Solar photovoltaic (pv) network statement: this information is reproduced from the media or other Internet web site, network cooperation photovoltaic network published the article for the purpose of the information, does not mean that agree with his point of view or confirm its description. Solar photovoltaic net news: recently, ups battery discharge measurement instrument of solar glass, energy minister sabah zoff said recently that the proportion of renewable energy power generation in 2030 azerbaijan will increase to 30%. Currently about 8%. Electric power production this year is expected to increase 3. By 6% to 26. 1 billion KWH. The article content is for reference only. Air conditioning cold and heat source system in 2020 and 2021, electricity production will grow by 8%. The minister said, solar glass 2025 electricity demand is expected in 250 & ndash; 28 billion KWH, export capacity will reach 18 billion KWH. 'Photovoltaic (pv) of the world' this is a comprehensive system to introduce photovoltaic summary of past, present and future of the development of corpus, wide-ranging, ups battery discharge measurement instrument can meet the needs of different readers. This paper not only includes editor Wolfgang & middot; Dr Parr, herself, in its more than 50 years of the new energy career silicon ingot production process of the deep understanding of the development of photovoltaic (pv) and the system summary, also include the global photovoltaic industry professionals engaged in new energy or a review of the photovoltaic development difficult.