{"id":8929,"date":"2026-10-06T14:20:18","date_gmt":"2026-10-06T07:20:18","guid":{"rendered":"https:\/\/otodien.vn\/kinh-nghiem\/?p=8929"},"modified":"2026-10-06T14:20:18","modified_gmt":"2026-10-06T07:20:18","slug":"xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang","status":"publish","type":"post","link":"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang","title":{"rendered":"Xe \u0111i\u1ec7n c\u00f3 b\u1ecb th\u1ee7y k\u00edch kh\u00f4ng? \u0110i \u0111\u01b0\u1eddng ng\u1eadp c\u00f3 an to\u00e0n h\u01a1n xe x\u0103ng?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Thuy_kich_la_gi\" >Th\u1ee7y k\u00edch l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Vay_xe_dien_co_bi_thuy_kich_khong\" >V\u1eady xe \u0111i\u1ec7n c\u00f3 b\u1ecb th\u1ee7y k\u00edch kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Khong_thuy_kich_co_nghia_xe_dien_khong_so_ngap\" >Kh\u00f4ng th\u1ee7y k\u00edch c\u00f3 ngh\u0129a xe \u0111i\u1ec7n kh\u00f4ng s\u1ee3 ng\u1eadp?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Xe_dien_so_gi_khi_di_qua_duong_ngap\" >Xe \u0111i\u1ec7n s\u1ee3 g\u00ec khi \u0111i qua \u0111\u01b0\u1eddng ng\u1eadp?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#1_Pin_cao_ap\" >1. Pin cao \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#2_He_thong_dien_cao_ap\" >2. H\u1ec7 th\u1ed1ng \u0111i\u1ec7n cao \u00e1p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#3_He_thong_dien_12V\" >3. H\u1ec7 th\u1ed1ng \u0111i\u1ec7n 12V<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#4_Motor_dien\" >4. Motor \u0111i\u1ec7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#5_Inverter\" >5. Inverter<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#6_Phanh_van_bi_anh_huong_boi_nuoc\" >6. Phanh v\u1eabn b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi n\u01b0\u1edbc<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Xe_dien_va_xe_xang_khac_nhau_the_nao_khi_bi_ngap\" >Xe \u0111i\u1ec7n v\u00e0 xe x\u0103ng kh\u00e1c nhau th\u1ebf n\u00e0o khi b\u1ecb ng\u1eadp?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Xe_dien_co_di_duong_ngap_tot_hon_xe_xang_khong\" >Xe \u0111i\u1ec7n c\u00f3 \u0111i \u0111\u01b0\u1eddng ng\u1eadp t\u1ed1t h\u01a1n xe x\u0103ng kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Pin_dat_IP67_thi_xe_dien_co_loi_nuoc_sau_duoc_khong\" >Pin \u0111\u1ea1t IP67 th\u00ec xe \u0111i\u1ec7n c\u00f3 l\u1ed9i n\u01b0\u1edbc s\u00e2u \u0111\u01b0\u1ee3c kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Xe_VinFast_co_duoc_di_qua_duong_ngap_khong\" >Xe VinFast c\u00f3 \u0111\u01b0\u1ee3c \u0111i qua \u0111\u01b0\u1eddng ng\u1eadp kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Tai_sao_co_video_xe_dien_di_qua_nuoc_rat_sau\" >T\u1ea1i sao c\u00f3 video xe \u0111i\u1ec7n \u0111i qua n\u01b0\u1edbc r\u1ea5t s\u00e2u?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Xe_dien_co_the_chet_giua_duong_ngap_khong\" >Xe \u0111i\u1ec7n c\u00f3 th\u1ec3 ch\u1ebft gi\u1eefa \u0111\u01b0\u1eddng ng\u1eadp kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Neu_xe_dien_dung_giua_vung_ngap_thi_co_nen_bat_lai_khong\" >N\u1ebfu xe \u0111i\u1ec7n d\u1eebng gi\u1eefa v\u00f9ng ng\u1eadp th\u00ec c\u00f3 n\u00ean b\u1eadt l\u1ea1i kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Xe_dien_bi_ngap_co_bi_dien_giat_khong\" >Xe \u0111i\u1ec7n b\u1ecb ng\u1eadp c\u00f3 b\u1ecb \u0111i\u1ec7n gi\u1eadt kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Xe_dien_ngap_nuoc_co_the_chay_pin_khong\" >Xe \u0111i\u1ec7n ng\u1eadp n\u01b0\u1edbc c\u00f3 th\u1ec3 ch\u00e1y pin kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Nuoc_mua_va_nuoc_lu_co_giong_nhau_khong\" >N\u01b0\u1edbc m\u01b0a v\u00e0 n\u01b0\u1edbc l\u0169 c\u00f3 gi\u1ed1ng nhau kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Xe_chi_di_qua_doan_ngap_ngan_co_can_kiem_tra_khong\" >Xe ch\u1ec9 \u0111i qua \u0111o\u1ea1n ng\u1eadp ng\u1eafn c\u00f3 c\u1ea7n ki\u1ec3m tra kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Neu_xe_dien_bi_ngap_sau_thi_phai_lam_gi\" >N\u1ebfu xe \u0111i\u1ec7n b\u1ecb ng\u1eadp s\u00e2u th\u00ec ph\u1ea3i l\u00e0m g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Co_nen_mua_xe_dien_tung_bi_ngap_nuoc\" >C\u00f3 n\u00ean mua xe \u0111i\u1ec7n t\u1eebng b\u1ecb ng\u1eadp n\u01b0\u1edbc?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#Xe_hybrid_co_bi_thuy_kich_khong\" >Xe hybrid c\u00f3 b\u1ecb th\u1ee7y k\u00edch kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#So_sanh_xe_dien_hybrid_va_xe_xang_khi_gap_nuoc_ngap\" >So s\u00e1nh xe \u0111i\u1ec7n, hybrid v\u00e0 xe x\u0103ng khi g\u1eb7p n\u01b0\u1edbc ng\u1eadp<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/otodien.vn\/kinh-nghiem\/xe-dien-co-bi-thuy-kich-khong-di-duong-ngap-co-an-toan-hon-xe-xang\/#5_hieu_lam_pho_bien_ve_xe_dien_va_thuy_kich\" >5 hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn v\u1ec1 xe \u0111i\u1ec7n v\u00e0 th\u1ee7y k\u00edch<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Xe \u0111i\u1ec7n thu\u1ea7n kh\u00f4ng b\u1ecb th\u1ee7y k\u00edch \u0111\u1ed9ng c\u01a1 theo c\u01a1 ch\u1ebf th\u01b0\u1eddng g\u1eb7p tr\u00ean \u00f4 t\u00f4 x\u0103ng ho\u1eb7c d\u1ea7u, b\u1edfi xe kh\u00f4ng s\u1eed d\u1ee5ng \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong v\u1edbi xi-lanh v\u00e0 \u0111\u01b0\u1eddng h\u00fat kh\u00ed. Tuy nhi\u00ean, \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a \u00f4 t\u00f4 \u0111i\u1ec7n kh\u00f4ng s\u1ee3 ng\u1eadp n\u01b0\u1edbc. N\u01b0\u1edbc s\u00e2u v\u1eabn c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn pin cao \u00e1p, motor \u0111i\u1ec7n, inverter, h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, gi\u1eafc k\u1ebft n\u1ed1i, phanh v\u00e0 nhi\u1ec1u b\u1ed9 ph\u1eadn kh\u00e1c.