Distributed PV systems distributed photovoltaic systems, also known as distributed generation or distributed energy supply, refers to the user on-site or near-site configuration smaller electricity photovoltaic power system to meet the specific needs of users of solar power, existing distribution network to support the economy, or satisfy both requirements. The basic equipment of distributed PV systems include photovoltaic modules, photovoltaic array bracket, DC combiner box, DC power distribution cabinets, and inverter, AC power distribution cabinets and other equipment, in addition to the power supply system monitoring devices and environmental monitoring devices. Its mode of operation is in the presence of solar radiation conditions, solar module array of photovoltaic power generation system will convert solar energy output is fed through the DC combiner box centralized DC power distribution cabinet, by and inverter reverse into an AC supply building their own solar power load equipment prices, excess or shortage of electricity through the grid connection to adjust. Distributed PV related policy advice related policy departments should consult the competent departments of the municipal county distributed photovoltaic power generation, energy department of the State to encourage the municipal or county level energy authorities to local conditions, establish and network access application and network testing and commissioning of solar power principles, such as electricity and subsidy payment and settlement combines distributed solar PV project record Which is good, completion and acceptance of one-stop service system, to simplify the handling process, improve management efficiency. Solar power, day-giant energy generation equipment, solar power provided by Bristol Wuhan days Hui Technology Co., Ltd. giant. Wuhan Tian Hui Ju Technology Co., Ltd. (www.thjnkj.com) is a leader in Wuhan, energy-saving equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the day-giant energy technology leadership with the staff warmly welcome all inquiries negotiations to create day-technology giant to a better future.