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Rooftop photovoltaic power station system solution

Features of the programme: Due to local conditions, effective use of building roof; electricity spontaneously, reduce power grid transmission power loss; flat power peak demand; installed on the roof of photovoltaic modules directly absorb solar energy, reduce the temperature rise of the roof; power generation system is noise-free, pollutant-free, no fuel consumption, green environmental protection. Application Scenario: Roof-roof photovoltaic power plant application range: can be installed on a wide area of commercial buildings, municipal roof or resident roof, according to the cluster inverter, centralized grid connected to the grid, which belongs to one of the important parts of distributed power generation system. Solutions: The rooftop photovoltaic power plant consists of three parts, such as photovoltaic power generation system, inverter system and grid connecting system. The basic equipment of the power plant power generation system includes photovoltaic battery components, photovoltaic square brackets, DC flow tank, DC distribution cabinet, grid-connected inverters, AC distribution cabinets and other equipment, as well as power station monitoring devices and environmental monitoring devices. Roof photovoltaic power plant, its operating mode is in the condition of solar radiation, the solar assembly array of electricity, through the DC flow tank centrally into the DC distribution cabinet, the grid-connected inverter turns into alternative current supply of the building's own load, excess or insufficient power is adjusted by connecting the grid to the grid.

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Independent PV Power Supply System Solutions

Application Scenario: Independent photovoltaic power supply systems are used in areas where electricity is not available in rural areas, fishing boats, islands, yachts, border posts, field inspection workstations, manor, farms, forest farms, ranches, vacation houses and other areas that are difficult to extend. Solutions: Independent photovoltaic systems use solar power, can effectively solve the problem of power consumption in areas that are difficult to extend the power grid, overcome the difficulties of traditional grid construction due to the setting of high and low voltage lines, high material freight, high engineering cost and other challenges. The system consists mainly of photovoltaic modules, controllers, inverters, batteries and other auxiliary components. The power emitted by the photovoltaic module, after control of the intelligent controller, charge the battery to the battery; the DC power of the battery is supplied by the controller to the DC load, or after the inverter inverter, for the use of the AC load. Features of the programme: Fully utilize solar energy to generate electricity independently, without external power supply; Exempt the construction of substation, the setting of high and low voltage lines and high and low voltage distribution system. There is no overhead of large amounts of wire and distribution system equipment, saving non-ferrous metals; The workload of the maintenance of the power facility and the corresponding cost overhead decreased significantly; No accidental losses such as the theft of overhead lines and electrical power facilities; Independent power supply, in the event of natural disasters will not affect the electricity consumption of all farmers; Low voltage power supply, easy to operate and maintain;