<\/p>\n\n\n\n<p>\u0110\u00e2y l\u00e0 \u0111i\u1ec3m r\u1ea5t d\u1ec5 g\u00e2y hi\u1ec3u nh\u1ea7m.<\/p>\n\n\n\n<p>Khi th\u1ea5y \u00f4 t\u00f4 \u0111i\u1ec7n \u0111i qua \u0111\u01b0\u1eddng ng\u1eadp, nhi\u1ec1u ng\u01b0\u1eddi cho r\u1eb1ng:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u201cXe \u0111i\u1ec7n kh\u00f4ng c\u00f3 \u0111\u1ed9ng c\u01a1 x\u0103ng n\u00ean kh\u00f4ng b\u1ecb th\u1ee7y k\u00edch, c\u1ee9 l\u1ed9i n\u01b0\u1edbc tho\u1ea3i m\u00e1i.\u201d<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>Nh\u1eadn \u0111\u1ecbnh n\u00e0y ch\u1ec9 \u0111\u00fang m\u1ed9t n\u1eeda.<\/p>\n\n\n\n<p>EV thu\u1ea7n kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng th\u1ee7y k\u00edch <strong>theo c\u01a1 ch\u1ebf c\u1ee7a \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong<\/strong>, nh\u01b0ng v\u1eabn c\u00f3 th\u1ec3 ch\u1ecbu thi\u1ec7t h\u1ea1i l\u1edbn khi b\u1ecb ng\u1eadp.<\/p>\n\n\n\n<p>V\u1eady th\u1ee7y k\u00edch th\u1ef1c ch\u1ea5t l\u00e0 g\u00ec? V\u00ec sao xe \u0111i\u1ec7n kh\u00f4ng g\u1eb7p hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y? V\u00e0 n\u1ebfu kh\u00f4ng th\u1ee7y k\u00edch th\u00ec xe \u0111i\u1ec7n s\u1ee3 \u0111i\u1ec1u g\u00ec khi \u0111i qua \u0111\u01b0\u1eddng ng\u1eadp?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Thuy_kich_la_gi\"><\/span>Th\u1ee7y k\u00edch l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Mu\u1ed1n hi\u1ec3u t\u1ea1i sao <a href=\"https:\/\/otodien.vn\/\">xe \u0111i\u1ec7n<\/a> kh\u00f4ng b\u1ecb th\u1ee7y k\u00edch, tr\u01b0\u1edbc ti\u00ean c\u1ea7n hi\u1ec3u hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y tr\u00ean \u00f4 t\u00f4 x\u0103ng v\u00e0 d\u1ea7u. \u0110\u1ed9ng c\u01a1 \u0111\u1ed1t trong ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch \u0111\u01b0a h\u1ed7n h\u1ee3p kh\u00f4ng kh\u00ed\/nhi\u00ean li\u1ec7u v\u00e0o xi-lanh.<\/p>\n\n\n\n<p>Piston sau \u0111\u00f3 chuy\u1ec3n \u0111\u1ed9ng trong xi-lanh \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c k\u1ef3: <strong>n\u1ea1p \u2192 n\u00e9n \u2192 ch\u00e1y\/sinh c\u00f4ng \u2192 x\u1ea3.<\/strong> Kh\u00f4ng kh\u00ed c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb n\u00e9n. N\u01b0\u1edbc th\u00ec g\u1ea7n nh\u01b0 kh\u00f4ng th\u1ec3 b\u1ecb n\u00e9n theo c\u00e1ch \u0111\u00f3.<\/p>\n\n\n\n<p>Khi xe x\u0103ng\/d\u1ea7u \u0111i v\u00e0o v\u00f9ng ng\u1eadp s\u00e2u, n\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111i theo: <strong>c\u1eeda h\u00fat gi\u00f3 \u2192 \u0111\u01b0\u1eddng n\u1ea1p \u2192 \u0111\u1ed9ng c\u01a1 \u2192 xi-lanh.<\/strong><\/p>\n\n\n\n<p>N\u1ebfu piston ti\u1ebfp t\u1ee5c chuy\u1ec3n \u0111\u1ed9ng trong khi b\u00ean trong xi-lanh ch\u1ee9a l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ee7 l\u1edbn, \u00e1p l\u1ef1c c\u01a1 h\u1ecdc c\u00f3 th\u1ec3 g\u00e2y h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng cho \u0111\u1ed9ng c\u01a1.<\/p>\n\n\n\n<p>Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>th\u1ee7y k\u00edch \u2013 hydrolock.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>H\u1eadu qu\u1ea3 c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn c\u00e1c chi ti\u1ebft c\u01a1 kh\u00ed nh\u01b0 thanh truy\u1ec1n, piston v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong \u0111\u1ed9ng c\u01a1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vay_xe_dien_co_bi_thuy_kich_khong\"><\/span>V\u1eady xe \u0111i\u1ec7n c\u00f3 b\u1ecb th\u1ee7y k\u00edch kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu \u0111ang n\u00f3i v\u1ec1 <strong>\u00f4 t\u00f4 \u0111i\u1ec7n thu\u1ea7n \u2013 Battery Electric Vehicle (BEV)<\/strong>:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Kh\u00f4ng b\u1ecb th\u1ee7y k\u00edch \u0111\u1ed9ng c\u01a1 theo c\u01a1 ch\u1ebf c\u1ee7a xe x\u0103ng\/d\u1ea7u.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>L\u00fd do kh\u00e1 \u0111\u01a1n gi\u1ea3n.<\/p>\n\n\n\n<p>\u00d4 t\u00f4 \u0111i\u1ec7n thu\u1ea7n kh\u00f4ng c\u00f3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9ng c\u01a1 \u0111\u1ed1t trong<\/li>\n\n\n\n<li>Xi-lanh<\/li>\n\n\n\n<li>Piston<\/li>\n\n\n\n<li>\u0110\u01b0\u1eddng h\u00fat kh\u00ed ph\u1ee5c v\u1ee5 qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y<\/li>\n<\/ul>\n\n\n\n<p>Thay v\u00e0o \u0111\u00f3, xe s\u1eed d\u1ee5ng:<\/p>\n\n\n\n<p><strong>pin cao \u00e1p \u2192 inverter \u2192 motor \u0111i\u1ec7n \u2192 h\u1ec7 truy\u1ec1n \u0111\u1ed9ng.<\/strong><\/p>\n\n\n\n<p>Do kh\u00f4ng t\u1ed3n t\u1ea1i qu\u00e1 tr\u00ecnh h\u00fat kh\u00f4ng kh\u00ed v\u00e0o xi-lanh \u0111\u1ec3 \u0111\u1ed1t nhi\u00ean li\u1ec7u, n\u01b0\u1edbc kh\u00f4ng th\u1ec3 \u0111i v\u00e0o xi-lanh v\u00e0 g\u00e2y hydrolock nh\u01b0 tr\u00ean \u0111\u1ed9ng c\u01a1 x\u0103ng\/d\u1ea7u.<\/p>\n\n\n\n<p>\u0110\u00e2y l\u00e0 kh\u00e1c bi\u1ec7t v\u1ec1 c\u1ea5u t\u1ea1o gi\u1eefa hai lo\u1ea1i ph\u01b0\u01a1ng ti\u1ec7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Khong_thuy_kich_co_nghia_xe_dien_khong_so_ngap\"><\/span>Kh\u00f4ng th\u1ee7y k\u00edch c\u00f3 ngh\u0129a xe \u0111i\u1ec7n kh\u00f4ng s\u1ee3 ng\u1eadp?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>Kh\u00f4ng.<\/strong><\/p>\n\n\n\n<p>\u0110\u00e2y m\u1edbi l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng nh\u1ea5t ng\u01b0\u1eddi s\u1eed d\u1ee5ng EV c\u1ea7n nh\u1edb.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Kh\u00f4ng th\u1ee7y k\u00edch \u2260 ch\u1ed1ng ng\u1eadp.