{"title":"分布式热电联产与集中式热电联产:技术比较","authors":"N. Strachan","doi":"10.1080/10668680209508970","DOIUrl":null,"url":null,"abstract":"ABSTRACT Three distributed cogeneration (DG) and three centralized electricity technologies were compared for fuel use, private costs and externality costs from CO2, SO2 and NOX emissions. This generalized feasibility comparison investigated the benefits of Cogen/DG over a range of heat to power ratios (HPR). IC engines are found to be both economical and environmentally friendly. Micro-turbines are even better. Therefore, Cogen/DG provides economic, fuel use, and emissions savings in applications with well matched and consistent demands for electricity and heat.","PeriodicalId":374324,"journal":{"name":"Cogeneration and Competitive Power Journal","volume":"83 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Distributed Cogeneration vs. Centralized Generation: A Technical Comparison\",\"authors\":\"N. Strachan\",\"doi\":\"10.1080/10668680209508970\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT Three distributed cogeneration (DG) and three centralized electricity technologies were compared for fuel use, private costs and externality costs from CO2, SO2 and NOX emissions. This generalized feasibility comparison investigated the benefits of Cogen/DG over a range of heat to power ratios (HPR). IC engines are found to be both economical and environmentally friendly. Micro-turbines are even better. Therefore, Cogen/DG provides economic, fuel use, and emissions savings in applications with well matched and consistent demands for electricity and heat.\",\"PeriodicalId\":374324,\"journal\":{\"name\":\"Cogeneration and Competitive Power Journal\",\"volume\":\"83 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cogeneration and Competitive Power Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/10668680209508970\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cogeneration and Competitive Power Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/10668680209508970","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Distributed Cogeneration vs. Centralized Generation: A Technical Comparison
ABSTRACT Three distributed cogeneration (DG) and three centralized electricity technologies were compared for fuel use, private costs and externality costs from CO2, SO2 and NOX emissions. This generalized feasibility comparison investigated the benefits of Cogen/DG over a range of heat to power ratios (HPR). IC engines are found to be both economical and environmentally friendly. Micro-turbines are even better. Therefore, Cogen/DG provides economic, fuel use, and emissions savings in applications with well matched and consistent demands for electricity and heat.