基于静态发电机的分布式能源建模研究  

Distributed Energy Resource Modeling Based on Static Generator

作　　者：潘飞[1] 刘东[1] 尤毅[1] 陈飞[1] 

机构地区：[1]上海交通大学电气工程系,上海200240

出　　处：《华东电力》2013年第3期646-650,共5页East China Electric Power

基　　金：国家高技术研究发展计划(2012AA050212)~~

摘　　要：在传统建模方法基础上,提出了一种基于静态发电机并综合反映静态和动态性能的分布式能源建模方法。在DIgSILENT仿真环境下,利用提出的建模方法建立了以光伏发电系统为代表的间歇式发电单元仿真模型和以电池储能系统为代表的可调节发电单元的仿真模型,在此基础上详细研究及分析了模型的原理与结构,并验证了模型的有效性、良好的静态和动态特性以及较高的系统仿真效率。With the analysis of traditional distributed energy resource （DER） modeling, this paper proposed a feasible method of DER modeling based on static generator. Behavior model is used to simplify the modeling of DER. Since the static generator is controlled by the dq axis current, the behavior model and control part as well as input and out- put part of the model are deeoupled, which makes the modeling method much more adaptable for all kinds of DER. With the application of the modeling method, the photovohaic （PV） system model and battery energy storage system （BESS） are established in the DIgSILENT simulation environment and the simulation results verify the static and dy- namic performance of the model as well as high simulation efficiency of the system.

关 键 词：分布式能源建模 行为模型 静态发电机 光伏发电系统 电池储能系统 

分 类 号：TM74[电气工程—电力系统及自动化]