An automatic detection method and device for the reliability of the connection reliability of the power supply cable of the heliostat

An automatic detection device and automatic detection technology are applied in the direction of fault location and fault detection according to conductor type, etc., to achieve the effects of improving efficiency, simplifying the detection process, and reducing overall time consumption

Active Publication Date: 2020-07-14
ZHEJIANG SUPCON SOLAR TECHNOLOGY CO LTD
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  • Claims
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Problems solved by technology

[0004] The technical purpose of the present invention is to provide an automatic detection method and device for the connection reliability of power supply cables of heliostats, so as to solve the technical problem of how to efficiently detect the connection reliability of power supply cables of multiple heliostats

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  • An automatic detection method and device for the reliability of the connection reliability of the power supply cable of the heliostat
  • An automatic detection method and device for the reliability of the connection reliability of the power supply cable of the heliostat
  • An automatic detection method and device for the reliability of the connection reliability of the power supply cable of the heliostat

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Embodiment Construction

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other accompanying drawings based on these drawings and obtain other implementations.

[0030] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".

[0031] A method a...

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Abstract

The invention discloses an automatic detection method and device for heliostat power supply cable connection reliability. The method is characterized by comprising the following steps of simultaneously performing static / dynamic power supply data collection on multiple heliostat power supply cables through a one-key starting process, wherein the power supply data are static / dynamic power supply current and static / dynamic power supply voltage; simultaneously processing and calculating the power supply data of multiple heliostat power supply cables; comparing and judging multiple heliostat powersupply cables at the same time, thereby confirming the connection reliability condition of the power supply cables. The comparison and judgment are performed in parallel, and any comparison and judgment are performed independently, and the comparison and judgment are switched to the next heliostat after the judgment is finished until all heliostat power supply cable detection is finished, and no other comparison and judgment is needed. Through the method disclosed by the invention, the feasibility is provided for detecting the connection reliability of the heliostat power supply in large quantities, a large amount of manpower and material resources is saved, the whole detection process is simple, the whole time consumption is reduced, and the efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of power supply cable detection, and in particular relates to an automatic detection method and device for the connection reliability of a heliostat power supply cable. Background technique [0002] As a clean and renewable energy, solar energy has been applied more and more, especially photothermal power generation technology is an emerging solar energy utilization technology after photovoltaic power generation technology. Among several photothermal power generation technologies, tower-type solar thermal power generation uses a large number of heliostats to gather sunlight to the heat absorber installed on the top of the heat-absorbing tower, heats the working medium, generates steam, and drives the steam turbine to drive the generator. generate electricity. Among them, since the entire tower-type solar thermal power generation heliostat mirror field includes thousands of heliostats, it is necessary to con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/08
CPCG01R31/083
Inventor 丁永健蒲华丰范立李伟毛永夫周慧
Owner ZHEJIANG SUPCON SOLAR TECHNOLOGY CO LTD
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