归属学者：

李姣姣

归属院系：

商学院（监察审计学院）

作者：

Li, Jiaojiao ; Mohammadi, Amin ; Maleki, Akbar

摘要：

Microgas turbines are one of the most well-known technologies for distributed generation. Unfortunately, their efficiency is not as high as it should be. In this study, a new approach to improve the performance of microgas turbines is studied. It is based on humid air turbine concept. The hot water required in the saturator is provided by solar collector. From the results, it is seen that the proposed system could boost the net output power of the plant. The most important benefit of the system is that its power increment occurs exactly at noon when electricity demand increases (due to electricity consumption of cooling systems). Based on the results, the performance of the saturator peaks at 13:00, and this results in 12% higher power production of the system. Exergy analysis showed that combustion chamber and solar collector have the highest rate of exergy destruction. Also economic analysis results exhibited that the payback time of the system is lower than 4 years which makes the proposed system economically feasible.

语种：

英文

出版日期：

2020-02

学科：

动力工程及工程热物理; 化学

收录：

SCI(E)

提交日期：

2020-06-18

引用参考：

Li, Jiaojiao; Mohammadi, Amin; Maleki, Akbar. Techno-economic analysis of new integrated system of humid air turbine, organic Rankine cycle, and parabolic trough collector[J]. JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,2020(4):2691-2703.