摘要
针对城市轨道交通车辆制动能量回收系统,设计了能量储存装置与辅助电源对用电器供电的切换系统。以实验室现有的城市轨道交通车辆制动能量回收系统为基础,提出了一种由单片机控制的供电控制系统。从硬件和软件两个方面详细介绍了供电控制器的设计过程,通过试验验证了其具有较高的控制精度和较好的稳定性能。
A newly designed switch control system is introduced,which is to switch between the storage device and the awdliary power, aiming at braking recovery system of urban railway vehicles. The power regulation supply system controlled by MCU （Micro Controller Unit） is developed based on braking energy recovery system of urban railway vehicle. This paper then introduces the design process from two aspects, including hardware and software, and proves through test that this system works steadily with high precision.
出处
《城市轨道交通研究》
北大核心
2011年第2期64-67,共4页
Urban Mass Transit
基金
国家自然科学基金项目(51075255)
上海市自然科学基金项目(08ZR1409000)
关键词
城市轨道交通
车辆制动
能量回收
储能装置
供电控制
urban rail transit
vehicle braking
energy recovery storage device
supply power control