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>M\u1ed9t chi\u1ebfc xe \u0111i\u1ec7n v\u1eabn ch\u1ee9a h\u00e0ng lo\u1ea1t h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi n\u01b0\u1edbc:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u1ed9 pin cao \u00e1p<\/li>\n\n\n\n<li>BMS<\/li>\n\n\n\n<li>Motor \u0111i\u1ec7n<\/li>\n\n\n\n<li>Inverter<\/li>\n\n\n\n<li>B\u1ed9 s\u1ea1c tr\u00ean xe<\/li>\n\n\n\n<li>D\u00e2y \u0111i\u1ec7n cao \u00e1p<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng \u0111i\u1ec7n 12V<\/li>\n\n\n\n<li>C\u00e1c module \u0111i\u1ec1u khi\u1ec3n<\/li>\n\n\n\n<li>C\u1ea3m bi\u1ebfn<\/li>\n\n\n\n<li>Gi\u1eafc \u0111i\u1ec7n<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng phanh<\/li>\n\n\n\n<li>V\u00f2ng bi<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng l\u00e1i<\/li>\n\n\n\n<li>N\u1ed9i th\u1ea5t<\/li>\n<\/ul>\n\n\n\n<p>NHTSA c\u1ea3nh b\u00e1o ph\u01b0\u01a1ng ti\u1ec7n \u0111i\u1ec7n b\u1ecb ng\u1eadp c\u00f3 th\u1ec3 ti\u1ec1m \u1ea9n r\u1ee7i ro \u0111i\u1ec7n cao \u00e1p, \u0111o\u1ea3n m\u1ea1ch v\u00e0 ch\u00e1y n\u1ebfu b\u1ed9 pin ho\u1eb7c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n \u0111\u00e3 b\u1ecb h\u01b0 h\u1ea1i.<\/p>\n\n\n\n<p>V\u00ec v\u1eady, l\u1ee3i th\u1ebf <strong>kh\u00f4ng c\u00f3 th\u1ee7y k\u00edch \u0111\u1ed9ng c\u01a1<\/strong> kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c bi\u1ebfn th\u00e0nh l\u00fd do \u0111\u1ec3 ch\u1ee7 \u0111\u1ed9ng l\u00e1i EV v\u00e0o n\u01b0\u1edbc s\u00e2u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xe_dien_so_gi_khi_di_qua_duong_ngap\"><\/span>Xe \u0111i\u1ec7n s\u1ee3 g\u00ec khi \u0111i qua \u0111\u01b0\u1eddng ng\u1eadp?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu kh\u00f4ng c\u00f3 th\u1ee7y k\u00edch, v\u1ea5n \u0111\u1ec1 c\u1ee7a EV n\u1eb1m \u1edf \u0111\u00e2u?<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Pin_cao_ap\"><\/span>1. Pin cao \u00e1p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Pin l\u00e0 m\u1ed9t trong nh\u1eefng b\u1ed9 ph\u1eadn quan tr\u1ecdng nh\u1ea5t tr\u00ean xe \u0111i\u1ec7n. B\u1ed9 pin EV th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t th\u1ea5p d\u01b0\u1edbi s\u00e0n \u0111\u1ec3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>H\u1ea1 tr\u1ecdng t\u00e2m<\/li>\n\n\n\n<li>T\u1ed1i \u01b0u kh\u00f4ng gian cabin<\/li>\n\n\n\n<li>Ph\u00e2n b\u1ed5 tr\u1ecdng l\u01b0\u1ee3ng<\/li>\n<\/ul>\n\n\n\n<p>B\u1ed9 pin c\u0169ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi nhi\u1ec1u l\u1edbp b\u1ea3o v\u1ec7 tr\u01b0\u1edbc b\u1ee5i, n\u01b0\u1edbc v\u00e0 t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng.<\/p>\n\n\n\n<p>Tuy nhi\u00ean:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Pin ch\u1ed1ng n\u01b0\u1edbc kh\u00f4ng \u0111\u1ed3ng ngh\u0129a c\u1ea3 chi\u1ebfc xe c\u00f3 th\u1ec3 ng\u00e2m trong n\u01b0\u1edbc t\u00f9y \u00fd.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>N\u1ebfu xe b\u1ecb ng\u1eadp s\u00e2u ho\u1eb7c ng\u00e2m l\u00e2u, \u0111\u1eb7c bi\u1ec7t khi v\u1ecf pin t\u1eebng b\u1ecb va \u0111\u1eadp hay m\u1ea5t \u0111\u1ed9 k\u00edn, n\u01b0\u1edbc c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 h\u01b0 h\u1ecfng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_He_thong_dien_cao_ap\"><\/span>2. H\u1ec7 th\u1ed1ng \u0111i\u1ec7n cao \u00e1p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>EV s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n cao \u00e1p \u0111\u1ec3 truy\u1ec1n n\u0103ng l\u01b0\u1ee3ng t\u1eeb pin t\u1edbi motor v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n li\u00ean quan.<\/p>\n\n\n\n<p>H\u1ec7 th\u1ed1ng n\u00e0y c\u00f3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u00e2y cao \u00e1p<\/li>\n\n\n\n<li>\u0110\u1ea7u n\u1ed1i<\/li>\n\n\n\n<li>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n<\/li>\n\n\n\n<li>Inverter<\/li>\n\n\n\n<li>B\u1ed9 s\u1ea1c<\/li>\n\n\n\n<li>C\u01a1 ch\u1ebf c\u00e1ch \u0111i\u1ec7n<\/li>\n<\/ul>\n\n\n\n<p>C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft k\u1ebf nhi\u1ec1u l\u1edbp b\u1ea3o v\u1ec7 nh\u1eb1m h\u1ea1n ch\u1ebf nguy c\u01a1 khi xe g\u1eb7p n\u01b0\u1edbc.<\/p>\n\n\n\n<p>Nh\u01b0ng v\u1edbi chi\u1ebfc xe: <strong>ng\u1eadp s\u00e2u \u2192 ng\u00e2m l\u00e2u \u2192 va g\u1ea7m \u2192 h\u01b0 v\u1ecf pin \u2192 h\u1ecfng gi\u1eafc<\/strong> th\u00ec t\u00ecnh hu\u1ed1ng kh\u00f4ng c\u00f2n gi\u1ed1ng \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n<p>NHTSA khuy\u1ebfn c\u00e1o ph\u01b0\u01a1ng ti\u1ec7n EV \u0111\u00e3 b\u1ecb ng\u1eadp c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 k\u1ef9 tr\u01b0\u1edbc khi kh\u1edfi \u0111\u1ed9ng l\u1ea1i v\u00ec h\u01b0 h\u1ecfng c\u00f3 th\u1ec3 kh\u00f4ng nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_He_thong_dien_12V\"><\/span>3. H\u1ec7 th\u1ed1ng \u0111i\u1ec7n 12V<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>M\u1ed9t hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn l\u00e0:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u201cXe \u0111i\u1ec7n ch\u1ec9 c\u00f3 pin l\u1edbn.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p>Th\u1ef1c t\u1ebf EV v\u1eabn s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n \u00e1p th\u1ea5p, th\u01b0\u1eddng bao g\u1ed3m \u1eafc quy 12V, \u0111\u1ec3 c\u1ea5p \u0111i\u1ec7n cho nhi\u1ec1u h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 ph\u1ee5 tr\u1ee3.