{"id":39,"date":"2026-08-11T21:06:13","date_gmt":"2026-08-11T13:06:13","guid":{"rendered":"https:\/\/bmsvr.com\/?p=39"},"modified":"2026-08-11T21:06:13","modified_gmt":"2026-08-11T13:06:13","slug":"bms-%e7%a1%ac%e4%bb%b6%e5%9c%a8%e7%8e%af%ef%bc%88hil%ef%bc%89%e6%b5%8b%e8%af%95%e7%b3%bb%e7%bb%9f%e6%90%ad%e5%bb%ba%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/bmsvr.com\/?p=39","title":{"rendered":"BMS \u786c\u4ef6\u5728\u73af\uff08HIL\uff09\u6d4b\u8bd5\u7cfb\u7edf\u642d\u5efa\u6307\u5357"},"content":{"rendered":"

BMS \u786c\u4ef6\u5728\u73af\uff08HIL\uff09\u6d4b\u8bd5\u7cfb\u7edf\u642d\u5efa\u6307\u5357<\/h1>\n
\n

\u7535\u6c60\u7ba1\u7406\u7cfb\u7edf\uff08BMS\uff09\u76f4\u63a5\u5173\u7cfb\u5230\u65b0\u80fd\u6e90\u6c7d\u8f66\u7684\u5b89\u5168\u4e0e\u5bff\u547d\u3002\u8f6f\u4ef6\u7f3a\u9677\u5728\u5b9e\u8f66\u6d4b\u8bd5\u4e2d\u53ef\u80fd\u5f15\u53d1\u70ed\u5931\u63a7\u7b49\u707e\u96be\u6027\u540e\u679c\u3002\u786c\u4ef6\u5728\u73af\uff08HIL, Hardware-in-the-Loop\uff09\u6d4b\u8bd5\u901a\u8fc7\u5728\u5b9e\u9a8c\u5ba4\u73af\u5883\u4e2d\u6a21\u62df\u771f\u5b9e\u7684\u7535\u6c60\u5305\u884c\u4e3a\uff0c\u8ba9 BMS “\u4ee5\u4e3a”\u81ea\u5df1\u5728\u63a7\u5236\u4e00\u5757\u771f\u5b9e\u7684\u7535\u6c60\uff0c\u4ece\u800c\u5728\u88c5\u8f66\u524d\u53d1\u73b0\u7edd\u5927\u591a\u6570\u7684\u903b\u8f91\u7f3a\u9677\u548c\u8fb9\u754c\u5f02\u5e38\u3002\u672c\u6587\u5c06\u7cfb\u7edf\u6027\u5730\u62c6\u89e3 BMS HIL \u6d4b\u8bd5\u5e73\u53f0\u7684\u67b6\u6784\u8bbe\u8ba1\u3001\u6838\u5fc3\u7ec4\u4ef6\u9009\u578b\u4e0e\u5b9e\u6218\u642d\u5efa\u6d41\u7a0b\u3002<\/p>\n<\/blockquote>\n

\n

1. \u4e3a\u4ec0\u4e48 BMS \u9700\u8981 HIL \u6d4b\u8bd5\uff1f\u4e0d\u53ea\u662f\u7701\u6210\u672c<\/h2>\n

\u5f88\u591a\u56e2\u961f\u6700\u521d\u5f15\u5165 HIL \u7684\u52a8\u673a\u662f”\u51cf\u5c11\u5b9e\u8f66\u6d4b\u8bd5\u6b21\u6570\uff0c\u7701\u6210\u672c”\u3002\u8fd9\u6ca1\u9519\uff0c\u4f46 HIL \u5bf9 BMS \u7684\u771f\u6b63\u4ef7\u503c\u8fdc\u4e0d\u6b62\u4e8e\u6b64\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u7ef4\u5ea6<\/th>\n\u5b9e\u8f66\/\u53f0\u67b6\u6d4b\u8bd5<\/th>\nHIL \u6d4b\u8bd5<\/th>\n<\/tr>\n<\/thead>\n
\u6781\u7aef\u5de5\u51b5\u8986\u76d6<\/strong><\/td>\n\u5f88\u96be\u6d4b\u8bd5\u7535\u82af\u5185\u77ed\u8def\u3001\u8fc7\u5145\u81f3\u70ed\u5931\u63a7\u7b49\u5371\u9669\u573a\u666f<\/td>\n\u53ef\u53cd\u590d\u6ce8\u5165\u6545\u969c\uff0c\u5b89\u5168\u53ef\u63a7<\/td>\n<\/tr>\n
\u53ef\u91cd\u590d\u6027<\/strong><\/td>\n\u6e29\u5ea6\u3001SOC \u8d77\u59cb\u70b9\u96be\u4ee5\u7cbe\u786e\u590d\u73b0<\/td>\n\u6240\u6709\u521d\u59cb\u6761\u4ef6\u53ef\u7cbe\u786e\u8bbe\u5b9a<\/td>\n<\/tr>\n
\u81ea\u52a8\u5316\u56de\u5f52<\/strong><\/td>\n\u4eba\u5de5\u64cd\u4f5c\uff0c\u6548\u7387\u4f4e<\/td>\n\u53ef\u96c6\u6210 CI\/CD \u6d41\u6c34\u7ebf\uff0c24h \u81ea\u52a8\u6267\u884c<\/td>\n<\/tr>\n
\u6545\u969c\u6ce8\u5165\u80fd\u529b<\/strong><\/td>\n\u9700\u8981\u7269\u7406\u77ed\u63a5\/\u65ad\u8def\uff0c\u7834\u574f\u786c\u4ef6<\/td>\n\u901a\u8fc7\u7535\u5b50\u5f00\u5173\u77e9\u9635\uff0c\u6beb\u79d2\u7ea7\u6ce8\u5165<\/td>\n<\/tr>\n
\u5e76\u884c\u5ea6<\/strong><\/td>\n\u4e00\u53f0\u53f0\u67b6\u53ea\u80fd\u6d4b\u4e00\u53f0 BMS<\/td>\n\u4e00\u5957 HIL \u53ef\u540c\u65f6\u6d4b\u591a\u4e2a BMS \u5355\u5143<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ee5 ISO 26262 \u548c GB\/T 38661 \u4e3a\u4f8b\uff0c\u6807\u51c6\u4e2d\u5bf9 BMS \u7684\u529f\u80fd\u5b89\u5168\u8981\u6c42\u5927\u91cf\u6d89\u53ca”\u5728\u7279\u5b9a\u6545\u969c\u6761\u4ef6\u4e0b\u7cfb\u7edf\u5e94\u8fdb\u5165\u5b89\u5168\u72b6\u6001”\u2014\u2014\u8fd9\u4e9b\u6545\u969c\u6761\u4ef6\u5728\u5b9e\u8f66\u4e0a\u6781\u5ea6\u5371\u9669\uff08\u5982\u5355\u4f53\u7535\u538b\u91c7\u6837\u7ebf\u5f00\u8def\u3001\u4e3b\u56de\u8def\u7edd\u7f18\u5931\u6548\uff09\uff0cHIL \u51e0\u4e4e\u662f\u552f\u4e00\u7684\u7cfb\u7edf\u6027\u9a8c\u8bc1\u624b\u6bb5\u3002<\/p>\n

\n

2. BMS HIL \u7cfb\u7edf\u67b6\u6784\u5168\u666f<\/h2>\n

\u4e00\u5957\u5b8c\u6574\u7684 BMS HIL \u7cfb\u7edf\u7531\u4ee5\u4e0b\u4e94\u5c42\u7ec4\u6210\uff1a<\/p>\n

