Analysis of Load Characteristics and Matching in District CCHP System
Author(s): Li Chundie, Wang Liang
Pages: 5-8,14
Year: 2016 Issue: 1
Journal: Refrigeration & Air-Condition
Keyword: CCHP system; District Cooling; Load Characteristics; LoadMatching;
Abstract: In order to guide the configuration design of combined cooling-heating and power system(CCHPsystem), DeST models of the public buildings in a certain distributed energy project are established to calculate heat/cool loading of the public buildings. The living hot water and electricity load is also calculated by monthly/hourly proportion method based on the characteristics of buildings. At last, the load matching feature of the public buildings is obtained through summarizing the daily/monthly change of cold/heat/electricity load and heat(cold) power ratio, in order to optimize the system equipment configurations.
Pages: 5-8,14
Year: 2016 Issue: 1
Journal: Refrigeration & Air-Condition
Keyword: CCHP system; District Cooling; Load Characteristics; LoadMatching;
Abstract: In order to guide the configuration design of combined cooling-heating and power system(CCHPsystem), DeST models of the public buildings in a certain distributed energy project are established to calculate heat/cool loading of the public buildings. The living hot water and electricity load is also calculated by monthly/hourly proportion method based on the characteristics of buildings. At last, the load matching feature of the public buildings is obtained through summarizing the daily/monthly change of cold/heat/electricity load and heat(cold) power ratio, in order to optimize the system equipment configurations.
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