Floating-type photovoltaic power station automatic cleaning system and working method thereof
A photovoltaic power station, automatic cleaning technology, applied in the direction of photovoltaic power generation, cleaning methods and appliances, cleaning methods using liquids, etc., can solve the problems of complex structures that are difficult to lay out, cleaning vehicles and manual operations, etc., to achieve energy saving Consumption, save system consumption, improve the effect of water environment
Pending Publication Date: 2021-09-28
HUANENG CLEAN ENERGY RES INST +1
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Problems solved by technology
Since the floating photovoltaic power generation system is set on the water surface, it is difficult to lay out many complex structures, and it is also difficult to clean the vehicle and work manually
Method used
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[0031] The present invention will be described in further detail below in conjunction with accompanying drawing, and its content is explanation of the present invention rather than limitation:
[0032] Such as figure 1 , is the automatic cleaning system of the floating photovoltaic power station of the present invention, comprising a control system 1, a water supply system 2, a photovoltaic cell panel 3, a spray device 4 and a raindrop sensor 5;
[0033] The photovoltaic cell panel 3, the spray device 4 and the raindrop sensor 5 are arranged on the fixed member of the photovoltaic module, the photovoltaic cell panel 3 is respectively connected with the control system 1, the water supply system 2 and the spray device 4, and one end of the water supply system 2 is connected with the spray The device 4 is connected, and the other end is set in the water source; the control system 1 is respectively connected with the water supply system 2, the spray device 4, the raindrop sensor 5...
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The invention discloses a floating-type photovoltaic power station automatic cleaning system and a working method thereof, and belongs to the technical field of photovoltaic power generation. The floating-type photovoltaic power station automatic cleaning system comprises a control system, a water supply system, a photovoltaic cell panel, a spraying device and a raindrop sensor; the photovoltaic cell panel, the spraying device and the raindrop sensor are arranged on a fixing component of a photovoltaic assembly, the photovoltaic cell panel is connected with the control system, the water supply system and the spraying device separately, one end of the water supply system is connected with the spraying device, and the other end of the water supply system is arranged in a water source; and the control system is connected with the water supply system, the spraying device, the raindrop sensor and an inclination angle adjusting device of a photovoltaic array separately. According to the automatic cleaning system, rich light energy of the position where a floating-type photovoltaic power station is located is used for supplying power, no additional power supply systems are needed, the nearby water source is used as cleaning water, resources are fully utilized, and energy consumption is reduced; and the system is simple to construct and high in automation degree, and thus has good application prospects.
Description
technical field [0001] The invention belongs to the technical field of photovoltaic power generation, and in particular relates to an automatic cleaning system for a floating photovoltaic power station and a working method thereof. Background technique [0002] Floating photovoltaic power generation system on water is a new type of power generation mode that has emerged in recent years. It refers to photovoltaic power stations built in ponds, small lakes, reservoirs, coal mining subsidence areas, and barrier lakes to solve the problem of traditional photovoltaic power generation. The problem of large land area, the floating photovoltaic power station on the water generates 11% more electricity than the ground or roof power station in the same area, and its project internal rate of return is higher than that of the ground or roof power station. Floating photovoltaic power plants on water get rid of land restrictions, do not need to occupy a large area, and effectively supplem...
Claims
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IPC IPC(8): B08B3/02B08B3/14B08B13/00H02S40/10
CPCB08B3/02B08B3/14B08B13/00H02S40/10Y02E10/50
Inventor 高虎彭文博肖平赵东明田鸿翔李晓磊陈雄飞罗丽珍朱纹哲
Owner HUANENG CLEAN ENERGY RES INST