<\/p>\n\n\n\n<p>N\u01b0\u1edbc v\u00e0 b\u00f9n c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng t\u1edbi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>H\u1ed9p c\u1ea7u ch\u00ec<\/li>\n\n\n\n<li>Module<\/li>\n\n\n\n<li>\u0110\u1ea7u n\u1ed1i<\/li>\n\n\n\n<li>D\u00e2y \u0111i\u1ec7n<\/li>\n\n\n\n<li>C\u1ea3m bi\u1ebfn<\/li>\n<\/ul>\n\n\n\n<p>Do \u0111\u00f3, k\u1ec3 c\u1ea3 khi b\u1ed9 pin cao \u00e1p kh\u00f4ng b\u1ecb n\u01b0\u1edbc x\u00e2m nh\u1eadp, chi\u1ebfc xe v\u1eabn c\u00f3 th\u1ec3 ph\u00e1t sinh l\u1ed7i \u0111i\u1ec7n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Motor_dien\"><\/span>4. Motor \u0111i\u1ec7n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Motor \u0111i\u1ec7n kh\u00f4ng h\u00fat kh\u00f4ng kh\u00ed v\u00e0o xi-lanh n\u00ean kh\u00f4ng th\u1ee7y k\u00edch. Nh\u01b0ng \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a motor ho\u00e0n to\u00e0n mi\u1ec5n nhi\u1ec5m v\u1edbi m\u1ecdi t\u00ecnh tr\u1ea1ng ng\u1eadp. N\u1ebfu n\u01b0\u1edbc ho\u1eb7c t\u1ea1p ch\u1ea5t x\u00e2m nh\u1eadp do:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gio\u0103ng h\u01b0<\/li>\n\n\n\n<li>Va \u0111\u1eadp<\/li>\n\n\n\n<li>Ng\u00e2m n\u01b0\u1edbc k\u00e9o d\u00e0i<\/li>\n\n\n\n<li>H\u01b0 h\u1ecfng k\u1ebft c\u1ea5u b\u1ea3o v\u1ec7 motor v\u00e0 c\u00e1c \u0111\u1ea7u n\u1ed1i li\u00ean quan v\u1eabn c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Inverter\"><\/span>5. Inverter<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Inverter l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng c\u1ee7a h\u1ec7 truy\u1ec1n \u0111\u1ed9ng EV. N\u00f3 tham gia chuy\u1ec3n \u0111\u1ed5i v\u00e0 \u0111i\u1ec1u khi\u1ec3n d\u00f2ng \u0111i\u1ec7n cung c\u1ea5p cho motor.<\/p>\n\n\n\n<p>N\u1ebfu h\u1ec7 th\u1ed1ng \u0111i\u1ec7n b\u1ecb n\u01b0\u1edbc x\u00e2m nh\u1eadp ho\u1eb7c xu\u1ea5t hi\u1ec7n v\u1ea5n \u0111\u1ec1 c\u00e1ch \u0111i\u1ec7n, xe c\u00f3 th\u1ec3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u00e1o l\u1ed7i<\/li>\n\n\n\n<li>Gi\u1ea3m c\u00f4ng su\u1ea5t<\/li>\n\n\n\n<li>Kh\u00f4ng v\u00e0o tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng<\/li>\n\n\n\n<li>T\u1ef1 ng\u1eaft \u0111\u1ec3 b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng<\/li>\n<\/ul>\n\n\n\n<p>Do \u0111\u00f3, chi\u1ebfc xe \u201ckh\u00f4ng th\u1ee7y k\u00edch\u201d v\u1eabn c\u00f3 th\u1ec3 n\u1eb1m \u0111\u01b0\u1eddng sau khi \u0111i v\u00e0o v\u00f9ng ng\u1eadp.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Phanh_van_bi_anh_huong_boi_nuoc\"><\/span>6. Phanh v\u1eabn b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi n\u01b0\u1edbc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u00e2y l\u00e0 b\u1ed9 ph\u1eadn kh\u00f4ng li\u00ean quan t\u1edbi pin nh\u01b0ng \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn an to\u00e0n. Sau khi \u0111i qua n\u01b0\u1edbc: <strong>\u0111\u0129a phanh \u2192 m\u00e1 phanh \u2192 c\u00e1c chi ti\u1ebft li\u00ean quan<\/strong> c\u00f3 th\u1ec3 b\u1ecb \u01b0\u1edbt ho\u1eb7c b\u00e1m b\u00f9n. Hi\u1ec7u qu\u1ea3 phanh c\u00f3 th\u1ec3 t\u1ea1m th\u1eddi gi\u1ea3m.<\/p>\n\n\n\n<p>VinFast khuy\u1ebfn c\u00e1o sau khi \u0111i qua v\u00f9ng n\u01b0\u1edbc, ng\u01b0\u1eddi l\u00e1i n\u00ean \u0111\u1ea1p phanh nhi\u1ec1u l\u1ea7n \u0111\u1ec3 ph\u1ee5c h\u1ed3i ch\u1ee9c n\u0103ng phanh v\u00e0 l\u00e1i th\u1eadn tr\u1ecdng v\u00ec qu\u00e3ng \u0111\u01b0\u1eddng d\u1eebng c\u00f3 th\u1ec3 t\u0103ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xe_dien_va_xe_xang_khac_nhau_the_nao_khi_bi_ngap\"><\/span>Xe \u0111i\u1ec7n v\u00e0 xe x\u0103ng kh\u00e1c nhau th\u1ebf n\u00e0o khi b\u1ecb ng\u1eadp?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>C\u00f3 th\u1ec3 h\u00ecnh dung nh\u01b0 sau:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>V\u1ea5n \u0111\u1ec1<\/th><th>Xe \u0111i\u1ec7n thu\u1ea7n<\/th><th>Xe x\u0103ng\/d\u1ea7u<\/th><\/tr><\/thead><tbody><tr><td>Th\u1ee7y k\u00edch \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong<\/td><td><strong>Kh\u00f4ng<\/strong><\/td><td><strong>C\u00f3 nguy c\u01a1<\/strong><\/td><\/tr><tr><td>N\u01b0\u1edbc v\u00e0o \u0111\u01b0\u1eddng h\u00fat kh\u00ed \u0111\u1ed9ng c\u01a1<\/td><td>Kh\u00f4ng theo c\u01a1 ch\u1ebf ICE<\/td><td><strong>C\u00f3<\/strong><\/td><\/tr><tr><td>Pin cao \u00e1p<\/td><td><strong>C\u00f3<\/strong><\/td><td>Th\u01b0\u1eddng kh\u00f4ng<\/td><\/tr><tr><td>H\u1ec7 th\u1ed1ng \u0111i\u1ec7n<\/td><td><strong>C\u00f3<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><\/tr><tr><td>Module \u0111i\u1ec7n t\u1eed<\/td><td><strong>C\u00f3<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><\/tr><tr><td>Phanh b\u1ecb \u1ea3nh h\u01b0\u1edfng<\/td><td><strong>C\u00f3<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><\/tr><tr><td>N\u1ed9i th\u1ea5t ng\u1eadp<\/td><td><strong>C\u00f3<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><\/tr><tr><td>Gi\u1eafc \u0111i\u1ec7n b\u1ecb \u0103n m\u00f2n<\/td><td><strong>C\u00f3<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><\/tr><tr><td>C\u1ea7n ki\u1ec3m tra sau ng\u1eadp s\u00e2u<\/td><td><strong>C\u00f3<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Nh\u01b0 v\u1eady, xe \u0111i\u1ec7n lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c <strong>m\u1ed9t c\u01a1 ch\u1ebf h\u01b0 h\u1ecfng \u0111\u1eb7c tr\u01b0ng c\u1ee7a \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong<\/strong>, nh\u01b0ng l\u1ea1i c\u00f3 nh\u1eefng h\u1ec7 th\u1ed1ng kh\u00e1c c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xe_dien_co_di_duong_ngap_tot_hon_xe_xang_khong\"><\/span>Xe \u0111i\u1ec7n c\u00f3 \u0111i \u0111\u01b0\u1eddng ng\u1eadp t\u1ed1t h\u01a1n xe x\u0103ng kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Kh\u00f4ng n\u00ean k\u1ebft lu\u1eadn \u0111\u01a1n gi\u1ea3n:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u201cXe \u0111i\u1ec7n l\u1ed9i n\u01b0\u1edbc t\u1ed1t h\u01a1n xe x\u0103ng.\u201d<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>\u0110\u00fang l\u00e0 EV thu\u1ea7n kh\u00f4ng c\u00f3 \u0111\u01b0\u1eddng h\u00fat kh\u00ed v\u00e0 xi-lanh c\u1ee7a \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong n\u00ean kh\u00f4ng g\u1eb7p hydrolock theo c\u01a1 ch\u1ebf \u0111\u00f3.