摘要
运用可编程逻辑器件CPLD设计了一款并网光伏发电控制器。该控制器由CPLD开发平台、温度传感器、接口电路组成,充电采用PWM方式控制。该控制器具有自动运行、双向切换的功能,可杜绝孤岛效应,并可对蓄电池的充放电进行保护。
Controller of grid-connected photovoltaic power was designed with efficient complex programmable logic device.The controller is composed of the development platform of CPLD and temperature sensor and interface circuit.Battery charging adopted PWM model.The controller can run automatically,can prevent islanding effect,and can protect batter charge and discharge.
出处
《唐山师范学院学报》
2013年第5期44-45,共2页
Journal of Tangshan Normal University
关键词
CPLD
并网
光伏发电
控制器
CPLD
grid-connected
photovoltaic power
controller
