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Portable intelligent system for electric power emergency repair dispatching and commanding in large-area natural disaster environment

A natural disaster and electric power emergency repair technology, applied in the installation of transmission systems, electrical components, cables, etc., can solve problems such as grid safety operation hazards, broken wires, flashovers, etc., to improve the degree of reusability and system operation efficiency, The effect of improving efficiency

Active Publication Date: 2018-12-11
STATE GRID HENAN ELECTRIC ZHOUKOU POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Large-scale, long-term, and high-intensity natural disasters will lead to power grid transmission line collapse, disconnection and wire flashover accidents, which will cause great harm to the safe operation of the power grid

Method used

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  • Portable intelligent system for electric power emergency repair dispatching and commanding in large-area natural disaster environment
  • Portable intelligent system for electric power emergency repair dispatching and commanding in large-area natural disaster environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 , figure 2 As shown, the portable intelligent system for power emergency repair dispatching and commanding in a large-scale natural disaster environment includes a handheld control terminal 1 and a data sending terminal 2. The handheld control terminal includes an MCU processor 3 and a data interaction interface 4 connected to it, a database memory 5 and Position detector 6, the data sending end includes a carrier signal sending device 7 and an alarm; the data sending end is arranged on the power facility body, and a protective cover is arranged outside the sending end, and the protective cover includes a titanium alloy steel plate and a heat-insulating and pressure-resistant protective layer; the carrier signal The transmitting device includes a wireless signal transmitting device, a data register and a data encoder, and a power amplifier is connected between the data encoder and the wireless signal transmitting device; the alarm includes a sensor gro...

Embodiment 2

[0033] Such as figure 1 , figure 2 As shown, the portable intelligent system for power repair dispatching and commanding under the environment of large-scale natural disasters includes a handheld control terminal and a data sending terminal. The sending end includes a carrier signal sending device and an alarm; the data sending end is set on the power facility body, and a protective cover is arranged outside the sending end, and the protective cover includes a titanium alloy steel plate and a thermal insulation and compression protection layer; the carrier signal sending device includes a wireless signal sending device , a data register and a data encoder, and a power amplification device is connected between the data encoder and the wireless signal transmitter; the alarm includes a sensor group and an infrared signal transmitter and an ultrasonic transmitter connected thereto, and the sensor group includes a pressure sensor, a vibration sensor and An electrical signal fault...

Embodiment 3

[0036] Such as figure 1 , figure 2 As shown, the portable intelligent system for power repair dispatching and commanding under the environment of large-scale natural disasters includes a handheld control terminal and a data sending terminal. The sending end includes a carrier signal sending device and an alarm; the data sending end is set on the power facility body, and a protective cover is arranged outside the sending end, and the protective cover includes a titanium alloy steel plate and a thermal insulation and compression protection layer; the carrier signal sending device includes a wireless signal sending device , a data register and a data encoder, and a power amplification device is connected between the data encoder and the wireless signal transmitter; the alarm includes a sensor group and an infrared signal transmitter and an ultrasonic transmitter connected thereto, and the sensor group includes a pressure sensor, a vibration sensor and An electrical signal fault...

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Abstract

The invention provides a portable intelligent system for power line first-aid repair scheduling and commanding in a large-area natural disaster environment, including a hand-held control end and a data sending end. The hand-held control end comprises an MCU processor, a data interaction interface, a database memory and a position detector. The data interaction interface, the database memory and the position detector are connected with the MCU processor. The data sending end comprises a carrier wave signaling device and an alarm. The system timely collects information of disaster-stricken places and processes the information, makes corresponding decisions and emergency first-aid repair plans, and comprehensively and effectively schedules first-aid repair materials, and thus first-aid repair personnel are enabled to easily complete onsite operations such as first-aid repair of towers and route planning under the guidance of courses, the manpower cost is saved for electric power enterprises, and time for timely recovering power supply is gained, thereby providing power guarantee for social emergency rescue, and achieving high social and economic benefits.

Description

technical field [0001] The invention relates to the technical field of electric power dispatching and commanding equipment, in particular to a portable intelligent system for electric power emergency repair dispatching and commanding in a large area natural disaster environment. Background technique [0002] In recent years, the natural environment has changed badly, and natural disasters have occurred frequently. The large-scale continuous low-temperature rain, snow and freezing disasters in the south, the Ya'an earthquake in Sichuan, and the floods in the Heilongjiang River Basin have caused great harm to the safety of the power grid. Large-scale, long-term, and high-intensity natural disasters will lead to power grid transmission line collapse, disconnection and wire flashover accidents, which will cause great harm to the safe operation of the power grid. Since the power system is the stable foundation of social economic development, order and public welfare, it is usuall...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B1/3827H02G1/00
Inventor 刘春雷韩爱芝刘守明苏沛王彪史宏伟
Owner STATE GRID HENAN ELECTRIC ZHOUKOU POWER SUPPLY
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