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High-voltage electric contact early warning device

An early warning device and high-voltage technology, applied in the field of high-voltage electricity, can solve problems such as high safety risks and difficult operations, and achieve the effects of high flexibility, avoiding casualties, and high reliability

Pending Publication Date: 2020-12-25
湘潭华夏特种变压器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Among them, the uninterrupted power maintenance operation is a new power maintenance work mode proposed by the State Grid for the power supply guarantee work. This maintenance work mode can improve the quality of power supply and improve user experience satisfaction, but there are problems of difficult operation and high safety risks. Safety is an important task to do a good job in uninterrupted power maintenance

Method used

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Embodiment Construction

[0012] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0013] A high-voltage electrical contact early warning device is characterized in that it includes a contact-type high-voltage electric field sensing unit, an on-site industrial computer, a communication unit, a dispatching host and a hand-held intelligent terminal; the contact-type high-voltage electric field sensing unit is used to detect electrical devices charged state and transmit the charged state signal to the on-site industrial computer, the on-site industrial computer uses the communication unit to transmit the char...

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PUM

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Abstract

The invention provides a high-voltage electric contact early warning device. The device comprises a contact type high-voltage electric field sensing unit, a field industrial personal computer, a communication unit, a dispatching host and a handheld intelligent terminal. The contact type high-voltage electric field sensing unit is used for detecting the electrified state of an electrical device andtransmitting an electrified state signal to the field industrial personal computer, the field industrial personal computer transmits the electrified state signal to the dispatching host through the communication unit, the dispatching host calculates the electrified state signal and judges whether the electrified state signal is safe or not, for the electrical device with the electrified amount reaching the standard of safety harming the human body, the dispatching host sends warning information to maintainers of the electrical device, and the maintainers are informed of the warning information through the handheld intelligent terminal.

Description

technical field [0001] The invention relates to the technical field of high voltage electricity, in particular to a high voltage electric contact early warning device. Background technique [0002] With the rapid development of the power industry, the acceleration of power grid construction and transformation, and the continuous improvement of the service level of power supply guarantee, many new requirements and challenges have been put forward for the power construction and maintenance work. Among them, the uninterrupted power maintenance operation is a new power maintenance work mode proposed by the State Grid for the power supply guarantee work. This maintenance work mode can improve the quality of power supply and improve user experience satisfaction, but there are problems of difficult operation and high safety risks. The safety of the equipment is an important task to do a good job in continuous power maintenance operations. Contents of the invention [0003] Aimin...

Claims

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Application Information

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IPC IPC(8): G08B21/18G08B21/24G01R29/12G01R19/145G01R15/24G01R15/18
CPCG01R15/18G01R15/24G01R19/145G01R29/12G08B21/18G08B21/24
Inventor 夏付却夏湘滨
Owner 湘潭华夏特种变压器有限公司
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