\u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n\u2502                    Test Management Layer                     \u2502\n\u2502  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u2502\n\u2502  \u2502  \u6d4b\u8bd5\u7528\u4f8b\u7ba1\u7406 (ECU-TEST, TestStand, Jenkins Pipeline)   \u2502 \u2502\n\u2502  \u2502  \u81ea\u52a8\u5316\u6267\u884c \u00b7 \u62a5\u544a\u751f\u6210 \u00b7 \u7f3a\u9677\u8ffd\u6eaf                        \u2502 \u2502\n\u2502  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2502\n\u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2524\n\u2502                    Plant Model Layer (RT)                    \u2502\n\u2502  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510  \u2502\n\u2502  \u2502 Battery Cell\u2502  \u2502 Thermal Model\u2502  \u2502 HV\/LV Electrical   \u2502  \u2502\n\u2502  \u2502 Model (ECM) \u2502  \u2502 (RC-Ladder)  \u2502  \u2502 Network Model      \u2502  \u2502\n\u2502  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518  \u2502\n\u2502  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u2502\n\u2502  \u2502  \u5b9e\u65f6\u4eff\u771f\u673a (dSPACE SCALEXIO \/ NI PXI \/ Speedgoat)     \u2502 \u2502\n\u2502  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2502\n\u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2524\n\u2502               Signal Conditioning Layer                      \u2502\n\u2502  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510   \u2502\n\u2502  \u2502 Cell Voltage \u2502  \u2502 Temperature  \u2502  \u2502 HV Isolation     \u2502   \u2502\n\u2502  \u2502 Emulator     \u2502  \u2502 Simulator    \u2502  \u2502 \/ Interlock      \u2502   \u2502\n\u2502  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518   \u2502\n\u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2524\n\u2502                  Fault Insertion Unit (FIU)                   \u2502\n\u2502  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u2502\n\u2502  \u2502  \u5f00\u8def\/\u77ed\u8def\u6ce8\u5165 \u00b7 \u5bf9\u5730\/\u5bf9\u7535\u6e90\u6f0f\u7535 \u00b7 \u4fe1\u53f7\u6f02\u79fb \u00b7 CRC\u9519\u8bef  \u2502 \u2502\n\u2502  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2502\n\u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2524\n\u2502              DUT: BMS Controller (ECU)                        \u2502\n\u2502  \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u2502\n\u2502  \u2502  SBC \u00b7 MCU \u00b7 AFE \u00b7 CAN\/LIN \u00b7 HV Sense \u00b7 Isolation      \u2502 \u2502\n\u2502  \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2502\n\u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n<\/code><\/pre>\n
\u6838\u5fc3\u903b\u8f91\uff1a\u5b9e\u65f6\u4eff\u771f\u673a\u8fd0\u884c\u7535\u6c60\u6a21\u578b \u2192 \u8ba1\u7b97\u5f53\u524d\u65f6\u523b\u7684\u7535\u82af\u7535\u538b\/\u6e29\u5ea6\/\u7edd\u7f18\u7535\u963b\u7b49\u7269\u7406\u91cf \u2192 \u901a\u8fc7\u4fe1\u53f7\u8c03\u7406\u677f\u5361\u8f6c\u6362\u6210\u771f\u5b9e\u7684\u6a21\u62df\u4fe1\u53f7 \u2192 BMS \u91c7\u6837\u5e76\u505a\u51fa\u63a7\u5236\u51b3\u7b56\uff08\u7ee7\u7535\u5668\u5f00\u95ed\u3001\u5747\u8861\u542f\u505c\uff09\u2192 \u63a7\u5236\u4fe1\u53f7\u88ab\u56de\u91c7\u5230\u4eff\u771f\u673a \u2192 \u95ed\u73af\u8fed\u4ee3\u3002<\/strong><\/p>\n
\n
3. \u6838\u5fc3\u7ec4\u4ef6\u6df1\u5ea6\u62c6\u89e3<\/h2>\n
3.1 \u7535\u82af\u7535\u538b\u4eff\u771f\uff08Cell Voltage Emulation\uff09<\/h3>\n
\u8fd9\u662f BMS HIL \u4e2d\u6700\u5173\u952e\u7684\u4fe1\u53f7\u94fe\u3002BMS \u901a\u8fc7 AFE\uff08\u5982 LTC6811\u3001MC33771\uff09\u4ee5 1mV \u7ea7\u7cbe\u5ea6\u91c7\u96c6\u7535\u82af\u7535\u538b\uff0c\u56e0\u6b64\u4eff\u771f\u677f\u5361\u9700\u8981\uff1a<\/p>\n
    \n
  • \u6bcf\u901a\u9053\u72ec\u7acb\u9694\u79bb<\/strong>\uff1a\u6a21\u62df\u4e32\u8054\u7535\u82af\u7684”\u6d6e\u52a8\u7535\u4f4d”\uff0c\u901a\u9053\u95f4\u8010\u538b \u2265 60V<\/li>\n
  • \u8f93\u51fa\u7cbe\u5ea6<\/strong>\uff1a\u2264 \u00b11mV\uff08\u8986\u76d6 ASIL-D \u5bf9\u7535\u538b\u91c7\u6837\u7cbe\u5ea6\u7684\u9a8c\u8bc1\u9700\u6c42\uff09<\/li>\n
