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发明授权
CN108336769B 一种通信干扰下分布式电源有功出力误差抑制方法及系统 有权

一种通信干扰下分布式电源有功出力误差抑制方法及系统
摘要：
本发明公开了一种通信干扰下分布式电源有功出力误差抑制方法及系统。所述方法及系统在分布式电源的分布式控制系统的分布式控制层内引入了状态观测器，建立了误差抑制分布式控制系统，采用所述误差抑制分布式控制系统能够实现存在通信干扰的情况下，对所述分布式电源的有功出力误差进行抑制，使得各分布式电源的有功出力能够按照设定比例分配，满足出力公平性原则。
摘要（英）：

The invention discloses a method and system for restraining an active effort error of a distributed power supply under communication interference. According to the method and system, a state observeris introduced into a distributed control layer of a distributed control system of the distributed power supply, the error restraining distributed control system is established, the active effort errorof the distributed power supply can be restrained under communication interference by means of the error restraining distributed control system, active efforts of all distributed power supplies can be allocated according to a set ratio, and the effort fairness principle is satisfied.

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