电池检验标准

1、电池检验标准一、外观尺寸(全检)箱体表面清洁，没有明显的变形，没有机械损伤，接触点无腐蚀。箱体外壳所有紧固件都需要紧固，无缝隙。标签和警告标签应贴到正确的位置。外形尺寸(宽*深*高):(4402mm)*(4202mm)*(882mm)。二、内部连接检查(全检)控制盒内部铜排与电器件的连接处都需要紧固，各个接插件部分要保证接线正确并且无虚接现象。三、上电测试设备需求：充电机1组，负载1组，GYFP48100T电池组2组，万用表1块，电脑1台(上位机版本TCVB1.3J20150828)。连接方式：充电机和负载的正负极接到控制盒的总正总负(P+/P-),第1组电池组的正极接P+负极接Li-，第2组

2、电池组正极接P+负极接VRLA-。.电压测试(全检)：控制盒上电后测量其总正总负(P+/P-)电压，通过校准后台监控软件使后台显示电压值与测量值相等。.电流测试(全检)：控制充电机分别输出20A和100A的电流值，通过校准后台监控软件使后台显示电流值与测量值相等。.继电器功能测试(全检)：分别在电池组处于充电和放电状态，通后台监控软件手动切换LI和VRLA继电器，2个电池组充放电状态需符合继电器切换状态。.显示功能测试(全检)：调节显示器按钮，可查找到并正确显示电池组状态信息。信息包括：在线模式(FPonline/VRLAonline)，电池组电压(BatteriesV)，电池组电流(Batt

3、eriesI)，运行状态(Run_State:Stop/Normal)，SOC值，电池组单体电压(ModuleCellVoltage)，电池组电芯温度(ModuleCelltemperature)，系统容量(BatteriesCapacity)，系统信息(BatteriesInfo)，告警信息(Batt-iesAlarmInfo)，接触器状态(ContactorStatus)。.切换功能测试(此项目只做1个完整测试)：接通电路后以50A充电电流将系统充满电，搁置5分钟后，再以50A放电电流进行放电，并记录电池组切换状态，切换状态需符合设计逻辑。设计逻辑：充电时FP优先充电，FP满电后切换至VR

4、LA充电，直至VRLA充满，最后切换到FP在线。放电时FP优先放电，当FP放电至SOC=20%时切换至VRLA放电，VRLA放电至保护切换到FP继续放电，直至保护。6.告警功能(此项目每100个抽检1个做)：系统告警值需符合下面的表格数据。NO.Item项目Range设置范围Default默认值1Equalizingchargevoltage均衡充电电压53.0V57.6V54V2Floatingchargevoltage浮充电压49.5V55.2V53.5V3Cellundervoltageprotection单体欠压保护2.6V2.8V2.8V4BBChargingovervoltageP

5、rotectionandrecovery电池组充电过压保护及恢复Alarmvalue告警值53.5V60.0V55.5VAlarmrecoveryvalue告警恢复值52.5V59.0V54VProtectionvalue保护值53.6V60.0V56.25VProtectionrecovery保护恢复值Thedischargingcurrentismorethan1AortheBBvoltageislessthan50.25V5BBChargingundervoltageProtectionandrecovery电池组欠压保护及恢复Alarmvalue告警值36.0V50.0V45.0VAl

6、armrecoveryvalue告警恢复值40.0V55.0V48VProtectionvalue保护值36.0V50.0V42.0VProtectionrecovery保护恢复值40.0V55.0VChargingcurrentavailable(1A)6Cellvoltagedifferencealarm单体压差告警Alarmvalue告警值thereismorethan5testresultsthatanycellvoltagehasadifferencemorethan0.5totheaveragevoltage7reversedpolarity反接Alarm告警reversedpol

7、arity反接8Cellundervoltagealarmandprotection单体欠压告警和保护Alarmvalue告警值1.5V2.9V2.7VAlarmrecoveryvalue告警恢复值2.0V3.0V2.9VProtectionvalue保护值1.5V2.9V2.5VProtectionrecovery保护恢复值2.0V3.0V3.2V9CellovervoltagealarmAlarmvalue3.5V4.2V4.1Vandprotection单体过压告警和保护告警值Alarmrecoveryvalue告警恢复值3.0V3.9V3.7VProtectionvalue保护值3.5