  • \u8f93\u51fa\u8303\u56f4<\/strong>\uff1a0-5V \u6216 0-8V\uff08\u8986\u76d6\u78f7\u9178\u94c1\u9502 2.0-3.65V \u548c\u4e09\u5143 2.8-4.25V \u5168\u8303\u56f4\uff09<\/li>\n
  • \u54cd\u5e94\u65f6\u95f4<\/strong>\uff1a< 1ms\uff08\u4fdd\u8bc1\u7535\u6c60\u6a21\u578b 1kHz \u6b65\u957f\u7684\u5b9e\u65f6\u6027\uff09<\/li>\n<\/ul>\n
    \u5178\u578b\u65b9\u6848\u5bf9\u6bd4\uff1a<\/strong><\/p>\n\n\n\n\n\n\n\n
    \u65b9\u6848<\/th>\n\u4ee3\u8868\u4ea7\u54c1<\/th>\n\u5355\u901a\u9053\u6210\u672c<\/th>\n\u7cbe\u5ea6<\/th>\n\u9002\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n
    \u4e13\u7528\u7535\u82af\u4eff\u771f\u677f<\/td>\nBloomy BMS-CEM<\/td>\n~$800<\/td>\n\u00b10.5mV<\/td>\n48\u4e32\u4ee5\u5185\u9ad8\u7aef\u6d4b\u8bd5<\/td>\n<\/tr>\n
    PXI \u591a\u8def\u6a21\u62df\u8f93\u51fa<\/td>\nNI PXIe-4139<\/td>\n~$400<\/td>\n\u00b11mV<\/td>\n\u7075\u6d3b\u4f46\u901a\u9053\u6570\u53d7\u9650<\/td>\n<\/tr>\n
    \u5206\u7acb DAC + \u9694\u79bb<\/td>\n\u81ea\u7814 (AD5758 + ADuM5401)<\/td>\n~$80<\/td>\n\u00b12mV<\/td>\n\u4f4e\u6210\u672c\u5927\u6279\u91cf\u65b9\u6848<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \u5de5\u7a0b\u5b9e\u8df5\u4e2d\u5e38\u7528 “\u83ca\u82b1\u94fe\u56de\u73af\u6d4b\u8bd5”<\/strong> \u505a\u8fb9\u754c\u9a8c\u8bc1\uff1a\u8ba9 HIL \u6309\u5b9e\u9645\u83ca\u82b1\u94fe\u62d3\u6251\u8f93\u51fa\uff0c\u4e00\u7aef\u7684 AFE \u53d1\u3001\u53e6\u4e00\u7aef AFE \u6536\uff0c\u9a8c\u8bc1\u6574\u4e2a\u901a\u4fe1\u94fe\u8def\u7684 CRC \u5bb9\u9519\u3001\u8d85\u65f6\u91cd\u4f20\u673a\u5236\u3002<\/p>\n
    3.2 \u6e29\u5ea6\u4f20\u611f\u5668\u4eff\u771f<\/h3>\n
    BMS \u6e29\u5ea6\u91c7\u6837\u901a\u5e38\u91c7\u7528 NTC \u70ed\u654f\u7535\u963b\uff0cBMS \u901a\u8fc7\u5206\u538b\u7535\u8def\u8bfb\u53d6\u7535\u538b\u53cd\u7b97\u6e29\u5ea6\u3002HIL \u4fa7\u7684\u505a\u6cd5\u6709\u4e24\u79cd\uff1a<\/p>\n
    \u65b9\u6848 A\uff1a\u7a0b\u63a7\u7535\u963b\u5361\uff08\u63a8\u8350\uff09<\/strong>
    \n– \u5982 Pickering 40-297 \u7cfb\u5217\uff0c\u6bcf\u901a\u9053 1\u03a9-100k\u03a9 \u53ef\u7f16\u7a0b
    \n– BMS \u7684 NTC \u5206\u538b\u7535\u8def\u76f4\u63a5\u8fde\u63a5\u7a0b\u63a7\u7535\u963b\uff0c\u5b8c\u5168\u7269\u7406\u7ea7\u4eff\u771f
    \n– \u7cbe\u5ea6 0.1% \u5206\u8fa8\u7387 + \u5178\u578b NTC B \u503c\u66f2\u7ebf\u63d2\u503c
    \n– \u4f18\u52bf\uff1a\u5b8c\u5168\u771f\u5b9e\uff0c\u53ef\u9a8c\u8bc1 BMS \u7684 ADC \u91c7\u6837\u7535\u8def<\/p>\n
    \u65b9\u6848 B\uff1a\u6a21\u62df\u7535\u538b\u8f93\u51fa\uff08\u4f4e\u6210\u672c\uff09<\/strong>
    \n– \u76f4\u63a5\u5f80 BMS \u7684 NTC ADC \u8f93\u5165\u7aef\u6ce8\u5165\u7535\u538b\u503c
    \n– \u7f3a\u70b9\uff1a\u7ed5\u8fc7\u4e86 BMS \u7684\u5206\u538b\u7535\u963b\uff0c\u65e0\u6cd5\u9a8c\u8bc1 BMS \u786c\u4ef6
    \n– \u9002\u7528\uff1a\u7eaf\u7b97\u6cd5\/\u8f6f\u4ef6\u5728\u73af\uff08SIL\uff09\u9636\u6bb5<\/p>\n
    NTC \u4eff\u771f\u9700\u8981\u6821\u51c6\u7684\u8fc7\u7a0b\uff1a<\/strong><\/p>\n
    \u6a21\u578b\u8f93\u51fa\u6e29\u5ea6 T(\u00b0C) \n  \u2192 NTC Steinhart-Hart \u65b9\u7a0b: 1\/T = A + B\u00b7ln(R) + C\u00b7ln(R)\u00b3\n  \u2192 \u5f97\u5230\u7535\u963b\u503c R\n  \u2192 BMS \u5206\u538b\u516c\u5f0f: V_ADC = V_ref \u00d7 (R \/ (R_pullup + R))\n  \u2192 BMS ADC \u8bfb\u6570 \u2192 BMS \u8f6f\u4ef6\u53cd\u7b97 T_BMS\n  \u2192 \u68c0\u67e5 |T - T_BMS| \u2264 1\u00b0C (\u56fd\u6807\u7cbe\u5ea6\u8981\u6c42)\n<\/code><\/pre>\n
    \u7279\u522b\u6ce8\u610f<\/strong>\uff1a\u4e0d\u540c\u7535\u82af\u4f4d\u7f6e\u7684 NTC \u70ed\u65f6\u95f4\u5e38\u6570\u5dee\u5f02\u5f88\u5927\uff08\u8d34\u5728\u6c47\u6d41\u6392\u4e0a vs \u8d34\u5728\u7535\u82af\u8868\u9762\uff09\u3002\u5982\u679c\u70ed\u6a21\u578b\u53ea\u8f93\u51fa\u4e00\u4e2a\u5e73\u5747\u6e29\u5ea6\uff0c\u4f1a\u6f0f\u6389”\u5c40\u90e8\u8fc7\u70ed\u4f46\u5e73\u5747\u6e29\u5ea6\u6b63\u5e38”\u7684\u5371\u9669\u573a\u666f\u3002\u5efa\u8bae\u81f3\u5c11\u5efa\u6a21 6-8 \u4e2a\u6d4b\u6e29\u70b9\u7684\u72ec\u7acb\u70ed\u52a8\u6001\u3002<\/p>\n
    3.3 \u9ad8\u538b\u7edd\u7f18\u76d1\u63a7\u4eff\u771f<\/h3>\n
    \u7edd\u7f18\u68c0\u6d4b\u662f BMS \u5b89\u5168\u529f\u80fd\u4e2d\u7684\u91cd\u4e2d\u4e4b\u91cd\u3002HIL \u7cfb\u7edf\u9700\u8981\u6a21\u62df\uff1a<\/p>\n