<\/p>\n\n\n\n<p>Nh\u01b0ng kh\u1ea3 n\u0103ng \u0111i qua n\u01b0\u1edbc c\u1ee7a m\u1ed9t chi\u1ebfc xe c\u00f2n ph\u1ee5 thu\u1ed9c v\u00e0o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Thi\u1ebft k\u1ebf c\u1ee7a xe<\/li>\n\n\n\n<li>Kho\u1ea3ng s\u00e1ng g\u1ea7m<\/li>\n\n\n\n<li>V\u1ecb tr\u00ed linh ki\u1ec7n<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc c\u1ee7a t\u1eebng h\u1ec7 th\u1ed1ng<\/li>\n\n\n\n<li>\u0110\u1ed9 s\u00e2u n\u01b0\u1edbc<\/li>\n\n\n\n<li>T\u1ed1c \u0111\u1ed9 xe<\/li>\n\n\n\n<li>Th\u1eddi gian ti\u1ebfp x\u00fac<\/li>\n\n\n\n<li>H\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n\n\n\n<p>Do \u0111\u00f3, kh\u00f4ng n\u00ean l\u1ea5y duy nh\u1ea5t ti\u00eau ch\u00ed:<\/p>\n\n\n\n<p><strong>\u201cc\u00f3 th\u1ee7y k\u00edch hay kh\u00f4ng\u201d<\/strong><\/p>\n\n\n\n<p>\u0111\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng l\u1ed9i n\u01b0\u1edbc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pin_dat_IP67_thi_xe_dien_co_loi_nuoc_sau_duoc_khong\"><\/span>Pin \u0111\u1ea1t IP67 th\u00ec xe \u0111i\u1ec7n c\u00f3 l\u1ed9i n\u01b0\u1edbc s\u00e2u \u0111\u01b0\u1ee3c kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn nh\u1ea5t. M\u1ed9t s\u1ed1 b\u1ed9 pin EV \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f4ng b\u1ed1 \u0111\u1ea1t c\u1ea5p b\u1ea3o v\u1ec7 nh\u01b0 IP67.<\/p>\n\n\n\n<p>Nh\u01b0ng:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>C\u1ea5p ch\u1ed1ng b\u1ee5i\/n\u01b0\u1edbc c\u1ee7a b\u1ed9 pin kh\u00f4ng ph\u1ea3i th\u00f4ng s\u1ed1 \u0111\u1ed9 s\u00e2u l\u1ed9i n\u01b0\u1edbc c\u1ee7a to\u00e0n b\u1ed9 chi\u1ebfc xe.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>Chi\u1ebfc \u00f4 t\u00f4 c\u00f2n c\u00f3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Motor<\/li>\n\n\n\n<li>Inverter<\/li>\n\n\n\n<li>Gi\u1eafc \u0111i\u1ec7n<\/li>\n\n\n\n<li>Module<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng 12V<\/li>\n\n\n\n<li>Phanh<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng l\u00e1i<\/li>\n\n\n\n<li>Cabin<\/li>\n<\/ul>\n\n\n\n<p>Do \u0111\u00f3, kh\u00f4ng n\u00ean suy lu\u1eadn:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u201cPin IP67 n\u00ean xe l\u1ed9i n\u01b0\u1edbc g\u1ea7n 1 m\u00e9t \u0111\u01b0\u1ee3c.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p>H\u00e3y s\u1eed d\u1ee5ng <strong>gi\u1edbi h\u1ea1n v\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t d\u00e0nh cho ch\u00ednh m\u1eabu xe<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xe_VinFast_co_duoc_di_qua_duong_ngap_khong\"><\/span>Xe VinFast c\u00f3 \u0111\u01b0\u1ee3c \u0111i qua \u0111\u01b0\u1eddng ng\u1eadp kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>VinFast hi\u1ec7n c\u00f3 h\u01b0\u1edbng d\u1eabn kh\u00e1 c\u1ee5 th\u1ec3 khi di chuy\u1ec3n trong \u0111i\u1ec1u ki\u1ec7n m\u01b0a b\u00e3o.<\/p>\n\n\n\n<p>Khi b\u1eaft bu\u1ed9c ph\u1ea3i \u0111i qua v\u00f9ng ng\u1eadp, h\u00e3ng khuy\u1ebfn c\u00e1o:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>M\u1ef1c n\u01b0\u1edbc kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 kho\u1ea3ng s\u00e1ng g\u1ea7m xe.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>\u0110\u1ed3ng th\u1eddi <strong>di chuy\u1ec3n d\u01b0\u1edbi 10 km\/h<\/strong> v\u00e0 <strong>kh\u00f4ng d\u1eebng ho\u1eb7c l\u00f9i gi\u1eefa v\u00f9ng ng\u1eadp.<\/strong> L\u00e1i qu\u00e1 nhanh c\u00f3 th\u1ec3 t\u1ea1o s\u00f3ng n\u01b0\u1edbc ph\u00eda tr\u01b0\u1edbc khi\u1ebfn n\u01b0\u1edbc d\u00e2ng cao h\u01a1n m\u1ee9c n\u01b0\u1edbc t\u0129nh.<\/p>\n\n\n\n<p>VinFast c\u0169ng c\u1ea3nh b\u00e1o vi\u1ec7c l\u00e1i qua n\u01b0\u1edbc s\u00e2u c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pin<\/li>\n\n\n\n<li>\u0110\u1ed9ng c\u01a1<\/li>\n\n\n\n<li>Linh ki\u1ec7n \u0111i\u1ec7n cao \u00e1p<\/li>\n\n\n\n<li>Linh ki\u1ec7n \u0111i\u1ec7n th\u1ea5p \u00e1p<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng l\u00e1i<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng \u0111i\u1ec7n<\/li>\n<\/ul>\n\n\n\n<p>Do \u0111\u00f3, d\u00f9 EV kh\u00f4ng th\u1ee7y k\u00edch, h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u1eabn r\u1ea5t th\u1eadn tr\u1ecdng v\u1edbi n\u01b0\u1edbc s\u00e2u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tai_sao_co_video_xe_dien_di_qua_nuoc_rat_sau\"><\/span>T\u1ea1i sao c\u00f3 video xe \u0111i\u1ec7n \u0111i qua n\u01b0\u1edbc r\u1ea5t s\u00e2u?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Tr\u00ean m\u1ea1ng x\u00e3 h\u1ed9i c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n video: <strong>EV ch\u1ea1y qua \u0111\u01b0\u1eddng ng\u1eadp \u2192 n\u01b0\u1edbc l\u00ean cao \u2192 xe v\u1eabn ti\u1ebfp t\u1ee5c ch\u1ea1y.<\/strong><\/p>\n\n\n\n<p>Nh\u01b0ng m\u1ed9t \u0111o\u1ea1n video kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 k\u1ebft lu\u1eadn:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u201cM\u1eabu xe n\u00e0y l\u1ed9i n\u01b0\u1edbc an to\u00e0n \u1edf \u0111\u1ed9 s\u00e2u \u0111\u00f3.\u201d<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>C\u00f3 ba v\u1ea5n \u0111\u1ec1.<\/p>\n\n\n\n<p><strong>Th\u1ee9 nh\u1ea5t<\/strong>: Xe ch\u1ea1y qua \u0111\u01b0\u1ee3c ch\u01b0a ch\u1eafc kh\u00f4ng b\u1ecb h\u1ecfng M\u1ed9t s\u1ed1 h\u01b0 h\u1ea1i \u0111i\u1ec7n ho\u1eb7c \u0103n m\u00f2n c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n sau \u0111\u00f3.<\/p>\n\n\n\n<p><strong>Th\u1ee9 hai<\/strong>: Kh\u00f4ng bi\u1ebft t\u00ecnh tr\u1ea1ng xe sau video Video th\u01b0\u1eddng k\u1ebft th\u00fac ngay khi chi\u1ebfc xe ra kh\u1ecfi v\u00f9ng n\u01b0\u1edbc.<\/p>\n\n\n\n<p>Ng\u01b0\u1eddi xem kh\u00f4ng bi\u1ebft:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Xe c\u00f3 b\u00e1o l\u1ed7i sau \u0111\u00f3 kh\u00f4ng?<\/li>\n\n\n\n<li>C\u00f3 ph\u1ea3i v\u00e0o x\u01b0\u1edfng kh\u00f4ng?<\/li>\n\n\n\n<li>Pin c\u00f3 \u0111\u01b0\u1ee3c ki\u1ec3m tra kh\u00f4ng?<\/li>\n\n\n\n<li>Gi\u1eafc \u0111i\u1ec7n c\u00f3 b\u1ecb \u1ea3nh h\u01b0\u1edfng kh\u00f4ng?<\/li>\n<\/ul>\n\n\n\n<p><strong>Th\u1ee9 ba<\/strong>: \u0110i\u1ec1u ki\u1ec7n n\u01b0\u1edbc kh\u00e1c nhau N\u01b0\u1edbc \u0111\u1ee9ng v\u00e0 d\u00f2ng ch\u1ea3y m\u1ea1nh ho\u00e0n to\u00e0n kh\u00e1c nhau.