The invention provides a low-side driving circuit. The low-side driving circuit comprises a driving control module and a fault diagnosis module, the driving control module is connected with one end of a load, and the other end of the load is connected with a power supply and is used for driving and controlling the load; the fault diagnosis module is connected with the load and the driving control module and used for judging the fault condition of the load, generating fault information and sending the fault information to the driving control module, and the driving control module adaptively adjusts the working state of the load according to the fault information. The device does not need tedious field troubleshooting, is simple in structure, is convenient to operate, effectively reduces the maintenance and repair cost, and improves the safety.
本申请提供一种低边驱动电路,所述低边驱动电路包括驱动控制模块、和故障诊断模块;所述驱动控制模块连接负载的一端,所述负载的另一端连接电源,用于驱动和控制所述负载;所述故障诊断模块连接所述负载和驱动控制模块,用于判断所述负载的故障情况生成故障信息发送给所述驱动控制模块,所述驱动控制模块根据所述故障信息适应调整所述负载的工作状态。不需要进行繁琐的现场故障排查,而且结构简单,操作方便,有效降低了维修和维护的成本,提升了安全性。
Low-side driving circuit
低边驱动电路
2023-03-31
Patent
Elektronische Ressource
Chinesisch
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