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송수빈(Song Su-Bin),김영탁(Kim Young-Tag),염성곤(Yum Seong-Kon),윤성환(Yoon Seong-Hwan) 한국태양에너지학회 2008 한국태양에너지학회 학술대회논문집 Vol.- No.-
This research aims to investigate the standards and the performances of domestic and foreign windows for and apartment house and to present fundamental data for selecting the optimum window at the step of designing an apartment house. To compare the performances of domestic and foreign windows it is selected 5 major window companies in Korean and 3 major window companies in Japan, and investigated window structure, material, type of opening and closing, window glass and the performances of windows for an apartment house-closing and opening force, repeated closing and opening, thermal resistance, sound transmission loss, air tightness, water tightness, wind resistance. The result of a comparative analysis show that the average thermal resistance of Korean window is higher than japan's but the average sound transmission loss and water tightness of Korean window is lower than Japan's and the rest of the performances is similar.
송수빈(Song, Su-Bin),윤성환(Yoon, Seong-Hwan) 한국건축친환경설비학회 2024 한국건축친환경설비학회 논문집 Vol.18 No.1
In the wake of the Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report, an array of supplementary studies has been undertaken to investigate the repercussions of climate change on crop production and associated variables. The results reveal a decline in global average yields of major crops, including corn, wheat, and soybeans, by 4.1%, 1.8%, and 4.5%, respectively, in comparison to the pre-industrial climate era. This phenomenon portends a further exacerbation of food security concerns with a projected additional temperature increase of 1.5°C in the foreseeable future. The emergence of sustainable agricultural practices, encompassing greenhouse cultivation and advancements in smart farming technology and markets, has gained traction. Greenhouse farming, characterized by its capacity for consistent crop production irrespective of weather conditions, presents a viable solution. However, it is incumbent upon us to address the energy-intensive nature of greenhouse operations, which necessitate heating, cooling, and lighting. In pursuit of sustainable agriculture and bolstered food security, a paradigm shift toward energy-efficient smart farming practices tailored to the local context is imperative. This study undertakes a comprehensive analysis and discourse on prevailing trends in domestic research pertaining to energy in smart farming. The aim is to provide foundational insights that can underpin future research endeavors focused on innovative low-energy greenhouse design techniques.
공동주택 창호의 단열효과와 시공비용 분석을 통한 경제성 평가
송수빈(Song Su-Bin),김영탁(Kim Young-Tag),염성곤(Yum Seong-Kon),윤성환(Yoon Seong-Hwan) 대한건축학회 2008 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.28 No.1(계획계)
This study investigated the thermal performance of domestic windows for an apartment house, examined the energy saving effects according to the window thermal performance and estimated the window economical efficiency. As a result of this study, in case of 85 ㎡ standard housing model, annual heat load was decreasing by 10% according to increasing in window shading coefficient to 0.2, fixing window U-value 2.30 W/㎡K and annual heat load was increasing by 38% according to increasing in window U-value to 1.00 W/㎡K, fixing window shading coefficient 0.7. When the window with V-value 2.30W/㎡K was applied to the standard housing model, window expense increased by 43% but cooling and heating energy expense decreased by 16% annually compare with the case using the window with 3.11W/㎡K, consequently it took 14 years to retrieve the additional window expenses with energy saving expense.
송수빈(Song, Su-Bin),손범구(Son, Beom-Goo),정승문(Jung, Seong-Mun) 한국태양에너지학회 2012 한국태양에너지학회 학술대회논문집 Vol.2012 No.11
VIG(Vacuum Insulation Glass) is made for maintaining vacuum in the gap between glass panes and its U-value is 3~5 times higher than double glazing. Insulation performance was examined by U-value and anti-fogging tests. Especially, U-value of hybrid vacuum glazing(Low-e glass + Kr gas + VIG) obtained in this study was 0.6 W/m<SUP>2</SUP>K. Heating and cooling energy performance was evaluated by simulation. Compared with double glazing, 40% and 36% of energy performance were reduced at Apartment building and at Office building, respectively.
