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Visual operation and maintenance method for photovoltaic power station inspection by using unmanned automated aerial vehicle

A photovoltaic power station and aircraft technology, applied in instruments, inspection time patrols, non-electric variable control and other directions, can solve the problems of large power loss and time-consuming power stations, and achieve the goal of eliminating equipment failures, speeding up and avoiding chain reactions of equipment failures. Effect

Inactive Publication Date: 2017-01-04
上海许继电气有限公司 +2
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Problems solved by technology

In this case, the power generation loss of the power station is huge
When manual inspection is not sure of the cause of the equipment failure, it blindly finds the equipment first, and then determines whether to replace the equipment according to the troubleshooting problem. This series of processes is too time-consuming

Method used

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  • Visual operation and maintenance method for photovoltaic power station inspection by using unmanned automated aerial vehicle

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Embodiment Construction

[0025] In order to describe the content of the present invention more clearly, further description will be given below in conjunction with specific embodiments.

[0026] The visual operation and maintenance method of the photovoltaic power station inspection by using the unmanned automatic aircraft of the present invention uses the photovoltaic power station operation and maintenance system, and its main feature is that the method includes the following steps:

[0027] (1) The photovoltaic power plant operation and maintenance system transmits the basic information of the faulty equipment to the unmanned automatic aircraft, and the information collection module, wireless transceiver module and GPS positioning module carried by the unmanned automatic aircraft are all connected with the control system. The modules are connected, and the control module controls the unmanned automatic aircraft, wherein the information collection module includes a high-definition camera, the positio...

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Abstract

The invention relates to a visual operation and maintenance method for photovoltaic power station inspection by using an unmanned automated aerial vehicle. Inspection is carried out for a fault area of a photovoltaic power station based on a photovoltaic power station operation and maintenance system; the unmanned automated aerial vehicle is closely combined with the photovoltaic power station operation and maintenance system, such that information transmitted by the unmanned automated aerial vehicle in real time is processed in real time on the photovoltaic power station operation and maintenance system and instructions are given to allow the unmanned automated aerial vehicle to acquire fault information better; manpower and material resources are saved; in addition, due to the particularity of square matrix arrangement of the photovoltaic power station, a description method for coordinates of faults in the invention also uses row and column description for the square matrix, which accords with the characteristic of square matrix arrangement of the photovoltaic power station. Using such a method, the operation and maintenance staff can spend the least time to inspect equipment timely during inspection on the photovoltaic power station; the cost and time problems of manual inspection are solved; and the problem of affecting the overall efficiency of the photovoltaic power station due to un-timely inspection of equipment of the power station is solved fundamentally.

Description

technical field [0001] The invention relates to the field of photovoltaic power plants, in particular to a method for operation, maintenance and repair of photovoltaic power plants, and specifically refers to a visual operation and maintenance method for photovoltaic power plant inspections based on an unmanned automatic aircraft. Background technique [0002] For large-scale photovoltaic ground power stations, daily inspection tasks are necessary, mainly reflected in equipment maintenance and photovoltaic panel cleaning. The damage of equipment will affect the health status of the entire power station, which has the influence of "a single hair will affect the whole body". Usually, on-site maintenance personnel find out the square matrix where the equipment is located based on the equipment failures monitored by the power station, and finally find the specific location of the equipment, and then troubleshoot the problem. After solving the failure, they must communicate with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C1/20G05D1/08G05D1/10
CPCG07C1/20G05D1/0808G05D1/101
Inventor 高玉宝狄军峰沈永良李建李鹏赵德基
Owner 上海许继电气有限公司
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