저에너지 친환경 공동주택 모델 개발 (공사비 110% 이내, 에너지 40%절감) 1) 기존 공동주택의 에너지 소비량을 40~55% 저감하는 요소기술의 개발 및 상용화: 외부 환경적 요소(SITE), 건축적 요소(BUILDING), 설비적 요소(SYSTEM)의 10가지 저에너지 친환경 요소기술을 개발하고 이를 통합적으로 적용하여 에너지 소비량을 감소시키고 친환경 성능을 향상시킨다. 개발된 요소기술들은 저에너지 친환경 산업의 구성재로서 상용화 된다. 2) 요소기술 통합 설계 기법 및 저에너지 친환경 공동주택 설계 Guidel
저에너지 친환경 공동주택 모델 개발 (공사비 110% 이내, 에너지 40%절감) 1) 기존 공동주택의 에너지 소비량을 40~55% 저감하는 요소기술의 개발 및 상용화: 외부 환경적 요소(SITE), 건축적 요소(BUILDING), 설비적 요소(SYSTEM)의 10가지 저에너지 친환경 요소기술을 개발하고 이를 통합적으로 적용하여 에너지 소비량을 감소시키고 친환경 성능을 향상시킨다. 개발된 요소기술들은 저에너지 친환경 산업의 구성재로서 상용화 된다. 2) 요소기술 통합 설계 기법 및 저에너지 친환경 공동주택 설계 Guideline 개발: 개발된 요소기술을 공동주택 모델에 적용하기 위한 건축, 설비, 조경설계 기법을 정립하고 저에너지 친환경 공동주택의 보급/확산을 위한 설계 Guideline을 작성한다. 3) Prototype 모델의 시공/경제성 평가를 통한 저에너지 친환경 공동주택 상품개발: 12개 Prototype의 시공 및 경제성 평가를 통해 저에너지 친환경 공동주택 상품으로 개발하고 시공 매뉴얼 및 운영 매뉴얼을 작성한다. 4) 통합 모델의 성능 평가를 통한 저에너지 친환경 공동주택 성능 평가 기법 개발: Prototype 모델의 성능 모니터링 결과를 분석하여 성능 요인을 도출하고 성능 평가 프로그램의 개발을 통해 공동주택의 에너지/친환경 성능 평가/예측 기법을 개발한다.
Abstract▼
Section 1 - Integrated Research and Development for Sustainable Housing (1) Integrated Performance Evaluation for Sustainable Housing Analysis of energy consumptions of the existing residential housing. This project indicated that it is important to analyze energy consumptions of the stand
Section 1 - Integrated Research and Development for Sustainable Housing (1) Integrated Performance Evaluation for Sustainable Housing Analysis of energy consumptions of the existing residential housing. This project indicated that it is important to analyze energy consumptions of the standard residential housing and analysis of schedule through the life pattern of occupants. Integrated performance evaluation through a pilot project ․Integrated performance evaluation through the performance monitoring of a pilot project. ․Predict annual energy consumptions and comparative assessment for each model through Energy simulation. Performance verification of building materials with PCMs The use of phase change materials (PCMs) in building elements with the purpose of increasing the thermal mass was extensively investigated both theoretically and experimentally. (2) Activation Policy for Sustainable Housing Dissemination of Guideline for sustainable housing. Proposal for extended political road map related to building sector. Section 2 - Building Components for Sustainable Housing : Development and Verification of Sustainable Building Components (1) Site : The External Environmental Projects for Sustainable Housing Site planning for multi-family house is more important than that for single-family house in terms of sustainability and micro-climate control, which will be considered in this project by developing component technologies such as innovative ecological ground greening system, water circulation system, and integrated site planing. 1) Development of ecological creation guidelines of artificial ground greening Systematically arranged and manualized evaluation criteria that fall under creation guidelines founded on design and construction and also the entire process of artificial ground greening creation for the development of evaluation criteria for artificial ground greening ecological creation 2) Development of technology of integrated water cycle inside the complex Pilotplant monitoring and finding optimum factor and finding mass balance through the analysing water quantity and quality and installation pilot plant at Songdo and motoring and Songdo pilot plant monitoring and finding optimum factor 3) Plan for integrating residential complex in consideration of performance Field measurement for estimating outdoor thermal environment and a questionnaire survey with simultaneous measurement around the subject were conducted. (2) Building : The Architectural Elements for Sustainable Housing Building has an important role as a shelter in maintaining indoor thermal comfort against various outside weather conditions, and has a close relationship to occupant's health, comfort, and satisfaction to their living environment. Building components should also be considered to reduce environment loads during the entire building life cycle including components production, transportation, construction, and deposal.The development of sustainable built environment, this project plans to develop sustainable building components, including: open plan and movable wall development, intelligent building envelope system integrated with passive heating, cooling, and lighting as well as eco-friendly building materials. 