• Title/Summary/Keyword: photovoltaic industry

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Status of the Global Photovoltaic Market and Distribution (세계 태양광발전 시장 및 보급 현황)

  • Park Kyung-Eun;Yu Gwon-Jong;Kim Jun-Tae
    • Proceedings of the KIEE Conference
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    • summer
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    • pp.1492-1494
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    • 2004
  • In recent years, the photovoltaic(PV) industries have been increasing steadily above averaged $30\%$. Japan, USA and Europe have been playing a leading part in photovoltaic industry. In this paper, we review status of the global PV market and distribution around these countries. From the results, we will intend to supply the useful materials for domestic PV distribution.

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Factor Analysis of Trade Patterns in Korea Photovoltaic Industry (우리나라 태양광 산업의 교역패턴 요인 분석)

  • Ju, Sin-Ae;Jeong, Yoon-Say;Park, Hyun-Hee
    • Korea Trade Review
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    • v.41 no.2
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    • pp.185-202
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    • 2016
  • Interests in renewable energy have been increasing with low-carbon policy and concerns about radioactivity. And solar energy is receiving attention as the most realistic energy in the industry. Demand for solar energy was started in Germany and European countries, and further expanding to other countries. And Korea became one of the high technology level countries in that industry. So, systematic analysis is needed for trading fact and overseas expansion of Korea's photovoltaic energy together with increased demand in the world. In this paper, we analyzed panel data for 25 years, from 1990 to 2014 from 11 countries that have track record with Korea's PV product. It is conducted based on Gravity model and matched with general report for Korean PV industry. But it shows different result for other factors.

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Status of Photovoltaic(PV) Distribution Programs for Applied Buildings (국내외 건물 적용 태양광발전 보급 프로그램 현황)

  • Park Kyung-Eun;Yu Gwon-Jong;Kim Jun-Tae;Kang Gi-Hwan
    • Proceedings of the KIEE Conference
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    • summer
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    • pp.1486-1488
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    • 2004
  • The global photovoltaic(PV) market is increasing at an annual rate of about $30\%$. A major share of the market has been taken up by building integrated photovoltaic. This paper presents an overview about status of the PV distribution programs for appling to building in the domestic and Japan, USA and Europe which have been playing a leading part in photovoltaic industry. From the results of this paper, we will intend to suggest a suitable future course for domestic PV distribution.

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Status of the Global Photovoltaic Market and Distribution (세계 태양광발전 시장 및 보급 현황)

  • Yu, Gwon-Jong;Kim, Jun-Tae;Kang, Gi-Hwan;Park, Kyung-Eun;Kim, Hyun-Il
    • Proceedings of the KIEE Conference
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    • 2005.07b
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    • pp.1744-1746
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    • 2005
  • The photovoltaic(PV) industries have been increasing steadily above averaged 30%. Japan, Germany and USA have been playing a leading part in photovoltaic industry. In this paper, we review status of the global PV market and distribution around these countries. From the results, we will intend to supply the useful materials for domestic PV distribution.

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A Study on the Present State of Duty Performance According to the RPS System and Improvement Plan (RPS제도 시행에 따른 의무이행 현황 분석 및 개선방안 연구)

  • Kim, Jun-Hui;Lee, Eung-Jik
    • Journal of the Korean Solar Energy Society
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    • v.33 no.6
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    • pp.98-104
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    • 2013
  • At the moment, in Korea, over 90% of energy resources depend on imports, and nearly 60% of electric energy is produced using fossil fuel. Therefore, the government adopted the Climatic Change Convention and has implemented the RPS system since 2012 to actively cope with the dependence on imported energy, and to grow and expand the new renewable energy industry. This study examined the performance results of mandatory supply of solar photovoltaic energy and non-solar photovoltaic energy assigned to providers and the present state after implementation of the RPS system. As a result, the achievement rate in 2012 was 64.7%. Especially, solar photovoltaic energy showed a high achievement rate of 95.7%, whereas non-solar photovoltaic energy showed a low achievement rate of 63.3% due to several problems and was highly dependent on the government. In 2013, the burden of each provider has increased due to more mandatory supply and addition of unfulfilled supply of 2012, and the separate mandatory supply of solar photovoltaic energy established for protection of the solar photovoltaic market is restricting investment. Therefore, there is a need to assign mandatory supply in consideration of the available amount of each new renewable energy.

