{"title":"基于优化方法计算简单电力系统可行域边界","authors":"Linlin Hu, Jinli Zhao, Jia Hongjie, Xiaolong Guo, Qiang Zeng","doi":"10.1109/ISGT-ASIA.2012.6303241","DOIUrl":null,"url":null,"abstract":"In this paper, an optimization method is proposed to compute the power flow feasible region's boundary. The boundary points of maximum load are directly and accurately computed through a non-linear programming model. The security constraints such as equipment restrictions and voltage constraint are introduced into the study of the feasible region. The feasible region's boundary with security constraints is successfully calculated on the WSCC 3-generator and 9-bus system and the impact of the security constraints on the region is analyzed.","PeriodicalId":330758,"journal":{"name":"IEEE PES Innovative Smart Grid Technologies","volume":"34 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Computing the boundary of simple power system feasible region based on the optimization method\",\"authors\":\"Linlin Hu, Jinli Zhao, Jia Hongjie, Xiaolong Guo, Qiang Zeng\",\"doi\":\"10.1109/ISGT-ASIA.2012.6303241\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, an optimization method is proposed to compute the power flow feasible region's boundary. The boundary points of maximum load are directly and accurately computed through a non-linear programming model. The security constraints such as equipment restrictions and voltage constraint are introduced into the study of the feasible region. The feasible region's boundary with security constraints is successfully calculated on the WSCC 3-generator and 9-bus system and the impact of the security constraints on the region is analyzed.\",\"PeriodicalId\":330758,\"journal\":{\"name\":\"IEEE PES Innovative Smart Grid Technologies\",\"volume\":\"34 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-05-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE PES Innovative Smart Grid Technologies\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISGT-ASIA.2012.6303241\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE PES Innovative Smart Grid Technologies","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISGT-ASIA.2012.6303241","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Computing the boundary of simple power system feasible region based on the optimization method
In this paper, an optimization method is proposed to compute the power flow feasible region's boundary. The boundary points of maximum load are directly and accurately computed through a non-linear programming model. The security constraints such as equipment restrictions and voltage constraint are introduced into the study of the feasible region. The feasible region's boundary with security constraints is successfully calculated on the WSCC 3-generator and 9-bus system and the impact of the security constraints on the region is analyzed.