1) Flexibility in Floor Plan & Partition Wall System The flexible system in this typological analysis was classified into two categories: 'Elements of Flexibility' and 'Variation' 2) Intelligent Double Window System and External Insulation System Developed the double-window system to improve the indoor environment quality and to reduce heating and cooling load in multi-residential buildings through the project ‘Development of Technologies for Sustainable Housing’ 4) Ecological Friendly Materials for Sustainable Housing Development of eco-friedly and functional building materials Evaluating and analyzing mineral paints considering indoor air pollutants Performance evaluation of green building materials Development of eco-friendly finish materials enabling adsorption and natural dissolution (3) System : Architectural Equipments System for Sustainable Housing Indoor thermal environment that is out of control range by building itself needs to be controlled by mechanical systems. For developing energy efficient system, this projet focuses on design and application of building envelope system integrated with heating, cooling, and ventilation. Application of renewable energy will also studied to significantly reduce fossil fuels. 1) Development of the radiant heating and cooling system Existing technologies analysis, load analysis and deduction of the capacity estimation method and development of a multi-zone system composition strategy and coupled operation technology. Development of design technology and field application and Result analysis of field application and system supplementation. System performance evaluation and system supplementation through a pilot project. System performance evaluation and system supplementation through the performance monitoring of a pilot project Deduction / supplementation of system construction and operation guidelines through the monitoring of a pilot project 2) Hybrid Ventilation System Development of technology for fan energy reduction. Development of technology for PMV decline prevention. Suggestion of estimation method for performance of ventilation system. Development of the ventilation filter with a high collection efficiency and a low pressure loss. Mock-up test and simulation for the developed ventilation filter. Publication of manual for ventilation and filter system. 3) Ground Source Heating and Cooling Technology Development for a Multi-residential Building The concept of initial commissioning technology has been introduced and developed from 10 kWt KIER test cell for this BIGSHP (Building Integrated Ground Source Heat Pump) system. The new concept of hybrid with rain water storage system so called as RWHP(Rain Water Heat Pump) system has developed and patented for this project. 4) Application of Photovoltaic Panel and Solar Thermal System in Apartment Buildings At first we evaluate the total available space scope for adaptable solar systems (= solar accessibility evaluation) by building arrangement, and azimuth. The second we evaluate the solar accessible ratio by building array shading. And last, we deduct the real thermal and electronic energy yield, and division energy ratio of renewable energy among the total energy using when the solar system was applied at the apartment buildings in various building arrangement cases. Apartment district can be classified into 12 styles which are classified into 4 styles by building array, and also classified into 3 styles by azimuth. Section 3. The key technologies of integrated design for Low-Energy and Sustainable Housing A. Process development of integrated design ① Example research of domestic and international low-energy & eco-friendly co-housing design method • Current technology development condition of domestic and international eco-friendly co-housing projects • publishing domestic and international example book. ② Developing low-energy & eco-friendly co-housing design guide line. • Developing low-energy & eco-friendly co-housing design guide line related with key technology. • Presenting economic and commercial potential of low-energy & eco-friendly co-housing model applied with integrated design method. B. Plan development for integrated design Models for Sustainable Housing & Pilot Project : Establishment of Objective for Sustainable Housing : Development of Prototype Models Verified through a pilot Project Objectives for sustainable Housing are first established, and component technologies are then be integrated for developing prototype models, which will be evaluated through a pilot project in terms of sustainability, energy/co2, comfort/health, cost/value. Construction of Pilot Project Guideline for Sustainable Housing C. Integrated design of the key technologies Practical application and