<\/p>\n\n\n\n<p>Do \u0111\u00f3:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Kh\u00f4ng n\u00ean l\u1ea5y video m\u1ea1ng x\u00e3 h\u1ed9i l\u00e0m ti\u00eau chu\u1ea9n l\u1ed9i n\u01b0\u1edbc cho xe c\u1ee7a m\u00ecnh.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xe_dien_co_the_chet_giua_duong_ngap_khong\"><\/span>Xe \u0111i\u1ec7n c\u00f3 th\u1ec3 ch\u1ebft gi\u1eefa \u0111\u01b0\u1eddng ng\u1eadp kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>C\u00f3 th\u1ec3.<\/strong><\/p>\n\n\n\n<p>D\u00f9 kh\u00f4ng b\u1ecb th\u1ee7y k\u00edch, xe v\u1eabn c\u00f3 th\u1ec3 d\u1eebng ho\u1ea1t \u0111\u1ed9ng n\u1ebfu h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n b\u1ea5t th\u01b0\u1eddng.<\/p>\n\n\n\n<p>V\u00ed d\u1ee5:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L\u1ed7i c\u00e1ch \u0111i\u1ec7n<\/li>\n\n\n\n<li>L\u1ed7i h\u1ec7 th\u1ed1ng \u0111i\u1ec7n<\/li>\n\n\n\n<li>L\u1ed7i pin<\/li>\n\n\n\n<li>L\u1ed7i c\u1ea3m bi\u1ebfn<\/li>\n\n\n\n<li>L\u1ed7i inverter<\/li>\n\n\n\n<li>L\u1ed7i \u0111i\u1ec7n 12V<\/li>\n<\/ul>\n\n\n\n<p>Trong m\u1ed9t s\u1ed1 t\u00ecnh hu\u1ed1ng, h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 c\u00f3 th\u1ec3 h\u1ea1n ch\u1ebf ho\u1eb7c ng\u1eaft ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec3 gi\u1ea3m r\u1ee7i ro.<\/p>\n\n\n\n<p>V\u00ec v\u1eady:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u201cKh\u00f4ng th\u1ee7y k\u00edch\u201d kh\u00f4ng \u0111\u1ed3ng ngh\u0129a \u201ckh\u00f4ng bao gi\u1edd ch\u1ebft m\u00e1y gi\u1eefa v\u00f9ng ng\u1eadp\u201d.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Neu_xe_dien_dung_giua_vung_ngap_thi_co_nen_bat_lai_khong\"><\/span>N\u1ebfu xe \u0111i\u1ec7n d\u1eebng gi\u1eefa v\u00f9ng ng\u1eadp th\u00ec c\u00f3 n\u00ean b\u1eadt l\u1ea1i kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu xe \u0111\u00e3: <strong>ch\u1ebft\/d\u1eebng ho\u1ea1t \u0111\u1ed9ng \u2192 b\u00e1o l\u1ed7i \u2192 n\u1eb1m gi\u1eefa v\u00f9ng ng\u1eadp<\/strong> kh\u00f4ng n\u00ean li\u00ean t\u1ee5c c\u1ed1 v\u1eadn h\u00e0nh l\u1ea1i. VinFast khuy\u1ebfn c\u00e1o kh\u00f4ng c\u1ed1 kh\u1edfi \u0111\u1ed9ng l\u1ea1i ph\u01b0\u01a1ng ti\u1ec7n khi xe ch\u1ebft gi\u1eefa v\u00f9ng ng\u1eadp v\u00ec c\u00f3 th\u1ec3 khi\u1ebfn h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng h\u01a1n.<\/p>\n\n\n\n<p>\u01afu ti\u00ean: <strong>an to\u00e0n ng\u01b0\u1eddi \u2192 li\u00ean h\u1ec7 c\u1ee9u h\u1ed9 \u2192 \u0111\u01b0a xe ra kh\u1ecfi v\u00f9ng ng\u1eadp \u2192 ki\u1ec3m tra k\u1ef9 thu\u1eadt.<\/strong> N\u1ebfu d\u00f2ng n\u01b0\u1edbc m\u1ea1nh ho\u1eb7c \u0111ang ti\u1ebfp t\u1ee5c d\u00e2ng, kh\u00f4ng n\u00ean m\u1ea1o hi\u1ec3m xu\u1ed1ng n\u01b0\u1edbc \u0111\u1ec3 t\u1ef1 x\u1eed l\u00fd xe.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xe_dien_bi_ngap_co_bi_dien_giat_khong\"><\/span>Xe \u0111i\u1ec7n b\u1ecb ng\u1eadp c\u00f3 b\u1ecb \u0111i\u1ec7n gi\u1eadt kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u00e2y l\u00e0 n\u1ed7i lo kh\u00e1c v\u1edbi th\u1ee7y k\u00edch. EV hi\u1ec7n \u0111\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1ch \u0111i\u1ec7n<\/li>\n\n\n\n<li>Gi\u00e1m s\u00e1t h\u1ec7 th\u1ed1ng cao \u00e1p<\/li>\n\n\n\n<li>C\u00e1c c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ng\u1eaft h\u1ec7 th\u1ed1ng khi ph\u00e1t hi\u1ec7n b\u1ea5t th\u01b0\u1eddng<\/li>\n<\/ul>\n\n\n\n<p>V\u00ec v\u1eady, vi\u1ec7c m\u1ed9t chi\u1ebfc EV \u0111i d\u01b0\u1edbi tr\u1eddi m\u01b0a kh\u00f4ng c\u00f3 ngh\u0129a ng\u01b0\u1eddi b\u00ean trong s\u1ebd b\u1ecb \u0111i\u1ec7n gi\u1eadt.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, NHTSA c\u1ea3nh b\u00e1o xe \u0111i\u1ec7n <strong>\u0111\u00e3 b\u1ecb ng\u1eadp ho\u1eb7c h\u01b0 h\u1ea1i<\/strong> c\u00f3 th\u1ec3 ti\u1ec1m \u1ea9n nguy c\u01a1 \u0111i\u1ec7n cao \u00e1p v\u00e0 \u0111o\u1ea3n m\u1ea1ch.<\/p>\n\n\n\n<p>Do \u0111\u00f3, v\u1edbi chi\u1ebfc xe \u0111\u00e3 ng\u1eadp s\u00e2u:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Kh\u00f4ng t\u1ef1 th\u00e1o pin, d\u00e2y cao \u00e1p ho\u1eb7c gi\u1eafc \u0111i\u1ec7n \u0111\u1ec3 ki\u1ec3m tra.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xe_dien_ngap_nuoc_co_the_chay_pin_khong\"><\/span>Xe \u0111i\u1ec7n ng\u1eadp n\u01b0\u1edbc c\u00f3 th\u1ec3 ch\u00e1y pin kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Kh\u00f4ng ph\u1ea3i:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u201cXe \u0111i\u1ec7n ng\u1eadp = ch\u00e1y pin.\u201d<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>Nh\u01b0ng c\u0169ng kh\u00f4ng n\u00ean kh\u1eb3ng \u0111\u1ecbnh:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u201cPin ch\u1ed1ng n\u01b0\u1edbc n\u00ean ho\u00e0n to\u00e0n kh\u00f4ng th\u1ec3 ch\u00e1y.\u201d<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>N\u1ebfu b\u1ed9 pin lithium-ion b\u1ecb h\u01b0 h\u1ea1i do ng\u1eadp, va \u0111\u1eadp ho\u1eb7c \u0111o\u1ea3n m\u1ea1ch, c\u00f3 th\u1ec3 ph\u00e1t sinh r\u1ee7i ro nhi\u1ec7t v\u00e0 ch\u00e1y. NHTSA c\u1ea3nh b\u00e1o pin cao \u00e1p b\u1ecb h\u01b0 h\u1ea1i c\u00f3 th\u1ec3 t\u1ea1o ra nguy c\u01a1 ch\u00e1y ngay l\u1eadp t\u1ee9c ho\u1eb7c mu\u1ed9n h\u01a1n. Do \u0111\u00f3, xe b\u1ecb ng\u1eadp s\u00e2u c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nuoc_mua_va_nuoc_lu_co_giong_nhau_khong\"><\/span>N\u01b0\u1edbc m\u01b0a v\u00e0 n\u01b0\u1edbc l\u0169 c\u00f3 gi\u1ed1ng nhau kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Kh\u00f4ng. \u0110\u00e2y l\u00e0 l\u00fd do c\u1ea7n ph\u00e2n bi\u1ec7t: <strong>xe \u0111i d\u01b0\u1edbi m\u01b0a<\/strong> v\u1edbi  <strong>xe b\u1ecb ng\u00e2m trong n\u01b0\u1edbc ng\u1eadp.