摘要
本文设计了基于下垂控制的逆变式分布式电源组成的微网的小型实验系统。该系统采用直流电源与IPM模拟逆变器接口的分布式电源,控制器利用DSP2812执行,该实验系统实现了多个分布式电源无通信联系的功率共享。实验结果验证了所采用方案的可行性。
This paper designed an experimental system of microgrid which is composed of inverter-interfaced micro sources using droop control. DC power and IPM module were used to simulate the inverter-interfaced micro sources, DSP2812 was cmp].oyed to control the IPM. Load power sharing among different micro sources was achieved without communication. The experimental results have shown the correctness and validity of the designed scheme.
出处
《科技视界》
2013年第28期20-21,59,共3页
Science & Technology Vision
基金
国家自然科学基金(51107088)
关键词
微网
IPM模块
实验系统
无通信
Microgrid
IPM module
Experimental system
Without communication