Photovoltaic support control method and system

A photovoltaic support and control method technology, applied in general control system, control/regulation system, program control in sequence/logic controller, etc., can solve the problem of restricting the economy of photovoltaic power generation system, difficulty in stowage, complicated installation process, etc. problems, to achieve the effect of improving survivability and solar energy conversion efficiency

Inactive Publication Date: 2018-05-01
东君新能源有限公司
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  • Abstract
  • Description
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Problems solved by technology

Traditional photovoltaic supports are mostly fixed, and the installation speed is slow and difficult to put away. In areas with frequent strong winds, such as coastal typhoon transit areas, offshore islands and other applications, photovoltaic supports have to withstand more wind load tests. In addition, the photovoltaic sys

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  • Photovoltaic support control method and system
  • Photovoltaic support control method and system
  • Photovoltaic support control method and system

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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, those skilled in the art can understand that in each embodiment of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solution claimed in each claim of the present application can be realized.

[0036] The first embodiment of the present invention relates to a photovoltaic support control method, such as figure 1 As shown, the method includes the following steps:

[0037] S101, set an environmental parameter preset value according to the tolerance of the photovoltaic support in the environment. Since the tolerance of the photovoltaic support in di...

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Abstract

The invention relates to the technical field of photovoltaic and discloses a photovoltaic support control method and system. The method comprises following steps of: according to bearing force of a photovoltaic support in a preset environment, setting an environment parameter preset value; acquiring environment parameters in the environment where the photovoltaic support is located; judging whether the environment parameters are smaller than the environment parameter preset value so as to obtain a first judgment result; and controlling the photovoltaic support to finish actions according to the first judgment result. According to the invention, by acquiring environment information of the environment where the photovoltaic support is located, the photovoltaic support is enabled to change actions according to change of the external environment, so the photovoltaic support is suitable for various kinds of application environments; an objective of adaptively adjust the inclined angle in different environments is achieved; and survival ability of the photovoltaic support and solar energy conversion efficiency are improved.

Description

technical field [0001] The invention relates to the field of photovoltaic technology, in particular to a photovoltaic support control method and control system. Background technique [0002] With the approach of the grid parity era of photovoltaic power generation, photovoltaic power generation, especially distributed photovoltaic power generation, has gained more recognition and has been widely used. Traditional photovoltaic supports are mostly fixed, and the installation speed is slow and difficult to put away. In areas with frequent strong winds, such as coastal typhoon transit areas, offshore islands and other applications, photovoltaic supports have to withstand more wind load tests. In addition, the installation process of photovoltaic systems with fixed support structures is complicated and the construction time is long. For areas with inconvenient construction conditions, such as overseas islands and sparsely populated areas, the construction cost is extremely high, ...

Claims

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Application Information

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IPC IPC(8): G05B19/05
CPCG05B19/058G05B2219/14006
Inventor 姜宪明
Owner 东君新能源有限公司
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