摘要
介绍了自主化HXD2系列电力机车MPU(Main Processor Unit,主处理单元)的硬件平台构成,详细阐述了MPU系统软件和应用软件的结构,并对MPU冗余切换逻辑进行了介绍。
The paper introduces the independently developed hard ware platform composition of MPU(Main Processor Unit) for HXD2 electric locomotive, expounds the structures of MPU system software and application software and explains the MPU redundant switching logic.
出处
《铁道机车与动车》
2017年第8期4-6,共3页
Railway Locomotive and Motor Car