<\/strong> N\u01b0\u1edbc l\u0169 ngo\u00e0i \u0111\u01b0\u1eddng c\u00f3 th\u1ec3 ch\u1ee9a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u00f9n<\/li>\n\n\n\n<li>C\u00e1t<\/li>\n\n\n\n<li>R\u00e1c<\/li>\n\n\n\n<li>N\u01b0\u1edbc th\u1ea3i<\/li>\n\n\n\n<li>Mu\u1ed1i<\/li>\n\n\n\n<li>H\u00f3a ch\u1ea5t<\/li>\n\n\n\n<li>C\u00e1c t\u1ea1p ch\u1ea5t kh\u00e1c<\/li>\n<\/ul>\n\n\n\n<p>Sau khi n\u01b0\u1edbc r\u00fat, ch\u00fang c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i trong: <strong>gi\u1eafc \u0111i\u1ec7n \u2192 khe kim lo\u1ea1i \u2192 phanh \u2192 g\u1ea7m \u2192 cabin.<\/strong><\/p>\n\n\n\n<p>T\u1eeb \u0111\u00f3 g\u00e2y: <strong>\u0103n m\u00f2n \u2192 ti\u1ebfp x\u00fac \u0111i\u1ec7n k\u00e9m \u2192 l\u1ed7i \u0111i\u1ec7n \u2192 m\u00f9i v\u00e0 n\u1ea5m m\u1ed1c.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xe_chi_di_qua_doan_ngap_ngan_co_can_kiem_tra_khong\"><\/span>Xe ch\u1ec9 \u0111i qua \u0111o\u1ea1n ng\u1eadp ng\u1eafn c\u00f3 c\u1ea7n ki\u1ec3m tra kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu n\u01b0\u1edbc th\u1ea5p, xe \u0111i qua nhanh, kh\u00f4ng c\u00f3 c\u1ea3nh b\u00e1o v\u00e0 v\u1eabn ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng th\u00ec m\u1ee9c \u0111\u1ed9 r\u1ee7i ro kh\u00e1c xa m\u1ed9t chi\u1ebfc xe ng\u00e2m trong n\u01b0\u1edbc nhi\u1ec1u gi\u1edd.<\/p>\n\n\n\n<p>Sau khi ra kh\u1ecfi v\u00f9ng n\u01b0\u1edbc n\u00ean:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0110i ch\u1eadm.<\/li>\n\n\n\n<li>R\u00e0 phanh nh\u1eb9.<\/li>\n\n\n\n<li>Ki\u1ec3m tra c\u1ea3m gi\u00e1c phanh.<\/li>\n\n\n\n<li>Quan s\u00e1t c\u1ea3nh b\u00e1o tr\u00ean b\u1ea3ng \u0111\u1ed3ng h\u1ed3.<\/li>\n\n\n\n<li>L\u1eafng nghe ti\u1ebfng b\u1ea5t th\u01b0\u1eddng.<\/li>\n\n\n\n<li>Ki\u1ec3m tra g\u1ea7m n\u1ebfu nghi va ch\u1ea1m.<\/li>\n<\/ol>\n\n\n\n<p>N\u1ebfu xu\u1ea5t hi\u1ec7n: <strong>c\u1ea3nh b\u00e1o pin \u2192 l\u1ed7i \u0111i\u1ec7n \u2192 gi\u1ea3m c\u00f4ng su\u1ea5t \u2192 phanh b\u1ea5t th\u01b0\u1eddng \u2192 ti\u1ebfng l\u1ea1<\/strong> n\u00ean \u0111\u01b0a xe \u0111i ki\u1ec3m tra.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Neu_xe_dien_bi_ngap_sau_thi_phai_lam_gi\"><\/span>N\u1ebfu xe \u0111i\u1ec7n b\u1ecb ng\u1eadp s\u00e2u th\u00ec ph\u1ea3i l\u00e0m g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu n\u01b0\u1edbc \u0111\u00e3 l\u00ean cao ho\u1eb7c xe b\u1ecb ng\u00e2m l\u00e2u: Kh\u00f4ng t\u1ef1 v\u1eadn h\u00e0nh l\u1ea1i \u0110\u1eb7c bi\u1ec7t khi xe \u0111\u00e3 b\u00e1o l\u1ed7i. Kh\u00f4ng t\u1ef1 th\u00e1o pin<\/p>\n\n\n\n<p>H\u1ec7 th\u1ed1ng cao \u00e1p c\u1ea7n k\u1ef9 thu\u1eadt vi\u00ean \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o. Kh\u00f4ng c\u1eafm s\u1ea1c th\u1eed Kh\u00f4ng d\u00f9ng vi\u1ec7c \u201cxe c\u00f3 nh\u1eadn s\u1ea1c kh\u00f4ng\u201d l\u00e0m ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra chi\u1ebfc EV v\u1eeba ng\u1eadp. G\u1ecdi c\u1ee9u h\u1ed9<\/p>\n\n\n\n<p>Th\u00f4ng b\u00e1o r\u00f5:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u0110\u00e2y l\u00e0 \u00f4 t\u00f4 \u0111i\u1ec7n b\u1ecb ng\u1eadp n\u01b0\u1edbc.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>Ki\u1ec3m tra h\u1ec7 th\u1ed1ng cao \u00e1p Bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pin<\/li>\n\n\n\n<li>BMS<\/li>\n\n\n\n<li>Motor<\/li>\n\n\n\n<li>Inverter<\/li>\n\n\n\n<li>C\u1ed5ng s\u1ea1c<\/li>\n\n\n\n<li>D\u00e2y cao \u00e1p<\/li>\n\n\n\n<li>Gi\u1eafc \u0111i\u1ec7n<\/li>\n<\/ul>\n\n\n\n<p>Ki\u1ec3m tra h\u1ec7 th\u1ed1ng 12V v\u00e0 phanh. Kh\u00f4ng ch\u1ec9 t\u1eadp trung v\u00e0o b\u1ed9 pin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_nen_mua_xe_dien_tung_bi_ngap_nuoc\"><\/span>C\u00f3 n\u00ean mua xe \u0111i\u1ec7n t\u1eebng b\u1ecb ng\u1eadp n\u01b0\u1edbc?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u00e2y l\u00e0 v\u1ea5n \u0111\u1ec1 \u0111\u1eb7c bi\u1ec7t \u0111\u00e1ng l\u01b0u \u00fd sau m\u00f9a m\u01b0a.<\/p>\n\n\n\n<p>M\u1ed9t chi\u1ebfc xe t\u1eebng ng\u1eadp c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c: <strong>gi\u1eb7t n\u1ed9i th\u1ea5t \u2192 thay th\u1ea3m \u2192 kh\u1eed m\u00f9i \u2192 \u0111\u00e1nh b\u00f3ng<\/strong> v\u00e0 nh\u00ecn g\u1ea7n nh\u01b0 b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n<p>Nh\u01b0ng c\u00e1c v\u1ea5n \u0111\u1ec1 \u1edf: <strong>pin \u2192 BMS \u2192 gi\u1eafc \u0111i\u1ec7n \u2192 module \u2192 d\u00e2y \u0111i\u1ec7n<\/strong> c\u00f3 th\u1ec3 kh\u00f3 nh\u1eadn bi\u1ebft b\u1eb1ng m\u1eaft.<\/p>\n\n\n\n<p>NHTSA c\u1ea3nh b\u00e1o sau c\u00e1c \u0111\u1ee3t l\u0169, ph\u01b0\u01a1ng ti\u1ec7n t\u1eebng ng\u1eadp c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n tr\u00ean th\u1ecb tr\u01b0\u1eddng xe c\u0169 v\u00e0 khuy\u1ebfn ngh\u1ecb ng\u01b0\u1eddi mua ki\u1ec3m tra l\u1ecbch s\u1eed ph\u01b0\u01a1ng ti\u1ec7n c\u0169ng nh\u01b0 c\u00e1c d\u1ea5u hi\u1ec7u ng\u1eadp n\u01b0\u1edbc.<\/p>\n\n\n\n<p>V\u1edbi EV c\u0169, n\u00ean ki\u1ec3m tra th\u00eam:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u00ecnh tr\u1ea1ng pin<\/li>\n\n\n\n<li>BMS<\/li>\n\n\n\n<li>G\u1ea7m\/v\u1ecf pin<\/li>\n\n\n\n<li>C\u1ed5ng s\u1ea1c<\/li>\n\n\n\n<li>Gi\u1eafc \u0111i\u1ec7n<\/li>\n\n\n\n<li>L\u1ecbch s\u1eed s\u1eeda ch\u1eefa<\/li>\n\n\n\n<li>L\u1ecbch s\u1eed b\u1ea3o hi\u1ec3m<\/li>\n\n\n\n<li>M\u00e1y ch\u1ea9n \u0111o\u00e1n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xe_hybrid_co_bi_thuy_kich_khong\"><\/span>Xe hybrid c\u00f3 b\u1ecb th\u1ee7y k\u00edch kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>C\u00f3 th\u1ec3.<\/strong> \u0110\u00e2y l\u00e0 \u0111i\u1ec3m c\u1ea7n ph\u00e2n bi\u1ec7t.<\/p>\n\n\n\n<p>B\u00e0i vi\u1ebft n\u00e0y n\u00f3i v\u1ec1:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>xe \u0111i\u1ec7n thu\u1ea7n \u2013 BEV.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>Xe hybrid v\u1eabn c\u00f3: <strong>\u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong + motor \u0111i\u1ec7n.