An Experimental Study on Plant Factory System Applied Photovoltaic System and LED Lighting (태양전지와 LED 조명을 이용한 가정용식물공장 시스템 실증시험)

  • Yang, Jun-Woo;Chung, Dong-Yeol;Kim, Jeong-Yeol;Peck, Jong-Hyeon
    • Journal of Institute of Convergence Technology
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    • v.3 no.1
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    • pp.37-40
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    • 2013
  • Plant factory industry as a new agriculture is in the spotlight. In this paper, we experimented plant factory applied photovoltaic system and LED lighting. For growing the plant, red, blue and white LED were placed into 1:4:3. Electric power generated by the photovoltaic system was supplied on DC power supply instead of AC. The designed and experimented power generation amount per day of photovoltaic system were 2,860 Wh and 2,272 Wh respectively. Plant has not been grown at the dead space of LED lighting so it is required to array LED lighting.

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Status of Photovoltaics in the world (2008년 세계 태양광발전산업 현황)

  • Yu, Gwon-Jong;Kang, Gi-Hwan;Park, Kyung-Eun;Kim, Hyun-Il;Kim, Jun-Tae
    • Proceedings of the KIEE Conference
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    • 2009.07a
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    • pp.1088_1089
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    • 2009
  • The photovoltaic(PV) industry has been growing worldwide. Recently, the PV industries not also in the traditional PV advanced countries but also in other countries are rapidly growing. Especially, China has become the largest supplier in the world PV supply side since 2007. Both the world PV supply and demand rose steadily in 2008 like recent bumper years. In 2008, the world solar cell production reached 6.85GW~7.91GW presenting growth of 85% over the previous year. On the demand side, 81 countries contributed to the 5.95GW presenting growth of 110% over the previous year.

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Applicability Analysis of Photovoltaic System in the Construction Phase of High-rise Buildings (초고층 건축물 시공단계를 위한 태양광시스템의 적용성 분석)

  • Kang, Go-Une;Kim, Tae-Hoon;Cho, Hun-Hee;Kang, Kyung-In
    • Proceedings of the Korean Institute of Building Construction Conference
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    • 2011.11a
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    • pp.21-22
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    • 2011
  • Recently, the development of alternative energy technologies has been actively conducted for energy conservation and CO2 emission reduction. Especially, photovoltaic energy has been applied practically in construction industry, and research on the building-integrated photovoltaic system (BIPV) that can replace fossil fuel for building operation and maintenance has been performed. However, this vibrant research has been limited to the use phase of buildings, and few studies have been carried out in the construction phase. The construction duration and the scale of the sites have increased along with the high-rise trend of buildings, and it is forecasted that the temporary electricity use and CO2 emission in the construction phase is increasing. In sight of these developments, this research analyzed applicability of the photovoltaic system for the construction phase that can replace the electricity used on the high-rise construction site.

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Analysis of Optical Characteristics of Transparent Glasses for PV and Glass-Glass Module Application (PV용 투명유리와 G/G모듈의 광학적 특성 평가 및 분석)

  • Kim, Kyung-Soo;Kang, Gi-Hwan;Yu, Gwon-Jong
    • Journal of the Korean Solar Energy Society
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    • v.28 no.5
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    • pp.8-13
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    • 2008
  • In this study, we analyze the electrical optical characteristics of transparent glass for photovoltaic and glass-glass module application. The elemental facts from raw glass to laminated glass with solar cells are analyzed using UV spectrophotometer and spectroradiometer. From the data of transmittance and reflectance, the optimum PV module processing condition and selection of material for fabrication should be considered deeply for obtaining high module efficiency. Also we introduce two glasses which has 2%$\sim$4% higher transmittance using coating technology with anti-reflection material. From this experiment, we try to give some basic information for PV module manufacturing industry. The detail description is specified as the following paper.

Status of Photovoltaics in the world (세계 태양광발전산업 현황)

  • Kang, Gi-Hwan;Yu, Gwon-Jong;Park, Kyung-Eun;Kim, Hyun-Il
    • 한국태양에너지학회:학술대회논문집
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    • 2008.04a
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    • pp.86-91
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    • 2008
  • Amid the booming research on new and renewable energy, the photovoltaic(PV) industry has been growing around the PV advanced countries such as Japan, Germany, Europe and USA. In recent years, China became a strong performer in the world PV market share, increasing solar cell production rapidly. Both world solar cell and module production and installation rose steadily in 2007 like recent bumper years. In 2007, the PV industry produced 4.28GW and the installations reached a record high of 2.83GW, representing growth of 60percent over the previous year.

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