An experimental study on the control properties of variable compressors for automotive air-conditioning system

자동차 에어컨용 가변압축기의 제어 특성에 관한 실험적 고찰

  • 김민준 (두원공과대학 기술연구소) ;
  • 이건호 (두원공과대학 냉동공조과) ;
  • 박익서 (두원공과대학 기술연구소)
  • Published : 2004.12.01

Abstract

Recently, it is required that the automotive air conditioning system must keep the cabin temperature comfortable in spite of engine speed, and Improve the fuel consumption during all the seasons. To satisfy these requirements, the variable displacement swash plate type compressor with control pressure valve is developed. In this study, the effects of two type valves, suction pressure control valve and differential pressure control valve, on the performance of swash plate type compressor has been investigated experimentally.

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