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接口模块用于采集单个电池的电压、温度信息,并且通过串行数据形式传递给HPCM2。每个电池接口模块会采集对应电池模组的每个电池单元电压及温度信息,采集完成后会通过串行数据传递给HPCM2模块。HPCM2模块位于总成一端上部(如图75所示),是整个混合动力系统的主控模块,主要具有如下功能:1.与高压电池接口模块通信,获取电池温度、电压等信息。
The interface module is used to collect the voltage and temperature information of a single battery and transmit it to HPCM2 through serial data. Each battery interface module collects voltage and temperature information of each battery cell corresponding to the battery module. After the data is collected, it is transmitted to the HPCM2 module through the serial data. HPCM2 module is located on the upper end of the assembly (as shown in Figure 75). It is the main control module of the entire hybrid system. It mainly has the following functions: 1. Communicate with the high-voltage battery interface module to obtain the battery temperature, voltage and other information.