抗三相负载不对称自同步光伏逆变电源  

An auto-synchronous Photovoltaic Inverter to Resist Three-phase asymmetric load

作　　者：刘慧文[1] 苏建徽[1] 金成日[1] 

机构地区：[1]合肥工业大学能源研究所,合肥230009

出　　处：《电子质量》2003年第3期110-112,共3页Electronics Quality

摘　　要：介绍了一种可以用于三相不对称负载的光伏正弦波逆变电源。该系统采用Hotorola公司的68HC908MR16单 片机作为主控芯片,通过PI调节器将光伏直流电逆变为标准的三相正弦波交流电,并通过串行通信由监控 系统进行系统状态显示和参数修改。A photovoltaic inverter applying to three-phase asymmetric load is introduced. In the system, chip 68HC908MR16 produced by Motorola company is used as the main controller and photovoltaic DC is inverted to the standard three-phase sine AC by PI adjuster. Meanwhile, the state of the inverter can be displayed and the parameter can be modified by serial communication of the monitoring system.

关 键 词：三相不对称负载 光伏正弦波逆变电源 68HC908MR16 单片机 PI调节器 串行通信 三相逆变电路 控制结构 软佯设计 太阳能 

分 类 号：TN86[电子电信—信息与通信工程]