      \n
    • \u6b63\u6781\u5bf9\u5730\u7edd\u7f18\u7535\u963b Rp<\/strong>\uff08\u6b63\u5e38 >500\u03a9\/V\uff0c\u9884\u8b66 <100\u03a9\/V\uff09<\/li>\n
    • \u8d1f\u6781\u5bf9\u5730\u7edd\u7f18\u7535\u963b Rn<\/strong><\/li>\n
    • \u5bf9\u79f0\/\u4e0d\u5bf9\u79f0\u9000\u5316<\/strong>\uff1a\u540c\u65f6\u4eff\u771f\u6b63\u6781\u4e0e\u8d1f\u6781\u7684\u4e0d\u5bf9\u79f0\u52a3\u5316<\/li>\n
    • Y \u7535\u5bb9\u7f51\u7edc<\/strong>\uff1a\u6a21\u62df\u6574\u8f66\u9ad8\u538b\u7cfb\u7edf\u7684\u5bc4\u751f\u7535\u5bb9\uff0c\u9a8c\u8bc1 BMS \u7edd\u7f18\u76d1\u6d4b\u6ce8\u5165\u8109\u51b2\u7684\u9002\u5e94\u6027<\/li>\n<\/ul>\n
      \u5178\u578b\u5b9e\u73b0<\/strong>\uff1a\u4f7f\u7528\u9ad8\u538b\u7ee7\u7535\u5668\u77e9\u9635 + \u9ad8\u538b\u7535\u963b\u7f51\u7edc\uff0c\u901a\u8fc7\u7ee7\u7535\u5668\u5207\u5408\u7ec4\u5408\u51fa\u4e0d\u540c\u7684\u7edd\u7f18\u72b6\u6001\uff0c\u7531\u6a21\u578b\u63a7\u5236\u3002<\/p>\n
      3.4 \u6545\u969c\u6ce8\u5165\u5355\u5143\uff08FIU\uff09<\/h3>\n
      FIU \u662f HIL \u533a\u522b\u4e8e\u666e\u901a\u53f0\u67b6\u7684\u6807\u5fd7\u6027\u80fd\u529b\u3002BMS HIL \u7684 FIU \u91cd\u70b9\u5173\u6ce8\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
      \u6545\u969c\u7c7b\u578b<\/th>\n\u6ce8\u5165\u65b9\u5f0f<\/th>\n\u9a8c\u8bc1\u76ee\u6807<\/th>\n<\/tr>\n<\/thead>\n
      \u5355\u4f53\u7535\u538b\u91c7\u6837\u7ebf\u5f00\u8def<\/td>\n\u7ee7\u7535\u5668\u65ad\u5f00\u91c7\u6837\u7ebf<\/td>\nAFE \u65ad\u7ebf\u68c0\u6d4b\uff08Open-Wire Detection\uff09<\/td>\n<\/tr>\n
      \u5355\u4f53\u7535\u538b\u91c7\u6837\u7ebf\u77ed\u8def<\/td>\n\u7ee7\u7535\u5668\u77ed\u8def\u76f8\u90bb\u901a\u9053<\/td>\nAFE \u77ed\u8def\u68c0\u6d4b + \u5747\u8861\u5f00\u5173\u4fdd\u62a4<\/td>\n<\/tr>\n
      CAN \u603b\u7ebf\u6545\u969c<\/td>\n\u77ed\u8def CAN_H\/CAN_L\uff0c\u7ec8\u7aef\u7535\u963b\u79fb\u9664<\/td>\nBus-Off \u6062\u590d\u3001Error Frame \u8ba1\u6570<\/td>\n<\/tr>\n
      \u7ee7\u7535\u5668\u7c98\u8fde<\/td>\n\u6a21\u62df\u53cd\u9988\u4fe1\u53f7\u9501\u5b9a\u4e3a\u95ed\u5408<\/td>\n\u7c98\u8fde\u8bca\u65ad\u903b\u8f91\uff08\u5efa\u8bae 3 \u6b21\u72ec\u7acb\u91c7\u6837\uff09<\/td>\n<\/tr>\n
      \u7535\u6d41\u4f20\u611f\u5668\u6f02\u79fb<\/td>\n\u5728\u5206\u6d41\u5668\/\u970d\u5c14\u4fe1\u53f7\u4e0a\u53e0\u52a0 DC \u504f\u7f6e<\/td>\nSOC \u7d2f\u79ef\u8bef\u5dee\u68c0\u6d4b\u3001\u6f02\u79fb\u81ea\u6821\u51c6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      \u4e00\u4e2a\u5bb9\u6613\u88ab\u5ffd\u89c6\u4f46\u81f4\u547d\u7684\u6545\u969c\u573a\u666f\uff1a\u83ca\u82b1\u94fe\u901a\u4fe1\u4e2d\u67d0\u4e00\u9897 AFE \u5931\u8054\u540e\uff0cBMS \u5982\u4f55\u5904\u7406\uff1f<\/strong><\/p>\n
      \u6b63\u786e\u884c\u4e3a\u5e94\u8be5\u662f\uff1a\u5931\u8054 AFE \u5bf9\u5e94\u7684\u7535\u82af\u7535\u538b\u89c6\u4e3a\u4e0d\u4fe1\u4efb \u2192 \u7981\u6b62\u5747\u8861 \u2192 \u62a5\u544a\u5bf9\u5e94\u7684 DTC \u2192 \u964d\u7ea7\u81f3\u5b89\u5168\u6a21\u5f0f\u3002\u9519\u8bef\u884c\u4e3a\u5305\u62ec\uff1a\u7ee7\u7eed\u4f7f\u7528\u4e0a\u4e00\u5e27\u7f13\u5b58\u6570\u636e\uff08”\u51bb\u5c4f”\u6545\u969c\uff09\u3001\u9519\u8bef\u4f30\u7b97\u6574\u5305 SOC\u3001\u6216\u76f4\u63a5\u590d\u4f4d\u5bfc\u81f4\u8f66\u8f86\u52a8\u529b\u4e2d\u65ad\u3002<\/p>\n
      \n
      4. \u7535\u6c60\u6a21\u578b\uff1aHIL \u7684”\u7075\u9b42”<\/h2>\n
      \u7535\u6c60\u6a21\u578b\u662f HIL \u5e73\u53f0\u4e2d\u6700\u6838\u5fc3\u7684\u8f6f\u4ef6\u8d44\u4ea7\u3002\u5bf9 BMS HIL \u800c\u8a00\uff0c\u6a21\u578b\u9700\u8981\u540c\u65f6\u5177\u5907\uff1a<\/p>\n
      4.1 \u7535\u6a21\u578b\uff08Electrical Model\uff09<\/h3>\n
      \u7b49\u6548\u7535\u8def\u6a21\u578b\uff08ECM\uff09<\/strong> \u662f\u4e3b\u6d41\u9009\u62e9\u30021-RC \u6216 2-RC \u6a21\u578b\u5728\u7cbe\u5ea6\u548c\u8ba1\u7b97\u8d1f\u62c5\u95f4\u53d6\u5f97\u6700\u4f73\u5e73\u8861\uff1a<\/p>\n
      OCV(SOC) \u2500\u252c\u2500 R0 \u2500\u2500\u2500\u252c\u2500\u2500\u2500 V_terminal\n          \u2502        \u2502\n          \u251c\u2500 R1C1 \u2500\u2524\n          \u2502        \u2502\n          \u2514\u2500 R2C2 \u2500\u2518\n<\/code><\/pre>\n
