More about Thermosyphone Rankine Cycle Performance Enhancement
محل انتشار: ماهنامه بین المللی مهندسی، دوره: 28، شماره: 4
سال انتشار: 1394
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 396
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شناسه ملی سند علمی:
JR_IJE-28-4_020
تاریخ نمایه سازی: 15 آذر 1394
چکیده مقاله:
The heat pipe applications have been coupled with the renewable energy sources such as solar energy,waste heat and geothermal energy. Thermosyphon Rankine Cycle (TRC) is a vertical wickless heat pipe engine. In this engine, the turbine is installed between the insulated section and a condensersection of thermosyphon. The mechanical energy developed by the turbine can be converted to electricity by direct coupling to an electrical generator. Our simulation results showed that theenhanced TRC model is able to increase the efficiency of the TRC system. This paper introduces themiscellanies new ways in order to improve the performance of a TRC system for supplying the sustainable electricity. For example, a0.78%increase in the turbine useful efficiency due to the superheating process was obtained
کلیدواژه ها:
نویسندگان
b.m Ziapour
Department of Mechanical Engineering, University of Mohaghegh Ardabili, Ardabil, Iran
a Mohammadnia
Department of Mechanical Engineering, University of Mohaghegh Ardabili, Ardabil, Iran
m Baygan
Department of Mechanical Engineering, University of Mohaghegh Ardabili, Ardabil, Iran