Proceedings of the SAREK Conference (대한설비공학회:학술대회논문집)
- 2009.06a
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- Pages.309-314
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- 2009
The Operation Characteristics of Domestic Stirling Engine Cogeneration System
가정용 스털링엔진 열병합발전시스템 운전특성에 관한 연구
- Choi, Jae-Joon (Korea Institute of Energy Research) ;
- Park, Byung-Sik (Korea Institute of Energy Research) ;
- Jung, Dae-Heon (Korea Institute of Energy Research)
- Published : 2009.06.25
Abstract
The unpredicted worldwide oil price makes the energy efficiency technology be more importance than any other period. The small cogeneration system is one of the most representative technology among the energy efficiency technologies, and the Stirling engine cogeneration system has been concerned and investigated due to the preferable characteristics - low toxic emission, low noise and vibration level, and the various form of fuel. A tiny, 1kW of electrical output, gas fueled Stirling engine cogeneration system was investigated. The electrical efficiency and thermal efficiency of the system were measured. The experiment was executed at an independent Stirling engine mode, independent secondary burner mode, and the combined mode. Part load characteristics of the Stirling engine cogeneration system were investigated also. With the efficiency characteristics, the