      \u6a21\u578b\u53c2\u6570\uff08R0\u3001R1\u3001C1\u3001R2\u3001C2\uff09\u901a\u5e38\u901a\u8fc7 HPPC \u8109\u51b2\u6d4b\u8bd5\u5728\u4e0d\u540c SOC\u3001\u6e29\u5ea6\u3001\u8001\u5316\u72b6\u6001\u4e0b\u6807\u5b9a\uff0c\u5f62\u6210 3D Lookup Table<\/strong>\uff1af(SOC, T, SOH)<\/code>\u3002<\/p>\n
      \u5173\u952e\uff1a\u6a21\u578b\u7684\u521d\u59cb\u5316\u5bf9\u9f50\u3002<\/strong> HIL \u4e0a\u7535\u540e\uff0cBMS \u901a\u8fc7\u7535\u538b\u548c SOC-OCV \u66f2\u7ebf\u505a\u521d\u59cb SOC \u4f30\u7b97\uff0c\u800c\u6a21\u578b\u4fa7\u4e5f\u9700\u4ece\u540c\u4e00\u4e2a\u8d77\u59cb\u70b9\u51fa\u53d1\u3002\u5982\u679c\u6a21\u578b\u521d\u59cb SOC=50% \u800c BMS \u4f30\u51fa\u6765 48%\uff0c\u524d\u51e0\u5206\u949f\u7684\u6d4b\u8bd5\u6570\u636e\u5168\u662f”\u7531\u4e8e\u521d\u59cb\u504f\u5dee”\u5bfc\u81f4\u7684\uff0c\u6beb\u65e0\u4ef7\u503c\u3002\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n
        \n
      1. \u542f\u52a8\u524d\u6267\u884c BMS \u7684 OCV \u91c7\u6837\u6821\u51c6\uff08\u7ee7\u7535\u5668\u5168\u5f00\uff0c\u9759\u7f6e 30s\uff09<\/li>\n
      2. \u6a21\u578b\u5728\u76f8\u540c SOC \u70b9\u8f93\u51fa\u5bf9\u5e94\u7684 OCV \u503c<\/li>\n
      3. \u504f\u5dee >1% SOC \u5219\u629b\u51fa\u521d\u59cb\u5316\u6545\u969c\uff0c\u5f3a\u5236\u5bf9\u9f50<\/li>\n<\/ol>\n
        4.2 \u70ed\u6a21\u578b\uff08Thermal Model\uff09<\/h3>\n
        \u81f3\u5c11\u9700\u8981\u5b9e\u73b0 \u4e8c\u7ef4\/\u4e09\u7ef4\u96c6\u603b\u53c2\u6570\u70ed\u7f51\u7edc<\/strong>\u3002\u4ee5\u5706\u67f1\u7535\u82af\u4e3a\u4f8b\uff0c\u5f84\u5411\u70ed\u6a21\u578b\u5982\u4e0b\uff1a<\/p>\n
        T_core \u2192 R_core-case \u2192 T_case \u2192 R_conv \u2192 T_coolant\n  \u2191                       \u2191\n  Q_gen (I\u00b2R)          Q_conv = h\u00b7A\u00b7\u0394T\n<\/code><\/pre>\n
        \u5bf9\u4e8e\u6db2\u51b7\u7cfb\u7edf\uff0c\u8fd8\u9700\u8981\u5efa\u6a21\u51b7\u5374\u6db2\u6d41\u91cf\u3001\u5165\u53e3\u6e29\u5ea6\u4e0e\u6d41\u901f\u5bf9\u5404\u4e2a\u6a21\u7ec4\u6e29\u5ea6\u5206\u5e03\u7684\u5f71\u54cd\u2014\u2014\u8fd9\u662f\u9a8c\u8bc1 BMS \u70ed\u7ba1\u7406\u7b56\u7565\uff08\u6c34\u6cf5\/PTC \u63a7\u5236\u3001\u6e29\u5dee\u5747\u8861\u76ee\u6807\uff09\u7684\u524d\u63d0\u3002<\/p>\n
        4.3 \u8001\u5316\u6a21\u578b<\/h3>\n
        \u4e3a\u9a8c\u8bc1 SOH \u4f30\u7b97\u7b97\u6cd5\uff0cHIL \u9700\u8981\u80fd\u6a21\u62df\u4e0d\u540c\u8001\u5316\u7a0b\u5ea6\u7684\u7535\u82af\uff1a<\/p>\n
          \n
        • \u53ef\u7528\u5bb9\u91cf\u8870\u51cf<\/strong>\uff1a\u989d\u5b9a 100Ah \u2192 \u8001\u5316\u540e 85Ah<\/li>\n
        • \u5185\u963b\u589e\u957f<\/strong>\uff1aR0 \u4ece 0.8m\u03a9 \u2192 1.5m\u03a9<\/li>\n
        • OCV \u66f2\u7ebf\u504f\u79fb<\/strong>\uff1a\u6676\u4f53\u7ed3\u6784\u53d8\u5316\u5bfc\u81f4 SOC-OCV \u7279\u5f81\u70b9\u504f\u79fb<\/li>\n<\/ul>\n
          \u6a21\u578b\u53c2\u6570\u7684\u6807\u5b9a\u6570\u636e\u6765\u6e90\uff1a\u7535\u82af\u5382\u7684\u5faa\u73af\u8001\u5316\u6570\u636e\uff0825\u00b0C\/45\u00b0C \u4e0b 0.5C \u5145\u653e 1000 \u5faa\u73af\u7684\u5b9a\u671f RPT \u6d4b\u8bd5\u6570\u636e\uff09\u3002<\/p>\n
          \n
          5. \u5b9e\u65f6\u4eff\u771f\u673a\u9009\u578b\u6307\u5357<\/h2>\n\n\n\n\n\n\n\n\n
          \u5e73\u53f0<\/th>\n\u4ee3\u8868\u578b\u53f7<\/th>\n\u6700\u5c0f\u6b65\u957f<\/th>\n\u901a\u9053\u5bc6\u5ea6<\/th>\n\u751f\u6001\u6210\u719f\u5ea6<\/th>\n\u9002\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n
          dSPACE<\/td>\nSCALEXIO<\/td>\n10\u03bcs<\/td>\n\u4e2d<\/td>\n\u6781\u9ad8\uff08MATLAB\/Simulink \u4e00\u952e\u90e8\u7f72\uff09<\/td>\n\u9ad8\u7aef\u6574\u8f66\/OEM<\/td>\n<\/tr>\n
          NI<\/td>\nPXIe-8861<\/td>\n50\u03bcs<\/td>\n\u9ad8<\/td>\n\u9ad8\uff08VeriStand \u81ea\u52a8\u5316\u6846\u67b6\uff09<\/td>\n\u4e2d\u578b\u5b9e\u9a8c\u5ba4<\/td>\n<\/tr>\n
          Speedgoat<\/td>\nPerformance<\/td>\n10\u03bcs<\/td>\n\u4e2d<\/td>\n\u9ad8\uff08Simulink Real-Time\uff09<\/td>\n\u9ad8\u6821\/MATLAB \u6df1\u5ea6\u7528\u6237<\/td>\n<\/tr>\n