<\/strong> Do \u0111\u00f3, ph\u1ea7n \u0111\u1ed9ng c\u01a1 x\u0103ng c\u1ee7a hybrid v\u1eabn c\u00f3 \u0111\u01b0\u1eddng h\u00fat kh\u00ed, piston v\u00e0 xi-lanh.<\/p>\n\n\n\n<p>N\u1ebfu n\u01b0\u1edbc \u0111i v\u00e0o \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong trong \u0111i\u1ec1u ki\u1ec7n ph\u00f9 h\u1ee3p \u0111\u1ec3 g\u00e2y hydrolock:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>xe hybrid v\u1eabn c\u00f3 nguy c\u01a1 th\u1ee7y k\u00edch.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>V\u00ec v\u1eady: <strong>BEV thu\u1ea7n \u2192 kh\u00f4ng th\u1ee7y k\u00edch \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong.<\/strong> <strong>Hybrid\/PHEV \u2192 v\u1eabn c\u00f3 \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong n\u00ean v\u1eabn t\u1ed3n t\u1ea1i nguy c\u01a1 th\u1ee7y k\u00edch \u1edf ph\u1ea7n \u0111\u1ed9ng c\u01a1 n\u00e0y.<\/strong><\/p>\n\n\n\n<p>\u0110\u00e2y l\u00e0 kh\u00e1c bi\u1ec7t r\u1ea5t quan tr\u1ecdng khi t\u00ecm hi\u1ec3u xe \u0111i\u1ec7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"So_sanh_xe_dien_hybrid_va_xe_xang_khi_gap_nuoc_ngap\"><\/span>So s\u00e1nh xe \u0111i\u1ec7n, hybrid v\u00e0 xe x\u0103ng khi g\u1eb7p n\u01b0\u1edbc ng\u1eadp<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Ti\u00eau ch\u00ed<\/th><th>EV thu\u1ea7n<\/th><th>Hybrid\/PHEV<\/th><th>X\u0103ng\/d\u1ea7u<\/th><\/tr><\/thead><tbody><tr><td>C\u00f3 \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong<\/td><td>Kh\u00f4ng<\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><\/tr><tr><td>Nguy c\u01a1 th\u1ee7y k\u00edch ICE<\/td><td><strong>Kh\u00f4ng<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><\/tr><tr><td>Pin cao \u00e1p<\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><td>Th\u01b0\u1eddng kh\u00f4ng<\/td><\/tr><tr><td>Motor \u0111i\u1ec7n<\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><td>Kh\u00f4ng ph\u1ea3i h\u1ec7 truy\u1ec1n \u0111\u1ed9ng ch\u00ednh<\/td><\/tr><tr><td>H\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u00f3 th\u1ec3 h\u1ecfng do ng\u1eadp<\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><\/tr><tr><td>Phanh b\u1ecb \u1ea3nh h\u01b0\u1edfng<\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><\/tr><tr><td>Cabin c\u00f3 th\u1ec3 ng\u1eadp<\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><td>C\u00f3<\/td><\/tr><tr><td>C\u1ea7n ki\u1ec3m tra sau ng\u1eadp s\u00e2u<\/td><td><strong>C\u00f3<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><td><strong>C\u00f3<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_hieu_lam_pho_bien_ve_xe_dien_va_thuy_kich\"><\/span>5 hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn v\u1ec1 xe \u0111i\u1ec7n v\u00e0 th\u1ee7y k\u00edch<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u201cXe \u0111i\u1ec7n kh\u00f4ng th\u1ee7y k\u00edch n\u00ean l\u1ed9i n\u01b0\u1edbc tho\u1ea3i m\u00e1i\u201d<\/p>\n\n\n\n<p><strong>Sai.<\/strong> Xe kh\u00f4ng hydrolock nh\u01b0ng pin v\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n v\u1eabn c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n\n\n\n<p>\u201cPin ch\u1ed1ng n\u01b0\u1edbc n\u00ean xe kh\u00f4ng s\u1ee3 ng\u1eadp\u201d<\/p>\n\n\n\n<p><strong>Sai.<\/strong> Kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc c\u1ee7a pin kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho gi\u1edbi h\u1ea1n l\u1ed9i n\u01b0\u1edbc c\u1ee7a to\u00e0n b\u1ed9 ph\u01b0\u01a1ng ti\u1ec7n.<\/p>\n\n\n\n<p>\u201cXe \u0111i\u1ec7n ch\u1ea1y qua \u0111\u01b0\u1ee3c ngh\u0129a l\u00e0 kh\u00f4ng h\u1ecfng\u201d<\/p>\n\n\n\n<p><strong>Ch\u01b0a \u0111\u1ee7 c\u01a1 s\u1edf.<\/strong> M\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n sau \u0111\u00f3.<\/p>\n\n\n\n<p>\u201cXe \u0111i\u1ec7n ng\u1eadp n\u01b0\u1edbc ch\u1eafc ch\u1eafn b\u1ecb \u0111i\u1ec7n gi\u1eadt\u201d<\/p>\n\n\n\n<p><strong>Kh\u00f4ng ch\u00ednh x\u00e1c.<\/strong> EV c\u00f3 nhi\u1ec1u l\u1edbp b\u1ea3o v\u1ec7 \u0111i\u1ec7n. Nh\u01b0ng ph\u01b0\u01a1ng ti\u1ec7n \u0111\u00e3 h\u01b0 h\u1ea1i\/ng\u1eadp s\u00e2u v\u1eabn c\u1ea7n \u0111\u01b0\u1ee3c coi l\u00e0 t\u00ecnh hu\u1ed1ng c\u00f3 r\u1ee7i ro \u0111i\u1ec7n cao \u00e1p v\u00e0 ph\u1ea3i x\u1eed l\u00fd \u0111\u00fang quy tr\u00ecnh.<\/p>\n\n\n\n<p>\u201cHybrid c\u0169ng kh\u00f4ng th\u1ee7y k\u00edch v\u00ec c\u00f3 motor \u0111i\u1ec7n\u201d<\/p>\n\n\n\n<p><strong>Sai.<\/strong> Hybrid v\u1eabn c\u00f3 \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong n\u00ean ph\u1ea7n \u0111\u1ed9ng c\u01a1 n\u00e0y v\u1eabn c\u00f3 th\u1ec3 g\u1eb7p hydrolock<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Xe \u0111i\u1ec7n thu\u1ea7n kh\u00f4ng b\u1ecb th\u1ee7y k\u00edch \u0111\u1ed9ng c\u01a1 theo c\u01a1 ch\u1ebf th\u01b0\u1eddng g\u1eb7p tr\u00ean \u00f4 t\u00f4 x\u0103ng ho\u1eb7c d\u1ea7u, b\u1edfi xe kh\u00f4ng s\u1eed d\u1ee5ng \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong v\u1edbi xi-lanh v\u00e0 \u0111\u01b0\u1eddng h\u00fat kh\u00ed. Tuy nhi\u00ean, \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a \u00f4 t\u00f4 \u0111i\u1ec7n kh\u00f4ng s\u1ee3 ng\u1eadp n\u01b0\u1edbc. N\u01b0\u1edbc s\u00e2u v\u1eabn c\u00f3 th\u1ec3 \u1ea3nh<\/p>\n","protected":false},"author":2,"featured_media":8934,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,2],"tags":[],"class_list":{"0":"post-8929","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-bai-viet-noi-bat","8":"category-kinh-nghiem-xe"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Xe \u0111i\u1ec7n c\u00f3 b\u1ecb th\u1ee7y k\u00edch kh\u00f4ng? \u0110i \u0111\u01b0\u1eddng ng\u1eadp c\u00f3 an to\u00e0n?<\/title>\n<meta name=\"description\" content=\"Xe \u0111i\u1ec7n c\u00f3 b\u1ecb th\u1ee7y k\u00edch kh\u00f4ng? 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