Method for preventing and controlling mountain fire external force damage to transmission line

A technology for power transmission lines and external force damage, applied in fire alarms, forest fire alarms, instruments, etc., can solve problems such as weak effect and lack of management, and achieve the effect of eliminating hidden dangers

Inactive Publication Date: 2017-10-13
STATE GRID CORP OF CHINA +2
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, domestic power transmission lines are mainly relying on traditional, relatively outdated extensive management methods that rely on on-site guarding against mountain fires. A large amount of manpower and material resources are invested every year, but the effect is minimal, and there is a lack of scientific, systematic, comprehensive and effective methods. well-regulated management

Method used

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  • Method for preventing and controlling mountain fire external force damage to transmission line

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Embodiment Construction

[0013] Such as figure 1 As shown, the implementation steps of the transmission line anti-mountain fire external force damage control method in this embodiment include:

[0014] 1) Find hidden dangers: determine the hidden dangers of wildfires on the transmission line, verify each hidden danger through on-site inspection by surveyors, and input the information of each hidden danger after verification into the management system (named the anti-breakage system in this embodiment) , the information on the hidden dangers of wildfires includes the types of hidden dangers of wildfires (cemetery hills, bushes, etc.) and geographical location;

[0015] see figure 1 , The ways to determine the hidden dangers of wildfires on transmission lines include line inspections, reporting by line guards, reporting by the masses, and discovery through other means. After the on-site inspection and verification by the surveyors, the surveyors enter the hidden danger information through the mobile p...

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Abstract

The invention discloses a method for preventing and controlling mountain fire external force damage to a transmission line. The implementation steps of the method comprises the steps that: mountain fire hazards of the transmission line are determined, each mountain fire hazard in a field is investigated through investigation personnel, and the information of each mountain fire hazard is recorded in a management system; the management system pushes messages to management personnel and maintenance personnel of the transmission line according to a current time, weather warning information and mountain fire alarm information; the management personnel of the transmission line issues a management and control task to maintenance personnel according to the pushed messages, the maintenance personnel receives the management and control task and then goes to the target position of the management and control task to eliminate hidden dangers or handle mountain fires, sends GPS positioning information to the management system through a smart device to realize trajectory report, and collects field multimedia information through the smart device to realize task report. According to the method, the prevention and control of mountain fire external force damage to the transmission line can be realized and the method is scientific, systematic, comprehensive, effective and normative.

Description

technical field [0001] The invention relates to the technical field of electric power engineering, in particular to a control method for preventing mountain fire and external force damage of transmission lines. Background technique [0002] With the further advancement of the national policy of returning farmland to forests and the enhancement of the people's awareness of ecological and environmental protection, the area of ​​forest land in my country continues to increase, and the increase in combustible materials makes it easy to cause wildfires during dry and peak seasons of wild fire use, which in turn leads to the tripping ratio of transmission lines The continuous increase has become the main factor that seriously threatens the safe and stable operation of power grid transmission lines. At present, domestic power transmission lines are mainly relying on traditional, relatively outdated extensive management methods that rely on on-site guarding against mountain fires. A ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B17/00G08B25/00G06Q50/06
CPCG06Q50/06G08B17/005G08B25/002
Inventor 巢亚锋赵世华王峰王成段建家岳一石黄福勇
Owner STATE GRID CORP OF CHINA
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