Journal of the Korean Society of Industry Convergence (한국산업융합학회 논문집)
- Volume 14 Issue 4
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- Pages.143-149
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- 2011
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- 1226-833X(pISSN)
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- 2765-5415(eISSN)
DOI QR Code
A Study for Automatic Temperature Control of the Heating-Cooling System with Heat Pump
히트펌프 냉·난방 시스템의 온도 자동제어에 관한 연구
- Koo, Chang-Dae (Dept. of Automation of Industrial Installation, Korea Polytechnic VI College)
- 구창대 (한국폴리텍VI대학, 산업설비자동화과)
- Received : 2011.10.07
- Accepted : 2011.11.25
- Published : 2011.11.30
Abstract
The experiment has been investigated the room temperature change under adjusting 4-way valve which was installed for cooling and heating switch. Beside, the temperature of heat pump was controlled automatically for autonomously adjusting temperature and maintaining a constant room temperature. As results, Inlet & outlet temperature differences of compressor are
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