Power dispatching anti-misoperation method and system thereof

An anti-misoperation and power dispatching technology, applied to electrical components, circuit devices, etc., can solve problems such as large capital cost and time cost, potential safety risks of the power grid, and lack of safety checks and locks on dispatching work-related platforms, so as to prevent The effect of malicious misuse

Pending Publication Date: 2019-05-07
SHENZHEN POWER SUPPLY BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because some substation switches have not been trusted, the system cannot judge the hot standby status and cold standby status of switches in the station
And the dispatching terminal of the unsigned knife gate cannot be remotely controlled, and can only be operated by the operator on site
However, the capital cost and time cost required for the system to collect all

Method used

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  • Power dispatching anti-misoperation method and system thereof
  • Power dispatching anti-misoperation method and system thereof
  • Power dispatching anti-misoperation method and system thereof

Examples

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Embodiment Construction

[0041] Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0042] In addition, in order to better illustrate the present invention, numerous specific details are given in the following specific examples. It will be understood by those skilled in the art that the present invention may be practiced without certain of the specific details. In some instances, means, elements and circuits well known to those skilled in the art have not been described in detail so as to highlight the gist of the present invention.

[0043] like figure 1 As shown, Embodiment 1 of the present invention provides a method for preventing misoperation of electric...

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PUM

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Abstract

The invention provides a power dispatching anti-misoperation method and a system thereof. The system comprises an operation pre-order topology logic checking unit, a dispatcher operation order execution unit, a device real-time information calling unit, a device real-time state and target state comparison unit and an automatic issuing power transformation field operation processing unit. The method and the system thereof perform topology logic check on the operation pre-order according to the electrical five-prevention rule in the device power transmission stop operation order ordering in thepower dispatching network order issuing, compare the real-time device state and the target device state when the dispatcher operates the transmission device to change the state, and lock the order issuing process when the real-time device state is not consistent with the target device state to form a safety protection system and avoid malicious misoperation.

Description

technical field [0001] The invention relates to the technical field of intelligent padlocks, in particular to a power dispatching anti-misoperation method based on equipment state safety check. Background technique [0002] The operation mode of the primary equipment of the traditional power grid is that the dispatcher writes the operation order in the network order system according to the power outage order, and sends it to the substation site in a certain logical order after the third review is passed. Operate the equipment after receiving dispatch orders and reorders on site, and report dispatch orders after the operation is completed. With the rapid development of the power grid, the structure of the power grid is becoming more and more complex, and the operation and regulation of the power grid are becoming more frequent. However, the power grid equipment only relies on dispatchers and on-site safety checks during the control operation process, lacks system-level check...

Claims

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Application Information

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IPC IPC(8): H02J13/00
Inventor 林志贤何蓝图田启东刘雪飞李腾飞江欣明黄双
Owner SHENZHEN POWER SUPPLY BUREAU
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