Photovoltaic power generation in terms of the development trend of the world or from the Chinese point of view, Wuhan solar power systems, conventional energy sources are very limited, China's primary energy reserves far below the world average, only about 10% of the world's total reserves. Solar energy is inexhaustible human renewable energy solar power, has sufficient cleanliness, adequacy of absolute security, relatively broad, long-life and maintenance-free really, resource and potential economy, etc., have an important role in long-term energy strategy. However, the production of solar panels, but with high pollution, high energy consumption characteristics, under existing conditions, the production of the domestic use of solar panels themselves said in the past, but a lot of pollution in Chinese exports equal benefit of the world, and according to statistics, produce a 1m × 1.5m solar panels must burn more than 40 kilograms of coal, but even China's most inefficient coal-fired power plants can produce these 130 kwh of electricity - enough to make this 2.2-watt light-emitting diode (LED) bulbs work 12 hours a day is calculated in accordance with luminous 30 years. And a solar panel design life of only 20 years. PV off-grid stand-alone photovoltaic systems, also known as off-grid PV. Mainly by solar modules, controllers, batteries composed of Wuhan solar principle, to an AC load, also need to configure the AC inverter. Independent photovoltaic power plants, including village power systems in remote areas, household solar power systems, communications signal power, cathodic protection, solar lights and other PV system with battery can run independently. Wuhan solar power stations _ _ TIANHUI giant solar energy technology provided by the Wuhan days Hui Technology Co., Ltd. giant. Wuhan Tian Hui Ju Technology Co., Ltd. (www.thjnkj.com) strong, credible, in Wuhan, Hubei and other energy-saving equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the day-giant into the brilliant technology and you work for a better future!