• 공기청정기술
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• 제25권1호
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• pp.32-35
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• 2012

• 집단에너지
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• 통권5호
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• pp.39-41
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• 2007

• 설비공학논문집
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• 제17권1호
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• pp.88-93
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• 2005

In this study, the operational characteristics on heating performance and energy consumption for intermittent hot water heating system in apartment buildings were research by simulation. The effects of apartment inlet hot water temperature and operation time per day on energy consumption and indoor thermal environment are investigated. The strategy of energy saving and thermal environment improvement is suggested in comparison with the existing ones.

• 월간 기계설비
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• 통권233호
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• pp.55-57
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• 2009

국토해양부는 지난 10월 20일 20가구 이상의 공동주택을 건설할 경우 총에너지를 종전보다 10~15% 이상 절감토록 하는 내용의 '친환경 주택의 건설기준 및 성능'을 고시하고 이날부터 시행에 들어갔다. 국토부는 친환경적인 주택 건설을 위한 제도적 기반을 구축하기 위해 에너지 소비절감 및 탄소배출량 감소를 위한 에너지절약형 친환경 주택의 건설기준 및 성능을 마련한 것이다. 이 고시는 친환경 주택으로 인정받기 위한 필수시설 및 각각의 설치기준 제시와 에너지 사용용도에 따라 난방, 급탕, 전력, 열원 등 4개로 분류하는 친환경주택 성능 평가방법 등을 규정했다.

• 한국태양에너지학회:학술대회논문집
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• 한국태양에너지학회 2012년도 춘계학술발표대회 논문집
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• pp.293-298
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• 2012

The purpose of this study is performance validation of district heating apartments about heating energy consumption and analysis of energy consumption by unit characteristics. The heating energy consumption of the existing apartments was analyzed and the analyzed results will be used for energy saving technology development and policy making. The heating energy consumption data about total 78 apartment complexes, 56,910 units in Gangnam-Gu, Seoul, Korea were investigated from October, 2010 to April 2011. The analysis results are as follows; The mean heating energy consumption is 98[kWh/m2]. The energy consumption of Apgujung-Dong, Daechi-Dong is higher than that of mean valuse. The energy consumption deviation by deterioration, unit area, core type and regional group is very high. Specially, building deterioration casts a long shadow.

• 한국지열·수열에너지학회논문집
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• 제7권2호
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• pp.16-22
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• 2011

Since 1970s, energy-saving design criteria of buildings has been improved through numerous revisions. The purpose of this research is to show how energy saving design criteria affects heating energy consumption of apartments using district heating. Heating energy consumption has been measured in 4 apartments located in Gyeonggi province, Korea from Nov. 1,2007 through Oct. 31, 2008. Collected data was regressed to linear correlations. Heating energy consumptions were calculated for past, present and future energy-saving design criteria, which are outdoor temperature, ventilation and insulation. The results show that present design criteria has reduced heating energy consumption by 15%, and the future criteria will reduce the energy consumption by 42% compared to the criteria before 2001.

• 월간 기계설비
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• 통권40호
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• pp.50-56
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• 1993

장인상 대한주택공사 기계설치 1처 과정은 모든 건축물의 고층화가 가속화되고 있는 가운데 배관설비 규정의 내용과 제정 배경을 살펴보고, 규정 적용상의 효과와 문제점을 검토함으로써 공동주택 배관시스템 개발의 방향을 제시한 원고를 (사)공기조화$\cdot$냉동 공학회의 기술자료(제22권 제3호)에 게재, 본지에서는 그 내용중 일부를 요약 발췌 게재한 것임을 밝혀드립니다.

• 가정과삶의질연구
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• 제19권5호
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• pp.167-187
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• 2001

The purpose of this study was to develop a scheme for standardization of the apartment management expenses levy focused on the apartments of the local heating system in Busan. The researcher with apartment managers and executive secretaries of Busan Citizen’s Coalition for Economic Justice performed a scheme for standardization through discussion of 30 times as well as investigation of theoretical literature. This scheme for standardization was based on the Act for Community of Dwelling Houses. It is to show the scheme for standardization of apartment management expenses levy all-inclusive.

• 대한설비공학회:학술대회논문집
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• 대한설비공학회 2005년도 동계학술발표대회 논문집
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• pp.457-462
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• 2005

In this study, the performance of automatic thermostatic valves according to each heating method of a large scale residential building were researched by simulation. The flow characteristics of the entire pipe networks of the hot water radiant heating system is analized by using linear analysis method. For the analysis of unsteady heat transfer phenomena in each household, the method of using electric equivalent R-C circuit is applied.

• 한국태양에너지학회 논문집
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• 제33권1호
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• pp.48-56
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• 2013

Energy consumption analysis of multi-family apartment is an important area of research for the design of energy-saving housing. In this study, we selected a universal type of Flat-type apartments and analyzed the heating energy consumption of variables such as U-value, G-value, infiltration rate, heating setpoint and boiler efficiency with EnergyPlus and eQUEST. With these results, we identify the characteristics of EnergyPlus and eQUEST and provided base data for the design of energy-saving housing. The results indicate that infiltration rate is the most important factors to consider. And eQUEST heating energy consumption is approximately 10% higher compared to the EnergyPlus under same condition.