With the experience obtained in the professional development of vehicle electronic control unit ( ECU ) in German automotive industry, the author points out the linchpin in the development process of ECU products. 结合作者在德国汽车工业界从事专业开发汽车电子控制单元(ECU)的经验,分析了ECU产品开发过程的一些关键问题。
Urban vehicle monitoring and dispatch management system designed in this paper is made up of the vehicle unit, wireless communication system and controlling center. 本文所设计的城市车辆监控调度管理系统由车载单元(IVU)、无线通讯链路和监控中心组成。
The vehicle monitoring and dispatching system of various communication modes based on the GPS / GIS / GSM designed in this paper is made up of the vehicle unit, wireless communication system and controlling center. 本文所设计的基于3G的多通讯模式的车辆监控调度系统主要由车载单元(IVU)、无线通讯链路和监控中心三部分组成。
Wireless transmission circuit as the next crew-vehicle information processing control unit and sensor unit communications bridge site to various types of sensors in the examination process as a vehicle of information acquisition unit of the signal detection components. 以无线传输电路作为下位机车载信息处理控制单元与场地传感器单元通信的桥梁,以各类传感器作为机动车在考试过程中信息采集单元的信号检测部件。
The permanent-magnet linear generator in this thesis will be used in a series hybrid electric vehicle schemes as an auxiliary power generating unit ( APU ), which is connected with a free-piston combustion engine. 本文所研究的永磁直线发电机将应用于串联式混合动力电动汽车的辅助动力单元(AuxiliaryPowerUnit,APU),与自由活塞式内燃机相连接。