• Title/Summary/Keyword: Air-conditioning design

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Sample design of cooling systems for each energy source (에너지원별 냉방기기 표본설계)

  • Kang, Yong-Tae;Lee, Deok-Joo;Kim, Euy-Kyung;Jeon, Ho-Cheol
    • Proceedings of the SAREK Conference
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    • 2008.06a
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    • pp.202-208
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    • 2008
  • The objectives of this study are to collect the population of each cooling system for gas and electric driven systems, and propose sample design for five cooling systems; ice storage systems, system air-conditioning system, turbo system as electric driven cooling systems, and absorption system and Gas driven Heat Pump (GHP) system as gas driven cooling systems. The sample design are carried out based on types of business, capacity, installation region and year. This study proposes criterion of the sample design for cooling systems for each energy source.

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An Analysis of the Outdoor Design Conditions for Heating and Air Conditioning in Korea (한국의 냉난방 설계용 외기조건 분석)

  • Bang, Gyu-Won
    • The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
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    • v.14 no.4
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    • pp.322-356
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    • 1985
  • The outdoor design conditions for summer and winter are basic data required for determining the heating and cooling loads and HVAC equipment capacity. The latest study reported was based on the 1960's weather data, which is widely used by HVAC design engineers in Korea. The purpose of this paper is to update the outdoor design conditions for HVAC loads and equipments based on the weather data for the 1970's. The weather conditions of 24 sites, namely Sokcho, Chuncheon, Gangreung, Seoul, Inchon, Ulreungdo, Suweon, Seosan, Cheongju, Daejeon, Chupungryeong, Pohang, Gunsan, Daegu, Jeonju, Ulsan, Kwangju, Busan, Chungmu, Mokpo, Yeosu, Jeju, Seogwipo, and Jinju have been analyzed to calculate the outdoor design conditions. This analys is performed on the basis of TAC $1\%,\;TAC\;2.5\%,\;and\;TAC\;5\%$.

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