Transactions of the Korean Society of Mechanical Engineers B (대한기계학회논문집B)

The Korean Society of Mechanical Engineers (대한기계학회)
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An experimental study on the dynamic characteristics of a residential air-conditioner with a R22 alternative refrigerant

R22 대체냉매 에어컨의 동적 특성에 대한 실험적 연구

  • 김만회 (삼성전자 기술총괄 생활시스템연구소)
  • Published : 1998.03.01
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Abstract

This study presents experimental results on the shut-down and start-up characteristics of a residential split-system air-conditioner with capillary tube, using R410A as a R22 alternative refrigerant. During shut-down, the transient characteristics are evaluated by measuring the high side and low side pressures and temperatures of the system. The dynamic behavior of the system after start-up is also investigated at the high temperature cooling test condition. All experiments are performed in psychrometric calorimeter. The cooling capacity, power consumption, dehumidification capacity and cycle characteristics after start-up are analyzed.

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References

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