동적열부하시뮬레이션에 의한 공동주택 창호의 단열성능 검토
송수빈(Song Su-bin),김영탁(Kim Young-tag),염성곤(Yum Seong-kon),윤성환(Yoon Seong-hwan) 한국건축친환경설비학회 2008 한국건축친환경설비학회 학술발표대회 논문집 Vol.- No.-
This study is conducted to find out how the heating and cooling loads change by thermal performance by the dynamic heat load simulation program. The study results are as followings. (1) As SC decreases by 0.1, it shows that annual heating and cooling loads decrease by approximately 5%. And as U-value of window increases by 0.5W/㎡K, annual cooling and heating loads increase by approximately 15%. (2) The simulation results show that annual cooling and heating load is different by 134% to the utmost, as it is appeared to be minimums of 213 MJ/㎡ㆍyr in case of U-value0.6-SC0.6 and maximum of 499MJ/㎡ㆍyr in case of U-value3.0-SC0.4.
송수빈(Su-Bin Song),임경란(Kyungran Lim) 한국콘텐츠학회 2023 한국콘텐츠학회논문지 Vol.23 No.3
최근 미술시장에서 NFT ART가 많은 대중의 관심을 받고 있다. 먼저 NFT ART의 개념과 미술사적 의의를 살펴본 후, NFT ART의 사례와 형식적 특징을 중심으로 유형을 분류 및 분석하였다. 이를 통해 도출된 NFT ART의 특징을 정리하고, 수반되는 변화와 가치, 전망을 논하였다. NFT ART는 변동성이 존재한다는 한계가 있으나 작품의 자산적 가치를 보장하고, 접근 및 거래의 용이성과 투명성 등의 구조적 변화를 만들어가고 있다. 본 논문을 통해 NFT ART의 법적, 기술적 측면에 집중되었던 연구범위를 예술적인 측면으로 그 범위를 확장하는데 본 논문의 의의를 둔다. Recently, NFT ART is receiving a lot of public attention in the art market. The concept of NFT ART and its significance in art history were examined, and the types were classified and analyzed based on cases and formal characteristics. The prospects were discussed with the characteristics of NFT ART derived through this. Although NFT ART has a limit of volatility, it guarantees the asset value of the work, and is making structural changes such as ease of access and transaction and transparency. The significance of this thesis is to expand the scope of research on NFT ART to the artistic aspect.
동적열부하계산을 통한 공동주택 창호 단열사양에 따른 냉난방부하 절감효과 분석
윤성환(Yoon Seong-hwan),송수빈(Song Su-bin),김영탁(Kim Young-tag),염성곤(Yum Seong-kon) 한국건축친환경설비학회 2008 한국건축친환경설비학회 논문집 Vol.2 No.3
This study is conducted to find out how the heating and cooling loads change by thermal performance by the dynamic heat load simulation program. The study results are as followings. (1) It is revealed that SC is changeable if a window is Low-E coated and by the colors of windows. U-value of window is highly related to the thickness and the kind of window rather than the colors of window. (2) The thermal insulation property of double window whose U-value is distributed 1-2W/㎡K is twice of the thermal insulation property of single window. The mean U-value of PVC window is about 1.0W/㎡K beneficial compared to the mean U-value of aluminum window, which is concluded that it is highly advantageous to take in consideration of the thermal insulation property. (3) As SC increases by 0.1, it shows that annual heating and cooling loads decrease by approximately 5%. And as U-value of window increases by 0.5W/㎡K, annual cooling and heating loads increase by approximately 15%. (4) The simulation results show that annual cooling and heating load is different by 134% to the utmost, as it is appeared to be minimums of 213 MJ/㎡ㆍyr in case of U-value0.6-SC0.6 and maximum of 499MJ/㎡ㆍyr in case of U-value3.0-SC0.4.
공동주택 창호 선정에 따른 에너지 절감 효과 및 경제성 평가
윤성환(Yoon Seong-Hwan),송수빈(Song Su-Bin),김영탁(Kim Young-Tag),염성곤(Yum Seong-Kon) 대한건축학회 2008 대한건축학회논문집 Vol.24 No.8
This study investigated the 7 performance of domestic windows for an apartment house, examined the energy saving effects according to the window thermal performance and estimated the window economical efficiency. As a result of this study, in case of 85 ㎡ standard housing model, annual heat load was decreasing by 10% according to increasing in window shading coefficient to 0.2, fixing window U-value 2.30 W/㎡K and annual heat load was increasing by 38% according to increasing in window U-value to 1.00 W/㎡K, fixing window shading coefficient 0.7. When the window with U-value 2.30W/㎡K was applied to the standard housing model, window expense increased by 43% but cooling and heating energy expense decreased by 16% annually compare with the case using the window with 3.11W/㎡K, consequently it took 14 years to retrieve the additional window expenses with energy saving expense.