commercialization of integrated design techniques meant to achieve goals for the target model element based on technology developed for real buildings plans and empirical research through the integrated feedback process to create design guidelines, after delegates from the industry practical application Technology will be built. Applicable to the low-energy eco-friendly co-housing component extraction techniques, to review international literature survey and case study data as a basis for the integrated design and hardware through a survey of experts in the design should be considered in advance The integration of the elements identified by technology, basic materials and requirements for the design were to be presented. The national green building certification by the House of Commons to investigate the case of the Application of eco-friendly element technology, the scope and characteristics were compared and combined factors technology was applied to propose alternatives. The implementation of the low-energy eco-friendly co-housing facility for low energy design and model development, system integration was performed. The deduced results 1-4 year engineering and modification of integration models. complemented by steps to allow for future capacity in the industry guidelines suggest that optimal integration model was designed. D. Design of exterior space Development of Sustainable Housing for Korean residential building. Suggest the guide line for Integrated Environment-friendly Architectural Design Analysis of domestic and overseas's green building for energy reduction Publication of manual for rainwater management system 2) Evaluation of Applicability and Model Construction for Low-Energy and Sustainable Housing Model Construction and application of component technologies for sustainable housing Construction of Pilot Project Construction manuals for sustainable housing 3) The Performance Assessment and Monitoring of Low-Energy and Sustainable Housing ① Problems and Improvement Directions of the Assessment Tool Analysis Review of Assessment Tools Analysis of Assessment Tools Results ② Establishment of the Framework for the Assessment Tool Investigation of Basic Conditions for the Assessment Tool Establishment of the Framework for the Assessment Tool ③ Construction of the Assessment Model and Database for the Assessment Program Determining the Scope of Criteria and Assessment Method Constructing the Standard Model and Database ④ Development of the Assessment Program Development of the Algorithm and Software Evaluation of the Sample Buildings
목차 Contents
표 지 ... 1
제 출 문 ... 2
보고서 요약서 ... 3
요 약 문 ... 4
S U M M A R Y ... 19
목 차 ... 34
CONTENTS ... 37
제 1 장 연구개발과제의 개요 ... 41
제 1 절 연구개발의 목적 ... 41
제 2 절 연구개발의 필요성 ... 43
제 3 절 연차별 연구목표 및 내용 ... 46
제 2 장 국내외 기술개발 현황 ... 48
제 1 절 국외 관련분야에 대한 기술개발 현황 ... 48
제 2 절 국내 관련분야에 대한 기술개발현황 ... 67
제 3 장 연구개발수행 내용 및 결과 ... 90
제 1 절 저에너지 친환경 공동주택 통합연구개발 ... 90
1. 저에너지 친환경 공동주택 통합성능평가 ... 90
가. 통합성능평가 ... 90
나. 모세유관 바닥복사 냉난방 시스템의 성능평가 ... 101
다. 상변화물질을 적용한 건축자재의 축열 성능 평가 ... 106
2. 저에너지 친환경 공동주택 활성화 정책연구 ... 111
가. 그린홈 가이드라인 및 건물부문 중장기 로드맵 ... 111
나. 친환경 성능향상을 위한 제도개선 및 기존주택의 기존건물 그린홈 활성화 방안 연구 ... 116
3. 그린홈플러스(실험주택) 교육 및 홍보 ... 121
제 2 절 저에너지 친환경 공동주택의 외부환경적 요소 ... 128
1. 신개념 생태적 인공지반녹화 기술개발 ... 128
가. 인공지반녹화의 생태적 조성 지침 개발 ... 128
나. 신개념 생태적 인공지반녹화 기술 개발 ... 132
2. 단지내 종합적 물순환 기술 ... 140
가. 단지 내 종합적 물순환 기술 개발 (중수) ... 140
나. 단지 내 종합적 물순환 기술 개발 (우수)(서울대학교) ... 142
3. 친환경 성능을 고려한 통합 단지 계획 ... 144
가. 공동주택단지의 열환경 평가 프로그램 개발 ... 144
나. 공동주택 단지환경이 각 세대에 미치는 영향도 정략적 평가 ... 146
다. 열섬현상 저감을 위한 단지 계획 매뉴얼 개발 ... 148
제 3 절 저에너지 친환경 공동주택의 외부환경적 요소 ... 156
1. 가변형 평면개발 ... 156
가. Open Plan 개발 연구 (연세대학교) ... 156
나. 친환경 공동주택의 가변형 벽체 시스템 개발 ... 158
2. 자연형 냉난방, 채광 및 지능형 외피 시스템 ... 161
가. 지능형 이중창호 시스템 개발 ... 161
나. 외단열 시스템 개발 ... 168
3. 친환경 소재개발 ... 191
가. 친환경 소재개발 ... 191
제 4 절 저에너지 친환경 공동주택의 설비적 요소 ... 193
1. 복사 냉난방 시스템 및 제어기술 개발 ... 193
가. 복사냉방 시스템 개발 ... 193
나. 냉난방 요소 시스템 제어 및 기술 개발 ... 199
2. 저에너지 친환경 공동주택의 환기 시스템의 개발 ... 202
가. 환기 시스템의 개발 ... 202
나. 환기필터 개발 ... 208
다. 하이브리드환기 시스템 개발 ... 213
3. 공동주택을 위한 재생에너지시스템 적용 연구 ... 216
가. 공동주택용 지열원 활용 냉난방 기술 개발 ... 216
나. 공동주택의 태양광 태양열 시스템 적용 ... 228
제 5 절 저에너지 친환경 공동주택 모델 구축기술 개발 ... 233
1. 저에너지 친환경 공동주택 요소기술 통합설계 ... 233
가. 통합설계 프로세스 개발 ... 233
나. 통합설계를 위한 평면 개발 연구 ... 238
다. 요소기술 통합설계 방안 ... 245
라. 외부공간 설계 ... 252
2. 저에너지 친환경 공동주택 모델구축 및 적용성 평가 ... 257
가. 저에너지 친환경 공동주택 모델구축 및 적용성 평가 ... 257
3. 저에너지 친환경 공동주택 성능 모니터링 및 평가 기술개발 ... 285
가. 저에너지 친환경 건축물 성능평가도구 개발 ... 285
나. 저에너지 친환경 공동주택 외부환경 평가기술 개발 ... 289
다. 저에너지 친환경 공동주택의 요소기술 평가를 위한 모니터링 시스템 구축 연구 ... 293
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