摘要
微电网的提出解决了分布式电源接入的问题,但是其控制技术仍然只是针对正常工作状态下设计,不能满足微电网全部的运行状态要求。因此,本文将微电网中逆变器电源的工作状态划分为正常状态、越限状态和极限状态,并分别设计了相应控制策略,最后仿真验证了该方法的正确性和有效性。
The propose of Microgrid can solve the access of distributed generation. But for distributed generation control is only under normal operating conditions, the design of micro grid can not meet all requirements of running state. Therefore, this article propose that the distributed generation can be divided into three state and the control strategies should be designed by them. The validity and effectiveness are verified by the simulations.
出处
《电子测试》
2014年第6期90-91,共2页
Electronic Test
关键词
微电网
分布式电源
运行状态
Microgrid
distributed generation
running state
