PROVIDING ELECTRICAL POWER INCREASE BY STIMULATING TEMPERATURE DIFFERENCE AT LOW TEMPERATURES IN STIRLING MOTORS

Authors : Mehmet Sait CENGİZ, Mehmet Salih MAMİŞ, Yılmaz YURCİ

Pages : 87-97

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Publication Date : 2018-03-01

Article Type : Research Paper

Abstract :In this research, the variation of electrical power according to the temperature in Stirling motors was analyzed. The performance characteristics of a low power Beta type Stirling motor were determined in the situation of working gas becoming air gas in this research, Results were compared and are presented graphically. Performance tests of a Stirling motor heated by thermal specifications of the sun were made at heater temperatures of 673 K, 773 K and 873 K. Also, an electrical power increase was provided by raising the temperature difference between the hot edge of the displacer and cooler temperatures.
Keywords : Solar thermal, solar energy, stirling motor, renewable energy system

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