8、V4.2V4.2VProtectionrecovery保护恢复值3.0V3.9VThereismorethan1Achargingcurrentorthecellvoltageismorethan3.6V.10Shortcircuitalarmandprotection短路告警和保护Alarm告警Protectionandgivetheshortcircuitalarm.20AhDischargingcurrentismorethan90AorBBvoltageislessthan40V.50AhDischargingcurrentismorethan250AorBBvoltageisless

9、than40V.75Ah三350A100Ah三350A11Chargingovercurrentalarmandprotection充电过流和保护Alarmvalue告警值0A1.0C3A0.6C3AAlarmrecoveryvalue告警恢复值0A1.0C3A(0.6C3A-5)AProtectionvalue保护值Alarmvalue告警值Alarmrecoveryvalue告警恢复值Protectionvalue保护值Overcurrentprotection10(1C3A+10)Overcurrentprotection1(1mindelay)Overcurrentprotection

10、2(10sdelay)20Ah2225A30AOvercurrentprotection20100A/(2030Ah)50Ah5255A75A0260A/(50Ah)75Ah7780A100A100Ah115120A150AProtectionrecovery保护恢复值DischargingcurrentavailableortheBBvoltageislessthan50.25V.12Dischargingovercurrentalarmandprotection放电过流告警和保护Alarmvalue告警值0A1.0C3A0.8C3AAlarmrecoveryvalue告警恢复值0A1.0C

11、3A(0.8C3A-5)AProtectionvalue保护值Overcurrentprotection10(1C3A+10)Overcurrentprotection1(1mindelay)Overcurrentprotection2(delay30s)Overcurrentprotection20(1C3A+10)20Ah2225A26A30Ah3235A36A50Ah5255A56A75Ah7784A100A100AH115-120A150AProtectionrecovery保护恢复值Chargingcurrentavailable13Cellovertemperatureprotec

12、tionandrecovery电芯过温保护及恢复Chargingalarmvalue充电告警值357060Chargingalarmrecovery充电告警恢复值256555Chargingprotection充电保护357068andChargingcurrent1AChargingprotectionrecovery充电保护恢复256560Dischargingalarmvalue放电告警值357063Dischargingalarmrecovery放电告警恢复值256558Discharging357070anddischargingcurrentprotection放电保护1ADisc

13、hargingprotectionrecovery放电保护恢复25656314Undertemperatureprotectionandrecovery欠温保护及恢复Dischargingalarmvalue放电告警值-2010-10Dischargingalarmrecovery放电告警恢复-20105cDischargingprotection放电保护-2010-20anddischargingcurrent1ADischargingprotectionrecovery放电保护恢复-2010-10Chargingalarmvalue充电告警值-20105Chargingalarmrecov

14、ery充电告警恢复-20107Chargingprotection充电保护-20100andchargingcurrent1AChargingprotectionrecovery充电保护恢复-2010515Environmenttemperaturealarm环境温度告警Overtemperaturealarmvalue过温告警值-207060Undertemperaturealarmvalue-20700欠温告警值16VRLASOCforDGstartpoint油机启动SOC值20-80%20%-VRLA17VRLAvoltageforDGstartpoint油机启动电压值-VRLA42-4

15、8V46.5V18LithiumbatteryforDGstartpoint油机启动SOC值-Li20-80%50%19LithiumvoltageforDGstartpoint油机启动电压值-Li42-48V46.5V20ThevoltageforworkingmodefromLithiumtoVRLA/LI切换VRLA的SOC值42-48V46.5V21TheSOCforworkingmodefromLithiumtoVRLA/LI切换VRLA的SOC值20-80%50%22ThevoltageforchargingmodefromLithiumtoVRLA/充电时LI切换VRLA的电压值52-57V52.5V23ThecurrentforchargingmodefromLithiumto