FUEL ENERGY SAVING OPTIMIZATION FOR AN ENDOREVERSIBLE GAS TURBINE-BASED COGENERATION PLANT

摘要：

In this paper, an endoreversible gas turbine-based cogeneration plant has been modeled and optimized with respect to pressure ratio parameter based on the fuel energy saving criterion. The effects of pressure ratio parameter and power-to-heat ratio on the maximum fuel energy saving and the efficiency at maximum fuel energy saving have been investigated. Variation of the fuel energy saving with respect to the efficiency has also been analyzed. The optimization result of cogeneration cycle in this paper is different from those of power cycle obtained by previous researchers. For better performance, cogeneration plants should be designed based on optimization results of cogeneration cycle.

关键词： Cogeneration plant Fuel energy saving Thermodynamics optimization

作者: Xiaoli Hao Guoqiang Zhang

作者单位: College of Energy and Safety Engineering, Hunan University of Science and Technology, Xiangtan, Huna College of Civil Engineering, Hunan University, Changsha, Hunan, 410082, China

会议类型: 国际会议

会议名称: 第五届暖通空调国际研讨会(Proceedings of the 5th International Symposium on Heating,Ventilating and Air Conditioning)

会议地点: 北京

会议语种:英文

在线出版日期: 2007-09-07（万方平台首次上网日期，不代表论文的发表时间）