电测与仪表2016，Vol.53Issue(22)：49-53,59,6.
基于PMU及和声搜索算法的新能源配电网负载模型研究
The research of the new energy distribution network load model based on PMU and harmony search algorithm
朱超 1张兆君 1钱超 1吴兴泉 1缪晓刚1
作者信息
- 1. 国网江苏省电力公司检修分公司,南京211102
- 折叠
摘要
Abstract
In this paper , a new technique , which is based on PMU measurements data , for estimation of the improved distribution measurement of harmony search algorithm ( HSA ) in distribution network load model is proposed .With the development of distributed generations in recent years , the Distribution network loads reveal some complicated be-havior as these networks are connected to distributed generations ( DG) such as fuel cells or wind turbines which im-plements modern electrical machines .Therefore , the conventional models of the distribution loads should be modified to overcome this problem .The estimation model is not only to make the same reaction with the real model under the normal network conditions , also is effective under the conditions of network fault and transient state .The load model and its relative equations have been modified in this paper .Estimation of the double fed induction machine ( DFIM) parameters and load power-dependability to network frequency change are included in the model .The effectiveness of the proposed model is simulated in Matlab/Simulink software under some normal and abnormal conditions of the net-work.关键词
负载模型/PMU/静态模型/动态模型/HAS/配电网Key words
load model/PMU/static model/dynamic model/HAS/distribution network分类
信息技术与安全科学引用本文复制引用
朱超,张兆君,钱超,吴兴泉,缪晓刚..基于PMU及和声搜索算法的新能源配电网负载模型研究[J].电测与仪表,2016,53(22):49-53,59,6.
