A Study on the Improvement of HVAC System Design and Operation Strategies through Thermal Environment Assessment of an Office Building

Rhee, Kyu-Nam; Lee, Sueng-jae

doi:10.5659/jaik_pd.2014.30.2.277

Cited by 2 publications

(1 citation statement)

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“…이에 따라 국내 지열연구의 몽골적용 도 수행 [1] 된 바 있다. 몽골에서의 연간 에너지 사 용량 측면에서 오피스 빌딩의 외피에 대한 최적 화 연구 [2] 와 거주공간의 성능평가에 관한 연구 [3] 및 심부지열에 관한 논문 [4] 이 발표되었으며, 2014 년에는 Choi et al [5] 과 Kong et al [6] 은 …”

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Analysis on Housing Energy for Applying Geothermal System in Mongolia

Kim¹,

Kim²,

Shin³

2014

Transactions of the Korea Society of Geothermal Energy Engineer

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In the capital of Mongolia where the air quality is getting worse due to the coal consumption used for electricity generation and district heating, the application of geothermal systems in the housing sector is recently designed for high class resort. In this study, the case of applying a geothermal system in a house in Mongolia is examined. The effects of passive house design on the needed heat pump capacity, as well as the annual energy consumption are analyzed. Moreover, as the initial costs, except labor fee, are assumed similar to Korea, cost analysis for several cases is examined, too. From the results, if a house is designed according to passive house standard instead of ASHRAE standard, the heat pump capacity can be expected to be reduced from 16 to 5∼6 RT. Furthermore, although the initial cost of architectural cost might increased by 29 M₩, the total initial cost is reduced by 14 M₩, while the annual energy consumption is reduced by 14%. This is mainly driven by the fact that the geothermal system which serves as the main system to cover the building needs, with a high initial cost for fulfilling the peak requirements.

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Section: 서 론unclassified

Analysis on Housing Energy for Applying Geothermal System in Mongolia

Kim¹,

Kim²,

Shin³

2014

Transactions of the Korea Society of Geothermal Energy Engineer

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Developing a Prototype of Green BIM -based Integrated Design Systems for Small Architectural Design Firms

Woo¹

2016

International Journal of Contents

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Since the importance of eco-friendly architecture is rapidly increasing, BIM receives significant attention as an alternative that would derive the practical results and apply the design values of eco-friendly design elements to the architectural design process. Therefore, this study establishes an Integrated Design System based on Green BIM by applying the eco-friendly design values logically and systemically. The study also proposes practical case studies to examine the possibility of application. As a result, the framework of Green based Integrated Design System(gbIDS) and a prototype of Web-based gbIDS were developed to improve the working environment of small architectural firms.

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A Study on the Improvement of HVAC System Design and Operation Strategies through Thermal Environment Assessment of an Office Building

Cited by 2 publications

References 0 publications

Analysis on Housing Energy for Applying Geothermal System in Mongolia

Analysis on Housing Energy for Applying Geothermal System in Mongolia

Developing a Prototype of Green BIM -based Integrated Design Systems for Small Architectural Design Firms

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