Evaluation of Combined Heat and Power System by the Effective Use of Exhaust Heat for the New Heat Supply District in Kitakyushu
This paper discusses the introduction effect of the combined heat and power (CHP) system for a new heat supply district in Kitakyushu. The energy consumption intensity of Kitakyushu can be inferred according to the energy consumption intensity of Tokyo. By utilizing the floor area and energy consumption intensity of different types of buildings, the energy requirements in the new heat supply district is calculated. Moreover, four cases, namely the single air conditioner system, the boiler system, the CHP with tracking heating and the CHP with tracking electricity, are analyzed. Simultaneously, the energy consumption, the CO2 emission intensity, the initial cost, the running cost and the pay back years are discussed. The results indicate that the CHP system is favorable when considering the energy consumption, CO2 emission intensity and running cost.
combined heat and power system energy saving environmental protection economic analysis comprehensive evaluation
韦新东 松本亨 苏媛
吉林建筑工程学院,市政与环境工程学院,吉林,长春,130021 北九州市立大学,国际环境工学部,日本,北九州,808-0135
国际会议
The 3rd International Symposium on Temporal Design(第三届时间性设计国际研讨会)
广州
英文
179-182
2007-11-02（万方平台首次上网日期，不代表论文的发表时间）