한국건축시공학회지 (Journal of the Korea Institute of Building Construction)

  • 제16권4호
  • /
  • Pages.359-365
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  • 2016
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  • 1598-2033(pISSN)
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  • 2233-5706(eISSN)
한국건축시공학회 (The Korean Institute of Building Construction)
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주택용 태양광발전설비의 유지관리 효과 분석

Maintenance-Effectiveness Analysis of Photovoltaic Equipment for Detached Houses

  • Park, Byeong-Hun (Department of Architectural Engineering, Korea National University of Transportation) ;
  • Choi, Jong-Won (Department of Architectural Engineering, Korea National University of Transportation) ;
  • Kim, Jae-Yeob (Department of Architectural Engineering, Korea National University of Transportation)
  • 투고 : 2016.02.17
  • 심사 : 2016.04.05
  • 발행 : 2016.08.20
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초록

정부의 신재생에너지에 대한 지원으로 태양광발전설비의 보급이 급속하게 증가하고 있다. 그러나 보급량에 비해서 유지관리에 대한 지원이나 연구는 부족한 실정이다. 대규모 발전시설은 유지관리가 이루어지고 있지만, 주택용과 같은 소형 설비는 유지관리가 거의 이루어지지 않고 있다. 본 연구는 주택용 태양광발전설비를 중심으로 유지관리의 효과를 분석하는 것을 목적으로 하였다. 주택용 태양광발전설비의 유지관리는 거의 이루어지지 않는 것으로 조사되었다. 유지관리의 효과 중에서 가장 중요한 것은 발전량의 증가이다. 주택용 태양광발전설비의 유지관리가 이루어진다면, 발전량이 최소 6.5% 정도 증가할 것으로 예측되었다. 이것은 주택용 태양광발전설비를 약 9,700세대에 추가로 보급한 것과 같은 효과와 같다. 따라서 태양광발전설비에 대한 유지관리를 통하여 정부예산 투자의 효과를 극대화할 필요성이 있는 것으로 분석되었다.

With the government's support using new and renewable energy, photovoltaic equipment has been rapidly supplied. However, compared to supply rate, maintenance has not supported enough and relevant research has not much conducted. Even though large power plant facilities have been maintained well, small equipment for detached houses has been rarely maintained. Therefore, the purpose of this study is to analyze maintenance effectiveness of photovoltaic equipment for detached houses. It was analyzed that photovoltaic equipments were merely maintained. What is the most important in maintenance effectiveness is increase of power generation. It was estimated that if photovoltaic equipment for detached houses is maintained well, power generation increases by 6.5% at least. That produces the same effect as the additional supply of photovoltaic equipment to 9,700 households. As a result, it is necessary to maximize the effectiveness of the government's budget investment through well maintenance of photovoltaic equipments.

키워드

참고문헌

  1. Choi SK. FIT re-inteoducing consider & strategy for small pv industry activated. in: Choi JS editors, Proceeding of the 2015 PV world forum(World conference on photovoltaic energy technology); 2015 Oct 9-11; Seoul, Korea. Seoul (Korea): Media Group info the; 2015. p. 258.
  2. Byun JR. New & renewable energy statistics 2014(2015 edition) [Internet]. Korea: Korea Energy Agency; 2015 Nov [cited 2015 Dec 28]. 27p.Availablefrom:http://www.knrec.or.kr/knrec/14/KNREC140310.asp?idx=60&page=1&num=18&Search=&SearchString=#
  3. Kim JE. A study on effective maintenance of solar power generation system [master's thesis]. [Gyeongsan (Korea)]: Kyungil University; 2012. 95 p.
  4. Lee DB, Jung HY, Sang BW, Ro SH. Choi KJ, Baek DH. After service consideration of grid-connected photovoltaic power generation for household. Proceeding of The Korean Institute of Electrical Engineers; 2011 Nov 4-5; Jeju, Korea. Seoul (Korea): The Korean Institute of Electrical Engineers: 2011. p. 252-54.
  5. Kang SH, Kim JY. User requirement analysis of photovoltaic equipment for detached houses. Journal of The Korea Institute of Building Construction. 2014 Dec;14(6):623-9. https://doi.org/10.5345/JKIBC.2014.14.6.623
  6. Kim YS. A study on the solar photovoltaic efficiency improvement of solar cell cooling [master's thesis]. [Asan (Korea)]: Soonchunhyang University; 2010. 60 p.
  7. Hong SG. A Study on the photovoltaic power generation according to installation of a cooling system [master's thesis]. [Seoul (Korea)]: Hongik University; 2010. 25 p.
  8. Haeberlin H, Graf JD. Gradual reduction of PV generator yield due to pollution. in: Schmid J, Ossenbrink H, Helm P, Ehmann H, Dunlop ED editors, Proceeding of the 2nd World Conference on Photovoltaic Solar Energy Conversion; 1998 July 6-10; Vienna, Austria. Daverio (VA): European Communities; 1998. p. 1-4.
  9. Park YH. Study on the development of auto cleaning system for improving the efficiency of solar power [master's thesis]. [Gumi (Korea)]: Kumoh National Institute of Technology; 2010. 64 p.
  10. Han JS, Kim YH, Ji HK, Yu SP. Long-term experiments of the cooling/cleamng on the surface of the PV power aray. The Korean Solar Energy Society. 2012 Mar;32(1):248-54.
  11. Korea Energy Agency [Internet]. Korea: Korea Energy Agency, Department of New & Renewable Energy Dissemination; c2010 [updated 2015; cited 2015 Sep 25]. Available from: http://www.knrec.or.kr/knrec/12/KNREC120900.asp
  12. Cha WC. A study on the prediction of the annual power generation through the analysis on factors affecting photovoltaic power generation [Dissertation]. [Seoul (Korea)]: Soongsil University; 2015. 117 p.
  13. Haeberlin H, Schaerf PH. Long-term behaviour of grid-connected PV systems over more than 15 years. in: De Santi G, Ossenbrink H, Helm P editors, Proceeding of 5th World Conference on Photovoltaic Energy Conversion; 2010 Sep 6-10; Valencia, Spain. Munich (Germany): WIP-Renewable Energies; 2010. p. 1-6.
  14. Hong SG. A Study on the photovoltaic power generation according to installation of a cooling system [master's thesis]. [Seoul (Korea)]: Hongik University; 2010. 50 p.
  15. Jin JS, Yu SP, Kim HK, Kim YH, Jeong SD, Seo YS, Jeong NJ. Improving the effectiveness of a photovoltaic system by cooling on the surface of photovoltaic cells. Proceeding of The Korean Society of Mechanical Engineers; 2009 May; Busan (Korea): The Korean Society of Mechanical Engineers: 2009 p. 68-71.
  16. Kim JY. The study on the photovoltaic power system according to atomizing cooling system [master's thesis]. [Seoul (Korea)]: Hanyang University; 2014. 43 p.