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Rail transit emergency power management system

A power management system and rail transit technology, applied in the field of rail transit emergency power management system, can solve problems such as rail transit damage, and achieve the effect of evacuating people well

Inactive Publication Date: 2021-07-23
唐剑军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The operation of rail transit is inseparable from the support of power equipment. When an emergency failure occurs in power equipment, it may cause fatal damage to the running rail transit. Therefore, it is particularly important to design a rail transit emergency power management system

Method used

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  • Rail transit emergency power management system
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  • Rail transit emergency power management system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The main substation supplies power to the traction substation and the step-down substation through the medium-voltage power supply network, so that the traction substation and the step-down substation can carry out normal power transmission. The camera monitors the status of the rail traffic in real time. In the event of a failure, an early warning will be issued, and the system will deploy personnel to rescue and rescue. At the same time, the monitored part will be stored in the playback module for later viewing.

Embodiment 2

[0030] In this embodiment, the camera of the monitoring device is made up of various high-sensitivity sensors instead, and is used to monitor the real-time status on the line;

[0031] The main substation supplies power to the traction substation and the step-down substation through the medium-voltage power supply network, so that the traction substation and the step-down substation can carry out normal power transmission. The sensor monitors the status of the rail transit in real time. In the event of a failure, an early warning will be issued, and the system will deploy personnel to rescue and rescue. At the same time, the monitored part will be stored in the playback module for later viewing.

Embodiment 3

[0033] In this embodiment, the camera of the monitoring device is replaced by a three-phase integrated current transformer, which is used to monitor the real-time status on the line;

[0034] The main substation supplies power to the traction substation and the step-down substation through the medium-voltage power supply network, so that the traction substation and the step-down substation can carry out normal power transmission, and the three-phase integrated current transformer monitors the rail transit in real time When there is a fault, an early warning will be issued, and the system will deploy personnel to rescue. At the same time, the monitored part will be stored in the playback module for later viewing.

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PUM

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Abstract

The invention relates to the technical field of rail transit and particularly relates to a rail transit emergency power management system. The system comprises an emergency power management system, wherein the emergency power management system comprises a power supply module, a monitoring module, a plan module, a playback module, a deployment module and an early warning module, and the power supply module comprises a main substation, a traction substation and a step-down substation; the main substation is in power-on transmission with the traction substation and the step-down substation, the monitoring module is a camera, the plan module comprises a plan service unit, a plan execution unit, an alarm management unit and an alarm release unit, and the playback module comprises an ATS playback unit, an ISCS playback unit, an OPC service unit and an interface display unit; the deploying module can deploy an emergency working group and an emergency rescue working group. According to the system, the psychological basis of workers can be improved through advanced simulation drilling, rescue workers can be deployed at the first time when a fault occurs, and passengers and the workers are reminded to evacuate.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a rail transit emergency power management system. Background technique [0002] With the acceleration of urbanization, many cities have begun to build various rail transit services within the city, such as underground railways, light rail railways, monorail railways, and maglev railways. The diversification of rail transportation is not only used in long-distance land transportation, but also widely used in short- and medium-distance urban public transportation. [0003] The operation of rail transit is inseparable from the support of power equipment. When an emergency failure occurs in power equipment, it may cause fatal damage to the running rail transit. Therefore, it is particularly important to design an emergency power management system for rail transit. Contents of the invention [0004] The object of the present invention is to solve the shortcomings in the prior ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00G08B21/18
CPCG08B21/185H02J13/00001H02J13/00002H02J13/00006Y02B90/20Y04S40/12
Inventor 唐剑军
Owner 唐剑军