Photovoltaic operation and maintenance control method based on video intelligent analysis

A technology of intelligent analysis and control methods, applied in the direction of neural learning methods, instruments, biological neural network models, etc., can solve the problems of adverse effects on the power generation efficiency of photovoltaic power plants, affecting the service life of photovoltaic modules, and untimely detection of photovoltaic module failures, etc., to achieve Improve the level of refined management, increase photovoltaic power generation, and improve the effect of power generation efficiency

Pending Publication Date: 2021-12-10
深圳泰豪信息技术有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of photovoltaic power station operation and maintenance service still relies on manual maintenance, which needs to put forward higher requirements for the comprehensive quality and sense of responsibility of people; photovoltaic module failures are not detected in time, which affects the service life of photovoltaic modules, and also affects the photovoltaic power station. adverse effect on power generation efficiency

Method used

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Embodiment Construction

[0019] The invention discloses a photovoltaic operation and maintenance control method based on video intelligent analysis. The invention will be further described in detail below through specific embodiments.

[0020] The present invention provides a photovoltaic operation and maintenance control method based on video intelligent analysis, which includes the following steps:

[0021] Step 1: Collect video samples at the points where birds gather in photovoltaic modules, bird droppings on photovoltaic modules, photovoltaic modules are blocked by plastic films, and dust is covered in the photovoltaic power generation area;

[0022] Step 2: converting the collected video data into pictures;

[0023] Step 3: Carry out manual sample labeling on the picture data in Step 2;

[0024] Step 4: For the samples marked in step 3, perform target detection algorithm training according to the specified business scenario;

[0025] Step 5: Deploy the trained algorithm model to the operation ...

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Abstract

The invention relates to the technical field of photovoltaic power station operation and maintenance control, in particular to a photovoltaic operation and maintenance control method based on video intelligent analysis. The method mainly comprises the steps that video sample collection is carried out on bird flock gathering in a photovoltaic module in a photovoltaic power generation area, bird droppings on the photovoltaic module, and point locations where the photovoltaic module is shielded by a plastic film and covered by dust; converting the collected video data into pictures; performing manual sample labeling on the picture data in the step 2; performing target detection algorithm training on the samples marked in the step 3 according to a specified service scene; deploying the trained algorithm model into an operation and maintenance control system; the operation and maintenance control system monitors and analyzes the power generation area of the photovoltaic power station in real time, and gives an alarm in time if bird flock gathering, bird droppings, plastic film shielding and dust covering are found. According to the method, the efficiency of remote operation and maintenance cooperation is effectively improved, and the operation and maintenance process is also greatly improved.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power plant operation and maintenance control, in particular to a photovoltaic operation and maintenance control method based on video intelligent analysis. Background technique [0002] Photovoltaic power station refers to a photovoltaic power generation system that uses solar energy and uses special materials such as crystalline silicon panels, inverters and other electronic components to connect to the grid and transmit power to the grid. The most vigorous green power development energy projects can be divided into independent power generation systems with batteries and grid-connected power generation systems without batteries. Solar power generation is divided into photothermal power generation and photovoltaic power generation. The commercialization of solar power in the current period refers to solar photovoltaic power generation. [0003] At present, the operation and maintenance serv...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06N3/04G06N3/08G06Q10/00G06Q50/06
CPCG06N3/08G06Q10/20G06Q50/06G06N3/045
Inventor 李刚张雪元王春哲
Owner 深圳泰豪信息技术有限公司
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