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Multifunctional integration test method and system for photovoltaic support array

A photovoltaic support and integrated testing technology, applied in the field of photovoltaic trackers, can solve problems such as inability to detect dead spots and difficulty in detecting the operating state of photovoltaic support arrays.

Pending Publication Date: 2021-07-06
ARCTECH SOLAR HLDG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, it is difficult to detect the operating status of the photovoltaic support array before delivery, such as the quality of communication, whether the system is compatible, whether the system is stable, etc., limited by the on-site management of the power station and environmental conditions, it is impossible to do it on site for a long time. Omnidirectional, no dead angle detection

Method used

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  • Multifunctional integration test method and system for photovoltaic support array
  • Multifunctional integration test method and system for photovoltaic support array
  • Multifunctional integration test method and system for photovoltaic support array

Examples

Experimental program
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Effect test

Embodiment 2

[0085] Based on the above-mentioned embodiment, the parts that are the same as those in the above-mentioned embodiment in this embodiment will not be repeated one by one. This embodiment provides a multi-functional integrated testing method for a photovoltaic support array, specifically including:

[0086] Said connecting the communication box through the SCADA server, sending test instructions to at least one said communication box, including:

[0087] Send corresponding test instructions to the communication box based on different preset modes and / or preset cycles through the SCADA server;

[0088] Wherein, the preset modes include strong wind mode, heavy rain mode, heavy snow mode, leveling mode, cleaning mode, and manual setting mode.

[0089] The one-to-one connection between the AI ​​control box and the driving device, and controlling the operation of the driving device based on the test instruction includes:

[0090] The driving device is controlled to operate in diffe...

Embodiment 3

[0131] Based on the above-mentioned embodiment, the parts that are the same as those in the above-mentioned embodiment in this embodiment will not be repeated one by one. This embodiment provides a multi-functional integrated testing method for a photovoltaic support array, specifically including:

[0132] Said connecting the communication box through the SCADA server, sending test instructions to at least one said communication box, including:

[0133] Send corresponding test instructions to the communication box based on different preset periods through the SCADA server;

[0134] Wherein, the preset modes include strong wind mode, heavy rain mode, heavy snow mode, leveling mode, cleaning mode, and manual setting mode.

[0135] The one-to-one connection between the AI ​​control box and the driving device, and controlling the operation of the driving device based on the test instruction includes:

[0136] The driving device is controlled to run in different cycles through the...

Embodiment 4

[0143] Based on the above-mentioned embodiment, the parts that are the same as those in the above-mentioned embodiment in this embodiment will not be repeated one by one. This embodiment provides a multi-functional integrated testing method for a photovoltaic support array, specifically including:

[0144] Said connecting the communication box through the SCADA server, sending test instructions to at least one said communication box, including:

[0145] Send corresponding test instructions to the communication box based on different preset modes and preset cycles through the SCADA server;

[0146] Wherein, the preset modes include strong wind mode, heavy rain mode, heavy snow mode, leveling mode, cleaning mode, and manual setting mode.

[0147] The one-to-one connection between the AI ​​control box and the driving device, and controlling the operation of the driving device based on the test instruction includes:

[0148] The AI ​​control box controls the driving device to ope...

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Abstract

The invention relates to the technical field of photovoltaic trackers, and provides a multifunctional integration test method and system for a photovoltaic support array, and the method comprises the steps: connecting a communication box of at least one sub-array through an SCADA server, and transmitting a test instruction to at least one communication box; establishing communication with a plurality of AI control boxes in the corresponding sub-array areas through the communication boxes, and sending test instructions to the AI control boxes in different communication frequency bands; connecting the AI control boxes with driving devices in a one-to-one correspondence mode, controlling the driving devices to operate based on test instructions, and feeding back test data of each driving device to a communication box; and feeding back the test data of the communication box in the at least one sub-array area and the test data of the driving device to an SCADA server through the communication box, so that the SCADA server obtains a test result. According to the invention, the SCADA server sends out a test instruction, receives test data fed back by the communication box, and carries out all-around verification on the operation reliability of the photovoltaic power station array control system.

Description

technical field [0001] The invention relates to the technical field of photovoltaic trackers, in particular to a multifunctional integrated testing method and system for photovoltaic support arrays. Background technique [0002] At present, it is difficult to detect the operating status of the photovoltaic support array before delivery, such as the quality of communication, whether the system is compatible, whether the system is stable, etc., limited by the on-site management of the power station and environmental conditions, it is impossible to do it on site for a long time. Omnidirectional, no dead angle detection. Contents of the invention [0003] In order to solve the above problems, the present invention provides a multifunctional integrated testing method and system for photovoltaic support arrays. [0004] In order to realize the above object of the invention of the present invention, the present invention is achieved by the following technologies: [0005] The p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00H02S50/00
CPCH02J13/00001H02J13/00022H02S50/00Y04S10/40Y04S40/126Y02E60/00Y02E10/50
Inventor 侯书源王利兵王士涛陶华
Owner ARCTECH SOLAR HLDG CO LTD
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