Self-cleaning single-axis tracking solar energy photovoltaic power generation system
A solar photovoltaic, single-axis tracking technology, applied in the direction of solar thermal power generation, solar heating system, photovoltaic power generation, etc., can solve problems such as affecting power generation efficiency, high manual cleaning and maintenance costs, affecting the application of photovoltaic power generation technology, etc., to increase power generation. , The effect of easy daily maintenance
Inactive Publication Date: 2016-12-07
天津杰能恒通科技有限公司
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Problems solved by technology
Over time, the accumulation of dust on the surface of solar panels affects the efficiency of power generation, and the cost of manual cleaning and maintenance is high, which affects the application of photovoltaic power generation technology
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[0021] A self-cleaning single-axis tracking solar photovoltaic power generation system, including a control part and a mechanical part. The control part realizes the output control of solar panel power generation, including supplying cleaning vehicles, single-axis trackers, power grids and other users; the mechanical part includes high-altitude Bracket, solar panel 1, rotating bracket 12, cleaning vehicle 21, single-axis tracker, solar panel 1 is installed on the rotating bracket 12, and the rotating bracket 12 is connected with the mounting hole 11 on the steel beam 8 through a bearing, and all the rotating brackets The end of 12 is movably connected with the transmission rod 2 to realize the synchronous movement of all the rotating brackets 12. The motor 10 installed at the top four corners of the high-altitude bracket drives the rotating bracket 12 to rotate. The motor 10 is controlled by a single-axis tracker to realize all the rotating brackets 12. Single-axis tracking the...
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The invention discloses a self-cleaning single-axis tracking solar energy photovoltaic power generation system, which comprises a control part and a mechanical part, and the control part realizes the output control over power generated from the solar panel, including a cleaning vehicle for supply, a single-axis tracker, a power grid and other users. The mechanical part comprises a high-altitude support, a solar panel, a rotating support, a cleaning vehicle, and a single-axis tracker. Through the use of a high-altitude support as the installation platform for photovoltaic power generation, land area occupation required in the prior art becomes unnecessary without changing original land use functions. The use of a single-axis tracking structure can increase the generating capacity by nearly 20%. The reciprocating motion of cleaning vehicles can achieve the purpose of cleaning the solar panel so as to improve the power generation of the solar panel. Daily maintenance becomes convenient for the climbing ladders arranged on the side face of the standing column with protective fences as well as the pedal mounted at the top of the high-altitude support. The power generated from the solar panel can be merged into the power grid or supplied to other nearby users through the control system.
Description
technical field [0001] The invention relates to a self-cleaning single-axis tracking solar photovoltaic power generation system. Background technique [0002] With the rapid development of the economy, there is a huge demand for electric energy, as well as serious environmental pollution, which has a major impact on people's lives. Clean energy is safe, energy-saving and pollution-free, and has attracted more and more attention, especially the development of solar photovoltaic power generation technology. Clean energy is more widely used. [0003] The solar photovoltaic power generation system uses sunlight as energy, and the electricity generated can be integrated into the national grid or supplied to users nearby. [0004] The solar photovoltaic power generation system in the above prior art is generally installed on the roof of a building or in a vast wasteland. Over time, the accumulation of dust on the surface of solar panels affects the efficiency of power generation...
Claims
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IPC IPC(8): H02S20/32H02S40/10F24J2/54
CPCF24S30/40F24S2030/11H02S20/32H02S40/10Y02E10/47Y02E10/50
Inventor 陈勇杨程丽赵明
Owner 天津杰能恒通科技有限公司