증발압력 병렬제어 냉동시스템의 성능측정에 관한 연구

• 영문명: A Study on the Performance Measurement of Evaporation Pressure Parallel Control Refrigeration System
• 발행기관: 한국산업기술융합학회(구. 산업기술교육훈련학회)
• 저자명: 김종복(Jong-Bok Kim)
• 간행물 정보: 『산업기술연구논문지』산업기술교육훈련논문지 제16권 4호, 41~47쪽, 전체 7쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2011.12.30

영문 초록

The refrigeration system with parallel control of evaporation pressure is used to refrigerate two separate spaces with two different temperature by one compressor. This refrigeration system can be operated by accurate performing load estimation of each evaporator. The experiment was conducted to connect the general vapor compression refrigerating system to two evaporators in parallel, to attach the evaporator pressure regulator to the high temperature evaporator, and to regulate the evaporator pressure once per 0.5 bar. The result of the experiment shows that the variation of evaporation pressure of the high temperature evaporator has little effect on the low temperature evaporator, but some effect on both the compression ratio and the COP(Coefficient Of Performance).

목차

Ⅰ. 서 론

Ⅱ. 실험장치 및 방법

Ⅲ. 결과 및 고찰

Ⅳ. 결 론

키워드

Vapor Compression Refrigeration System(증기압축식냉동시스템) Evaporator Pressure Regulator(증발압력조절기) Compression Ratio(압축비) Coefficient of Performance(성능계수)