一种集成式电机控制器选型设计与控制策略研究

Selection Design and Control Strategy Research of an Integrated Motor Controller

本文根据集成系统发展趋势,设计了一种多功能电机控制器控制架构,突出介绍集成式电机控制器内部主要元件的选型设计,同时着重说明系统的控制原理以及工作策略;然后文章根据控制策略,详细描述通信报文的设置内容;最后全文还介绍了电机控制器的故障等级分类和常见故障问题解析。以点带面,通篇文章为纯电动汽车提供了一种集成式电机控制器的设计方案。

According to the development trend of integrated systems,this paper designs a multi-functional motor controller control architecture,highlights the selection design of the main components of the integrated motor controller,and emphasizes the control principle and working strategy of the system.Then the article describes in detail the setting content of the communication message according to the control strategy.Finally,the full text also introduces the motor controller's fault level classification and common fault problem analysis.From point to surface,the whole article provides a design scheme of integrated motor controller for pure electric vehicles.