Into the culture and art center of weihai will explore the secret power of the glass roof

Have you seen the glass roof will power? 17 morning, the new shandong science development -- "LuHua cup" the eighth network media of east CaiFangTuan line came to weihai in shandong culture and art center, culture and art center huge glass roof battery has become the focus of the reporters. According to the staff of the scene, the roof can power converter , annual output of about 330000 KWH, 327 tons of carbon dioxide, equal to one year planted 16350 trees on the roof.

"Battery" glass "fell into" the sun's literary center

Line 17 morning, media reporters arrived at the confluence of weihai weihai city and economic and technological development zone citizen culture and art center. According to introducing, culture and art center of weihai, with a total investment of 527 million yuan, a total construction area of 63314 square meters. Project put into use in December 31, 2009.

Museums, art galleries, youth palace, women and children activity center, the urban planning museum and science and technology museum... Collection of culture information, culture, entertainment, and supporting services in the integration of culture and art center of weihai, fill in the blank of large cultural facilities lack of weihai city, become an important places of public cultural facilities and mass cultural activities.

Subsequently, the reporter also came to the culture and art center of the top floor. Look, the entire roof is a huge cultural and artistic center in the "battery" glass, glass panels are plumes of hot sunshine "fell into his arms." The traditional battery is laid on the roof of the existing, and the project requires direct use 'glass battery for roof building materials. "Shanxi network reporter holding not by watching them from the wowing wwe.

A huge "battery" glass, how to convert light energy into electrical energy? According to introducing, photovoltaic power generation is according to the principle of light born v effect, using solar cells convert sunlight directly into electricity. Power generation system mainly by the solar panel module, controller and sine wave inverter three components, photovoltaic power generation to spacecraft, on to household power supply, can be used.

The world's first wave "battery" glass roof

The weihai public cultural center with a total area of more than 6000 square meters, the roof of all use glass embedded thin film battery, is the world's largest amorphous silicon photovoltaic roof project, the project also broke the "battery" glass is all flat conventional, is the world's first take a wavy design "battery" glass roof.

"Using solar power to what are the benefits?" Auspicious forest tries reporters Yang Zongli questions standing to the side. "The use of solar power generation does not use any chemical fuels, emissions to the environment will not harmful substances, is no noise effect and has no moving parts, is the real pollution-free renewable energy, green energy." Culture and art center staff said.

According to introducing, plus the lighting area, the weihai city center area of more than 7800 square meters, the whole photovoltaic system dc rated power 273 kw, annual output of about 330000 KWH. Can save 118 tons of standard coal each year, 327 tons of carbon dioxide, sulfur dioxide emissions 9.8 tons of emissions reduction nox 780 kilograms, to become worthy of the name "green building". "According to a tree, simply absorb 20 kilograms of carbon dioxide a year, this power plant is equal to the roof planted 16350 trees a year."

At present, the electric power generated from the system can completely meet the lighting needs of the whole citizen culture center and parts of office buildings. 25 years, the project capacity reach 8.25 million KWH, 2960 tons of standard coal saving, 8175 tons of carbon dioxide. The project in 2006 by the ministry of finance, the ministry of construction on the first batch of "renewable energy application demonstration project", after the completion of Srillwell replaced the New York subway station become the world's largest amorphous silicon photovoltaic building integrated roof project.