          OPAL-RT<\/td>\nOP5707XG<\/td>\n10\u03bcs<\/td>\n\u9ad8<\/td>\n\u9ad8<\/td>\n\u7535\u529b\u7535\u5b50\/HVDC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
          \u5bf9 BMS \u800c\u8a00\uff0c\u9009\u578b\u5173\u952e\u4e0d\u662f\u770b\u8c01\u5feb\uff0c\u800c\u662f\u770b I\/O \u901a\u9053\u7684\u5339\u914d\u5ea6\u3002<\/strong> \u4e00\u4e2a 96 \u4e32\u7535\u82af\u7684 BMS \u9700\u8981 96 \u8def\u7535\u538b\u4eff\u771f\u901a\u9053 + \u81f3\u5c11 12 \u8def\u6e29\u5ea6\u4eff\u771f + 8 \u8def\u6570\u5b57 I\/O \u7528\u4e8e\u7ee7\u7535\u5668\u63a7\u5236\u53cd\u9988\u3002\u6309\u8fd9\u4e2a\u91cf\u7ea7\u5012\u63a8\uff0c\u81ea\u7814\u5206\u4f53\u65b9\u6848\uff08\u4e00\u4e2a\u4eff\u771f\u673a + \u591a\u4e2a\u7535\u82af\u4eff\u771f\u5b50\u677f\uff09\u5f80\u5f80\u6bd4\u7eaf\u4f9d\u8d56\u5e73\u53f0\u677f\u5361\u66f4\u5177\u6027\u4ef7\u6bd4\u3002<\/p>\n
          \n
          6. \u6d4b\u8bd5\u7528\u4f8b\u4f53\u7cfb\u8bbe\u8ba1<\/h2>\n
          \u4e00\u5957\u5408\u683c\u7684 BMS HIL \u6d4b\u8bd5\u7528\u4f8b\u5e93\u81f3\u5c11\u8986\u76d6\u4ee5\u4e0b\u7ef4\u5ea6\uff1a<\/p>\n
          6.1 \u57fa\u7840\u529f\u80fd\u6d4b\u8bd5\uff08\u7ea6\u5360 30%\uff09<\/h3>\n
            \n
          • \u7535\u82af\/Brick \u7535\u538b\u91c7\u96c6\u7cbe\u5ea6\u5168\u8303\u56f4\u626b\u63cf<\/li>\n
          • \u6e29\u5ea6\u91c7\u96c6\u7cbe\u5ea6\u5168\u8303\u56f4\u626b\u63cf  <\/li>\n
          • \u603b\u7535\u538b\/\u603b\u7535\u6d41\u91c7\u96c6\u7cbe\u5ea6<\/li>\n
          • \u7ee7\u7535\u5668\u901a\u65ad\u63a7\u5236\u4e0e\u72b6\u6001\u53cd\u9988<\/li>\n
          • CAN\/LIN \u901a\u4fe1\u62a5\u6587\u5b8c\u6574\u6027<\/li>\n<\/ul>\n
            6.2 \u6545\u969c\u8bca\u65ad\u6d4b\u8bd5\uff08\u7ea6\u5360 35%\uff09\u2014\u2014 \u6700\u4f53\u73b0 HIL \u4ef7\u503c<\/h3>\n
              \n
            • \u5355\u4f53\u8fc7\u538b\/\u6b20\u538b\u5206\u7ea7\u544a\u8b66 \u2192 \u7ee7\u7535\u5668\u52a8\u4f5c\u9a8c\u8bc1<\/li>\n
            • \u8fc7\u6e29\/\u6e29\u5dee\u8d85\u9650\u544a\u8b66 \u2192 \u529f\u7387\u964d\u989d\u7b56\u7565\u9a8c\u8bc1<\/li>\n
            • \u7edd\u7f18\u6545\u969c\u5206\u7ea7\uff08500\u03a9\/V \u2192 100\u03a9\/V \u2192 0\u03a9\/V\uff09<\/li>\n
            • CAN Bus-Off \u6062\u590d<\/li>\n
            • \u91c7\u6837\u7ebf\u5f00\u8def\/\u77ed\u8def\u68c0\u6d4b<\/li>\n
            • \u83ca\u82b1\u94fe\u901a\u4fe1\u4e2d\u65ad<\/li>\n
            • \u4e3b\u7ee7\u7535\u5668\u7c98\u8fde\/\u65e0\u6cd5\u65ad\u5f00<\/li>\n<\/ul>\n
              6.3 \u529f\u80fd\u5b89\u5168\u4e13\u9879\uff08\u7ea6\u5360 20%\uff09<\/h3>\n
                \n
              • ASIL \u5206\u89e3\u540e\u7684\u5b89\u5168\u76ee\u6807\u9a8c\u8bc1\uff1a\u8fc7\u5145\u4fdd\u62a4\u65f6\u95f4\u3001\u70ed\u5931\u63a7\u9884\u8b66\u63d0\u524d\u91cf<\/li>\n
              • \u5b89\u5168\u72b6\u6001\u8f6c\u6362\u8def\u5f84\uff1aE2E \u4fdd\u62a4\u4f7f\u80fd\/\u5173\u95ed\u4e0b\u7684\u884c\u4e3a\u5dee\u5f02<\/li>\n
              • \u53cc\u901a\u9053\u5197\u4f59\uff08\u5982\u72ec\u7acb\u9ad8\u538b\u76d1\u63a7 IC\uff09\u7684\u4e00\u81f4\u6027\u6821\u9a8c<\/li>\n
              • Watchdog \u672a\u5582\u72d7\u65f6\u7684\u5b89\u5168\u54cd\u5e94<\/li>\n<\/ul>\n
                6.4 \u6027\u80fd\u4e0e\u8fb9\u754c\u6d4b\u8bd5\uff08\u7ea6\u5360 15%\uff09<\/h3>\n
                  \n
                • SOC \u4f30\u7b97\u7cbe\u5ea6\uff1a\u6807\u51c6\u5de5\u51b5\uff08FTP-75, CLTC-P\uff09\u4e0b\u7684\u7d2f\u79ef\u8bef\u5dee<\/li>\n
                • \u5747\u8861\u7b56\u7565\u9a8c\u8bc1\uff1a\u591a\u5faa\u73af\u88ab\u52a8\/\u4e3b\u52a8\u5747\u8861\u540e\u7535\u82af\u4e00\u81f4\u6027<\/li>\n
                • SOF\uff08\u529f\u7387\u72b6\u6001\uff09\u9650\u503c\u4f30\u7b97\u5408\u7406\u6027<\/li>\n
                • \u7535\u6d41\u4f20\u611f\u5668\u6f02\u79fb\u4e0b\u7684 SOC \u9c81\u68d2\u6027<\/li>\n<\/ul>\n
                  \n
                  7. \u5b9e\u6218\u642d\u5efa\u6d41\u7a0b<\/h2>\n
                  \u9636\u6bb5\u4e00\uff1a\u5355\u677f\u5f00\u73af\u9a8c\u8bc1\uff08\u7b2c 1-2 \u5468\uff09<\/h3>\n
                    \n
