{"title":"光伏发电对配电网负荷特性的影响","authors":"Xiaoju Li, Long Ran","doi":"10.1109/IMCEC.2016.7867404","DOIUrl":null,"url":null,"abstract":"Access to the power system with different proportions and different locations, the impact of distributed photovoltaic power on the load characteristics in distribution network can not be ignored. Based on the establishment of typical IEEE 14 node distribution network, the impact of photovoltaic power generation system on composite load characteristics, with different capacity ratios, different locations, was studied. Matlab system simulation analysis showed that the distribution network load characteristics suffered the photovoltaic power generation system greatly with the increasing capacity ratios. Under different locations, the impact of photovoltaic power generation system on the distribution network is relevant with the location of common connection point (PCC) and size of the slip load. The more PCC nears the end of the distribution network and the smaller slip load, the greater comprehensive load characteristics suffers. At the same time, the influence of capacity is apparently greater than that of location, and plays a dominant role in the factors.","PeriodicalId":218222,"journal":{"name":"2016 IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference (IMCEC)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Impact of photovoltaic generation on load characteristics in distribution network\",\"authors\":\"Xiaoju Li, Long Ran\",\"doi\":\"10.1109/IMCEC.2016.7867404\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Access to the power system with different proportions and different locations, the impact of distributed photovoltaic power on the load characteristics in distribution network can not be ignored. Based on the establishment of typical IEEE 14 node distribution network, the impact of photovoltaic power generation system on composite load characteristics, with different capacity ratios, different locations, was studied. Matlab system simulation analysis showed that the distribution network load characteristics suffered the photovoltaic power generation system greatly with the increasing capacity ratios. Under different locations, the impact of photovoltaic power generation system on the distribution network is relevant with the location of common connection point (PCC) and size of the slip load. The more PCC nears the end of the distribution network and the smaller slip load, the greater comprehensive load characteristics suffers. At the same time, the influence of capacity is apparently greater than that of location, and plays a dominant role in the factors.\",\"PeriodicalId\":218222,\"journal\":{\"name\":\"2016 IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference (IMCEC)\",\"volume\":\"32 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference (IMCEC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMCEC.2016.7867404\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference (IMCEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMCEC.2016.7867404","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Impact of photovoltaic generation on load characteristics in distribution network
Access to the power system with different proportions and different locations, the impact of distributed photovoltaic power on the load characteristics in distribution network can not be ignored. Based on the establishment of typical IEEE 14 node distribution network, the impact of photovoltaic power generation system on composite load characteristics, with different capacity ratios, different locations, was studied. Matlab system simulation analysis showed that the distribution network load characteristics suffered the photovoltaic power generation system greatly with the increasing capacity ratios. Under different locations, the impact of photovoltaic power generation system on the distribution network is relevant with the location of common connection point (PCC) and size of the slip load. The more PCC nears the end of the distribution network and the smaller slip load, the greater comprehensive load characteristics suffers. At the same time, the influence of capacity is apparently greater than that of location, and plays a dominant role in the factors.
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