'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, using solar window can meet the needs of different readers. Using solar window weighted average price premium of the winner of 2. 27 ORR/per KWH. This paper not only includes editor Wolfgang & middot; Parr, Dr Himself in its 50 years of new energy career, cold and heat source of air conditioning system for 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 difficult development, solar photovoltaic (pv) network statement: this information is reproduced from the power grid cooperation media or other Internet web site, how many solar photovoltaic battery profits net assembly published article for the purpose of the information, does not mean that agree with his point of view or confirm its description. The article content is for reference only. The auction total distribution of the two. 5. 8 billion Danish crowns ( 35 million euros) Subsidies, solar panels principle of air conditioning system cooling and heat sources of the tender deadline for November 27 noon local time. Solar photovoltaic (pv) net news: recently the Danish energy agency ( 丹麦能源署) Launched a technology neutral power auction, bidders including principle of onshore wind power, solar panels, photovoltaic power station operation mode of solar energy and & other Open door & throughout; Offshore wind power. The auction price change limit is 6. 00 ORR/per KWH ( 1 krona = 100 ORR) , the winner will be on the basis of the price fixed feed-in tariff for 20 years.