电动汽车国标充电报文解析及应用-钟文浩

201737516057CAN。CAN。TM910.6Adoi10．14031/j．cnki．njwx．2017．03．004TheelectricvehicleGBchargingmessageparsingandapplicationZhongWenhaoHuizhoueconomicsandpolytechniccollegeGuangDongHuizhou516057AbstractInordertomoreeffectivetoaccuratelydeterminetherelevantGBchargingelectricvehiclefaultareaskilledmastertheanalysismethodoftheelectricvehicleCANmessageisveryimportant．Thispaperdiscussesontheelectricvehiclechargingmes-sagereceivingmethodChargingprocessandanalysisGBchargingcommonfaultsandcausesthroughtheexampleshowtoap-plytheCANmessagetonationalstandardchargingmethodoffaultdiagnosis．KeywordselectricvehicleGBchargingmessageparsingapplication1、。、、。BMSGB/T27930－2011。22．1ZLCGCANTest。2．21CANCANCANCANCANHCANL。2CANUSBCAN。3ZLGCANTest250kbit/s500kbit/s。4CAN。5。31ID。ID181056f4。1。2PGN4096PGN4096PGN。2。1PGNPGNHex/byte－BCL4096001000H6550msBMS－2PGN4096SPNSPN123072V323073A5130740×010×02SPN30720.1V/0V0～750V3。181056F40x05ce181a0e012218ceBMS635018ce×0．1+0=635V41。4．1BMSCC13．2～4．8VBMS820173CC25．2～6．8V。14．2BMSBMS3。1CＲMID1801F456BMS=0x00Byte1=0x00。2BMSCＲMByte1=0x00BMSBＲM8BＲM41Byte。3BMSBＲMCＲM=0xAAByte1=0xAA。4．31。8ByteCAN。ＲTS—“”。CTS—“”。2CAN8Byte。1255255×7Byte/1785Byte。3BＲM①BMS“”ＲTSID1CEC56F44。TP．CM_ＲTS3PGNPGNHex/byte－CＲM256000100H68250－BMSBＲMBMS512000200H641250BMS－4BMS1=16ＲTS2、345SAEFF166～86LSB8788MSB8②“”BMSＲTSCTSID1CECF4565。TP．CM_CTS51=17CTS234、5SAEFF166～8③BMSCTSDT1CEB56F46。BＲM41Byte41/7=66DT11～255/Byte2～87。8。FF16201739④DTID1CECF456。7。7TP．CM_EndofMsgAck1=192～345CATAＲCFF166～8⑤2。5BMSBMSBMS。1BMSBCP13Byte。2CTSID1807F456。3CMLID1808F456。4BMSCMLBＲOID100956F4。238PGNPGNHex/byte－BCP1536000600H613500BMS－CTS1792000700H67500－BMSCML2048000800H66250－BMS1020173PGNPGNHex/byte－BＲO2304000900H41250BMS－CＲO2560000A00H41250－BMS5BMSBＲOCＲOID100AF456。3。6BMS。BMS。BMSBMS、。BMS、BMS、、BMS。9PGNPGNHex/byte－BCL4096001000H6550msBMS－BCS4352001100H69250msBMS－CCS4608001200H6650ms－BMSBSM4864001300H67250msBMS－BMV5376001500H61sBMS－BMT5632001600H61sBMS－BSP5888001700H61sBMS－BSTBMS5400001900H4410msBMS－CST5556001A00H4410ms－BMS1BMSBCL181056F4。2BMSBCS9Byte。3CCSID1812F456。4BMSBMV、BMT－。1BMSBSTID101956F4。2CSTID101AF456。7BMS。BMSSOC、SOC、BMSBMS、。10PGNPGNHex/byte－BSDBMS7168001C00H67250BMS－CSD7424001D00H65250－BMS81BMSCC2CC2CC21kΩ。2BMS、、CAN、CAN60Ω。3BMSBMSCＲM1CECF45610X13BMS。4、、。91CC2。2。20173113。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。4BMS。11PGNPGNHex/byte－BEMBMS7680001E00H24250BMS－CEM7936001F00H24250－BMS10———1．Z．201005．04