                  1. BMS \u57fa\u672c\u529f\u80fd\u786e\u8ba4\uff1a\u4e0a\u7535\u3001CAN \u901a\u4fe1\u3001AFE \u914d\u7f6e\u8bfb\u5199<\/li>\n
                  2. \u624b\u52a8 I\/O \u6620\u5c04\uff1a\u786e\u8ba4\u6bcf\u4e2a\u7269\u7406\u7ba1\u811a\u7684\u529f\u80fd\u548c\u91cf\u7a0b<\/li>\n
                  3. Breakout Box \u5f15\u51fa\u6240\u6709\u4fe1\u53f7\u7ebf\uff0c\u793a\u6ce2\u5668\u9010\u4e00\u786e\u8ba4<\/li>\n<\/ol>\n
                    \u9636\u6bb5\u4e8c\uff1a\u5355\u5143\u4fe1\u53f7\u95ed\u73af\uff08\u7b2c 3-4 \u5468\uff09<\/h3>\n
                      \n
                    1. \u7535\u82af\u7535\u538b\u4eff\u771f\u901a\u9053\u9010\u4e2a\u6807\u5b9a\uff08\u6279\u91cf\u504f\u5dee < 1mV\uff09<\/li>\n
                    2. \u6e29\u5ea6\u4eff\u771f\u901a\u9053\u9a8c\u8bc1\uff08NTC B \u503c\u66f2\u7ebf\u62df\u5408\uff09<\/li>\n
                    3. \u7ee7\u7535\u5668\u53cd\u9988\u4fe1\u53f7\u56de\u91c7\u94fe\u8def\u786e\u8ba4<\/li>\n<\/ol>\n
                      \u9636\u6bb5\u4e09\uff1a\u5168\u7cfb\u7edf\u95ed\u73af\u4e0e\u6a21\u578b\u96c6\u6210\uff08\u7b2c 5-6 \u5468\uff09<\/h3>\n
                        \n
                      1. \u90e8\u7f72\u7535\u6c60\u6a21\u578b\u5230\u5b9e\u65f6\u4eff\u771f\u673a<\/li>\n
                      2. \u7a33\u6001\u5de5\u51b5\uff08\u6052\u6d41\u5145\u653e\uff09\u95ed\u73af\u9a8c\u8bc1\uff1aBMS \u7ee7\u7535\u5668\u672a\u8bef\u52a8\u4f5c<\/li>\n
                      3. \u52a8\u6001\u5de5\u51b5\uff08WLTP \u529f\u7387\u66f2\u7ebf\uff09\u95ed\u73af\u9a8c\u8bc1\uff1aSOC \u4f30\u7b97\u8f68\u8ff9\u4e0e\u5b9e\u9645\u4e00\u81f4<\/li>\n<\/ol>\n
                        \u9636\u6bb5\u56db\uff1a\u81ea\u52a8\u5316\u56de\u5f52\u4e0e CI \u96c6\u6210\uff08\u7b2c 7-8 \u5468\uff09<\/h3>\n
                          \n
                        1. \u7f16\u5199\u81ea\u52a8\u5316\u6d4b\u8bd5\u811a\u672c\uff08Python + ECU-TEST \/ NI TestStand\uff09<\/li>\n
                        2. \u4e0e Jenkins\/GitLab CI \u96c6\u6210\uff0c\u6bcf\u65e5\u591c\u95f4\u81ea\u52a8\u8dd1\u5168\u91cf\u56de\u5f52<\/li>\n
                        3. \u5f02\u5e38\u7528\u4f8b\u81ea\u52a8\u751f\u6210 JIRA Issue \/ \u98de\u4e66\u901a\u77e5<\/li>\n<\/ol>\n
                          \n
                          8. \u5e38\u89c1\u9677\u9631\u4e0e\u907f\u5751\u5efa\u8bae<\/h2>\n\n\n\n\n\n\n\n\n\n
                          \u9677\u9631<\/th>\n\u8868\u8c61<\/th>\n\u6839\u56e0<\/th>\n\u89e3\u51b3\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n
                          \u5730\u73af\u6d41\u5e72\u6270<\/strong><\/td>\n\u7535\u538b\u4eff\u771f\u504f\u79fb 5-10mV<\/td>\nHIL \u548c BMS \u4f9b\u7535\u4e0d\u9694\u79bb\uff0c\u5730\u73af\u8def<\/td>\n\u6240\u6709\u4fe1\u53f7\u901a\u9053\u9694\u79bb\u4f9b\u7535\uff0c\u4eff\u771f\u673a\u8f93\u51fa\u4fa7\u6d6e\u5730<\/td>\n<\/tr>\n
                          SOC \u4f30\u7b97”\u770b\u4f3c\u5f88\u51c6”<\/strong><\/td>\n\u6807\u51c6\u5faa\u73af SOC error < 1%<\/td>\n\u8d77\u59cb\u6761\u4ef6\u5b8c\u5168\u5df2\u77e5\uff08\u4f5c\u5f0a\uff09\uff0c\u4e0d\u4ee3\u8868\u771f\u5b9e\u573a\u666f<\/td>\n\u5f15\u5165 SOC \u521d\u59cb\u76f2\u542f\u52a8\u6d4b\u8bd5\uff1a\u6a21\u578b\u521d\u59cb SOC \u672a\u77e5\uff0cBMS \u81ea\u884c\u4ece OCV \u4f30\u7b97<\/td>\n<\/tr>\n
                          \u7ee7\u7535\u5668\u6a21\u578b\u8fc7\u4e8e\u7406\u60f3<\/strong><\/td>\nBMS \u4e0d\u62a5\u7ee7\u7535\u5668\u7c98\u8fde<\/td>\n\u4eff\u771f\u673a\u6570\u5b57 I\/O \u53cd\u9988\u96f6\u5ef6\u8fdf\uff0c\u5b9e\u9645\u7ee7\u7535\u5668\u6709 ms \u7ea7\u52a8\u4f5c\u65f6\u95f4<\/td>\n\u5728\u53cd\u9988\u4fe1\u53f7\u4e0a\u52a0\u5165 10-50ms \u5ef6\u8fdf + \u89e6\u70b9\u5f39\u8df3\u6a21\u62df<\/td>\n<\/tr>\n
                          \u6f0f\u6389\u9ad8\u538b\u4e92\u9501\uff08HVIL\uff09<\/strong><\/td>\n\u4e92\u9501\u6545\u969c\u4ece\u672a\u5728 HIL \u4e2d\u88ab\u89e6\u53d1<\/td>\nHVIL \u56de\u8def\u662f\u7eaf\u786c\u4ef6\uff0c\u4fe1\u53f7\u8def\u5f84\u88ab\u5ffd\u7565<\/td>\n\u4e32\u5165 HVIL \u4eff\u771f\u56de\u8def\uff0c\u53ef\u6ce8\u5165\u5f00\u8def\/\u77ed\u63a5\u6545\u969c<\/td>\n<\/tr>\n
