Equipment control method and device of photovoltaic cleaning equipment and storage medium

A technology for cleaning equipment and equipment control, which is applied in cleaning methods and appliances, cleaning methods using tools, two-dimensional position/channel control, etc. Card machine and other problems, to avoid hot spot effect and ensure the effect of service life

Pending Publication Date: 2020-10-13
苏州鼎威新能源有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] This application provides an equipment control method, device and storage medium for photovoltaic cleaning equipment, which can solve the problem that the photovoltaic cleaning equipment is stuck, which may cause hot spot effects on photovoltaic modules and affect the service life of photovoltaic modules

Method used

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  • Equipment control method and device of photovoltaic cleaning equipment and storage medium
  • Equipment control method and device of photovoltaic cleaning equipment and storage medium
  • Equipment control method and device of photovoltaic cleaning equipment and storage medium

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Embodiment Construction

[0036] The specific implementation manners of the present application will be further described in detail below in conjunction with the drawings and embodiments. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0037] figure 1 It is a schematic structural diagram of the equipment control system of the photovoltaic cleaning equipment provided by an embodiment of the present application, such as figure 1 As shown, the system at least includes: a photovoltaic cleaning device 1 and a control component 2 .

[0038] refer to figure 2 , The photovoltaic cleaning device 1 at least includes: a casing 11 , and a cleaning motor, a first traveling motor and a second traveling motor arranged inside the casing 11 .

[0039] The cleaning motor is used to drive the roller brush 12 in the photovoltaic cleaning device 1 to rotate. The roller brush 12 is a mechanism with a cleaning function in the photovoltaic cl...

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Abstract

The invention relates to an equipment control method and device of photovoltaic cleaning equipment and a storage medium, and belongs to the technical field of automatic control. The method comprisesthe steps of acquiring a motor current of a motor assembly, wherein the motor assembly includes a first walking motor, a second walking motor and a cleaning motor; and determining whether the motor current belongs to a normal current range; when the motor current does not belong to the normal current range and duration is larger than or equal to preset duration, and making the first walking motorand the second walking motor rotate reversely so that the photovoltaic cleaning equipment returns to an initial position. A problem that a service life of a photovoltaic module is affected due to a fact that the photovoltaic module may generate a hot spot effect when photovoltaic cleaning equipment is stuck can be solved. Whether a motor-driven part is blocked by an obstacle or not can be determined through the motor current; and the equipment returns to the initial position when being blocked by an obstacle so that the problem of a hot spot effect of the photovoltaic module due to shielding of the photovoltaic cleaning equipment is avoided, and the service life of the photovoltaic module can be ensured.

Description

technical field [0001] The application relates to an equipment control method, device and storage medium of photovoltaic cleaning equipment, belonging to the technical field of automatic control. Background technique [0002] Photovoltaic modules support the conversion of solar energy into electricity and store this energy to power loads. Usually, photovoltaic modules are installed outdoors, and dust and debris in the atmosphere are easy to adhere to the surface of the battery. At this time, the dust accumulation of photovoltaic modules will lead to low power generation efficiency. In order to ensure the cleanliness of photovoltaic modules, photovoltaic cleaning equipment can be used to clean photovoltaic modules. [0003] A typical photovoltaic cleaning device is equipped with suspension wheels and traveling wheels. The traveling wheels run on the edge of the surface to be cleaned of the photovoltaic module; the suspension wheels run on the upper frame perpendicular to t...

Claims

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Application Information

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IPC IPC(8): G05D1/02B08B1/00B08B1/04H02S40/10
CPCG05D1/0223G05D1/028G05D1/0285H02S40/10B08B1/12B08B1/32Y02E10/50
Inventor 翟寿缙
Owner 苏州鼎威新能源有限公司
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