{"title":"考虑非线性传热过程的配电供热一体化系统的完全分散调度","authors":"Qinghan Sun, Qun Chen, Ke-Lun He","doi":"10.1109/PESGM48719.2022.9917134","DOIUrl":null,"url":null,"abstract":"Decentralized dispatch of distributed energy systems connected with distribution networks(DN) and district heating systems(DHS) has drawn great attention recently. However, the heat transfer between fluids with different temperatures in the heating system usually lacks proper consideration. In this work, the delay and loss characteristics of the pipelines and the heat transfer at the heat exchange stations in the DHS are thoroughly modelled. A fully decentralized solution based on Alternating Direction Method of Multipliers(ADMM) is used to solve the dispatch problem. Case study on a integrated system composed of 17 agents validates the importance of a comprehensive DHS model and the effectiveness of the proposed method.","PeriodicalId":388672,"journal":{"name":"2022 IEEE Power & Energy Society General Meeting (PESGM)","volume":"171 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Fully Decentralized Dispatch of Integrated Power Distribution and Heating Systems Considering Nonlinear Heat Transfer Processes\",\"authors\":\"Qinghan Sun, Qun Chen, Ke-Lun He\",\"doi\":\"10.1109/PESGM48719.2022.9917134\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Decentralized dispatch of distributed energy systems connected with distribution networks(DN) and district heating systems(DHS) has drawn great attention recently. However, the heat transfer between fluids with different temperatures in the heating system usually lacks proper consideration. In this work, the delay and loss characteristics of the pipelines and the heat transfer at the heat exchange stations in the DHS are thoroughly modelled. A fully decentralized solution based on Alternating Direction Method of Multipliers(ADMM) is used to solve the dispatch problem. Case study on a integrated system composed of 17 agents validates the importance of a comprehensive DHS model and the effectiveness of the proposed method.\",\"PeriodicalId\":388672,\"journal\":{\"name\":\"2022 IEEE Power & Energy Society General Meeting (PESGM)\",\"volume\":\"171 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-07-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 IEEE Power & Energy Society General Meeting (PESGM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PESGM48719.2022.9917134\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE Power & Energy Society General Meeting (PESGM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PESGM48719.2022.9917134","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Fully Decentralized Dispatch of Integrated Power Distribution and Heating Systems Considering Nonlinear Heat Transfer Processes
Decentralized dispatch of distributed energy systems connected with distribution networks(DN) and district heating systems(DHS) has drawn great attention recently. However, the heat transfer between fluids with different temperatures in the heating system usually lacks proper consideration. In this work, the delay and loss characteristics of the pipelines and the heat transfer at the heat exchange stations in the DHS are thoroughly modelled. A fully decentralized solution based on Alternating Direction Method of Multipliers(ADMM) is used to solve the dispatch problem. Case study on a integrated system composed of 17 agents validates the importance of a comprehensive DHS model and the effectiveness of the proposed method.
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