                          \u83ca\u82b1\u94fe\u5efa\u6a21\u5931\u914d<\/strong><\/td>\nAFE \u901a\u4fe1\u65f6\u597d\u65f6\u574f<\/td>\n\u6a21\u578b\u4ee5\u5355\u4e2a AFE \u4e3a\u5355\u5143\uff0c\u5b9e\u9645\u677f\u95f4 SPI \u6709\u4fe1\u53f7\u5b8c\u6574\u6027\u95ee\u9898<\/td>\n\u5728 HIL \u4fe1\u53f7\u8def\u5f84\u4e2d\u52a0\u5165\u53ef\u63a7\u7684\u4f20\u8f93\u5ef6\u8fdf\u548c\u6296\u52a8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
                          \n
                          9. \u603b\u7ed3\u4e0e\u5c55\u671b<\/h2>\n
                          BMS HIL \u6d4b\u8bd5\u5e73\u53f0\u4e0d\u662f\u4e00\u6b21\u6027\u6295\u5165\u7684”\u9a8c\u6536\u5de5\u5177”\uff0c\u800c\u662f\u4f34\u968f BMS \u5168\u751f\u547d\u5468\u671f\u7684 \u6301\u7eed\u9a8c\u8bc1\u57fa\u7840\u8bbe\u65bd<\/strong>\u3002\u968f\u7740 BMS \u4ece\u5206\u5e03\u5f0f\u8d70\u5411\u57df\u63a7\u96c6\u6210\uff0c\u4ece 400V \u5e73\u53f0\u5347\u7ea7\u5230 800V SiC \u5e73\u53f0\uff0cHIL \u4e5f\u9700\u8981\u540c\u6b65\u6f14\u8fdb\uff1a<\/p>\n
                            \n
                          • SiC \u529f\u7387\u7ea7\u96c6\u6210<\/strong>\uff1a800V \u5e73\u53f0\u7684\u7535\u538b\u659c\u7387\u6781\u9ad8\uff0c\u9700\u8981 HIL \u5177\u5907\u66f4\u9ad8\u7684\u4fe1\u53f7\u5e26\u5bbd<\/li>\n
                          • \u4e91\u7aef\u6570\u5b57\u5b6a\u751f<\/strong>\uff1a\u5c06 HIL \u6a21\u578b\u4e0a\u4e91\uff0c\u652f\u6301 OTA \u5347\u7ea7\u524d\u7684\u4e91\u7aef\u4eff\u771f\u9884\u9a8c\u8bc1<\/li>\n
                          • AI \u8f85\u52a9\u6d4b\u8bd5\u7528\u4f8b\u751f\u6210<\/strong>\uff1a\u57fa\u4e8e\u5386\u53f2\u7f3a\u9677\u6570\u636e\u8bad\u7ec3\u6a21\u578b\uff0c\u81ea\u52a8\u751f\u6210\u9ad8\u8986\u76d6\u7387\u7684”\u5bf9\u6297\u6027”\u6d4b\u8bd5\u7528\u4f8b<\/li>\n<\/ul>\n
                            \u4e00\u5957\u642d\u5efa\u826f\u597d\u7684 HIL \u5e73\u53f0\uff0c\u5e94\u8be5\u5728\u9879\u76ee SOP \u540e 6 \u4e2a\u6708\u5185\u6536\u56de\u5168\u90e8\u6295\u8d44\u2014\u2014\u901a\u8fc7\u963b\u6b62\u81f3\u5c11\u4e00\u6b21\u53ef\u80fd\u5bfc\u81f4\u53ec\u56de\u7684 BMS \u8f6f\u4ef6\u7f3a\u9677\u3002\u8fd9\u4e0d\u662f ROI \u8ba1\u7b97\uff0c\u800c\u662f\u5b89\u5168\u5e95\u7ebf\u3002<\/p>\n
                            \n
                            \u672c\u6587\u57fa\u4e8e BMS \u5de5\u7a0b\u56e2\u961f\u7684\u5b9e\u8df5\u7ecf\u9a8c\u64b0\u5199\uff0c\u76f8\u5173\u6280\u672f\u6570\u636e\u53c2\u8003 GB\/T 38661-2020\u3001ISO 26262-2018 \u4ee5\u53ca\u884c\u4e1a\u4e3b\u6d41\u4eff\u771f\u5e73\u53f0\u6280\u672f\u6587\u6863\u3002<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"
                            BMS \u786c\u4ef6\u5728\u73af\uff08HIL\uff09\u6d4b\u8bd5\u7cfb\u7edf\u642d\u5efa\u6307\u5357 \u7535\u6c60\u7ba1\u7406\u7cfb\u7edf\uff08BMS\uff09\u76f4\u63a5\u5173\u7cfb\u5230\u65b0\u80fd\u6e90\u6c7d\u8f66\u7684\u5b89\u5168\u4e0e\u5bff\u547d\u3002\u8f6f\u4ef6\u7f3a\u9677\u5728 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[16,31,32],"class_list":["post-39","post","type-post","status-publish","format-standard","hentry","category-30","tag-bms","tag-hil","tag-32"],"_links":{"self":[{"href":"https:\/\/bmsvr.com\/index.php?rest_route=\/wp\/v2\/posts\/39","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bmsvr.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bmsvr.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bmsvr.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bmsvr.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=39"}],"version-history":[{"count":1,"href":"https:\/\/bmsvr.com\/index.php?rest_route=\/wp\/v2\/posts\/39\/revisions"}],"predecessor-version":[{"id":40,"href":"https:\/\/bmsvr.com\/index.php?rest_route=\/wp\/v2\/posts\/39\/revisions\/40"}],"wp:attachment":[{"href":"https:\/\/bmsvr.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=39"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bmsvr.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=39"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bmsvr.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=39"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}