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Train hibernation and awakening processing method

A vehicle and wake-up instruction technology, applied in the field of rail transit, can solve problems such as large manpower consumption, lower efficiency, and energy waste, and achieve the effects of improving efficiency, avoiding energy waste, and saving manual operations

Active Publication Date: 2014-04-23
TRAFFIC CONTROL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the large number of work items that require manual inspection and operation, it takes a lot of manpower and reduces efficiency, and sometimes due to personnel negligence, it may cause waste of energy and wear of equipment

Method used

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  • Train hibernation and awakening processing method
  • Train hibernation and awakening processing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1 of the present invention proposes a vehicle dormancy processing method, see figure 1 , the method includes the following steps:

[0039] Step 101: Preset parking areas and vehicle operation plans that support dormant operations.

[0040] Step 102: After the train stops in the parking area, send the train number and the current parking area to the ATS.

[0041] Step 103: The ATS judges whether the train has ended operation according to the preset parking area and vehicle operation plan that support dormant operation, the train number of the train, and the current parking area. If the operation has ended, the ATS will automatically issue a dormant instruction.

[0042] Step 104: After the ATP receives the dormancy command issued by the ATS, it drives to cut off the power supply of the vehicle equipment and the power supply of the vehicle equipment.

[0043] Step 105: The ATP confirms that the vehicle equipment power supply of the train and the on-board equ...

Embodiment 2

[0046] The implementation process of the vehicle dormancy processing method of the present invention will be described in more detail below through a specific example, see figure 2 and image 3 As shown, the process includes the following steps:

[0047] Step 201: Preset parking areas and vehicle operation plans that support dormant operations.

[0048] In this step, the parking area supporting the dormant operation is preset on the electronic map. Relevant personnel of vehicle management set up vehicle operation plans according to actual road operation conditions.

[0049] Step 202: Adding the electrical interface between the ATP and the vehicle equipment and the vehicle equipment.

[0050] In this step, increase the electrical interface between vehicle-mounted ATP and vehicle equipment and vehicle-mounted equipment on the vehicle-mounted ATP device. The number of increased interfaces depends on actual needs. Vehicle alarm equipment, vehicle broadcast equipment, automati...

Embodiment 3

[0060] Embodiment 3 of the present invention proposes a vehicle wake-up processing method, see Figure 4 , the method includes the following steps:

[0061] Step 301: Preset a vehicle operation plan.

[0062] Step 302: The ATS judges whether the train sleep time is used up according to the preset vehicle operation plan, the train number and the current parking area. If it is used up, the ATS automatically issues a wake-up command.

[0063] Step 303: The ATP receives the wake-up instruction issued by the ATS, and drives to restore the power supply of the vehicle equipment and the power supply of the vehicle equipment.

[0064] Step 304: The ATP confirms that the equipment power supply of the train and the on-board equipment power supply are in a powered state, and feeds back to the ATS.

[0065] It can be seen that this embodiment can automatically complete the wake-up operation of the vehicle according to the operation plan, and automatically complete the preparation work be...

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Abstract

The invention provides a train hibernation and awakening processing method. The method includes the steps that parking areas supporting hibernation operation and a train operation plan are preset; after a train stops in one parking area, the train number and the current parking area of the train are sent to an automatic train monitoring system (ATS); according to the preset parking areas supporting hibernation operation, the preset train operation plan and the train number and the current parking area of the train, whether operation of the train is finished or not is judged through the ATS, and if the operation is finished already, the ATS automatically issues a hibernation instruction; after receiving the hibernation instruction issued by the ATS, a train-mounted overspeed protection system (ATP) is driven to switch off a train equipment power source and a train-mounted equipment power source; the ATP determines that the train equipment power source and the train-mounted equipment power source of the train are in a switched-off state and feeds back to the ATS. The train hibernation operation can be automatically completed according to the operation plan through the train hibernation and awakening processing method.

Description

technical field [0001] The invention relates to the field of rail transit, in particular to a vehicle sleep and wake-up processing method. Background technique [0002] With the rapid development of urban rail transit, communication-based train control system (CBTC) has been widely used. The complete CBTC system includes multiple subsystems such as database storage unit (DSU), zone controller (ZC), computer interlocking (CI), on-board overspeed protection system (on-board ATP), automatic train monitoring system (ATS), etc. These subsystems Each performs its own function to ensure the safe and stable operation of the train in automatic mode or manual mode. [0003] At present, when working in the train section or entering and exiting the parking train inspection warehouse, the driver drives the vehicle to complete; for example, before the train depot line departs, the driver needs to complete the power on of lighting, air conditioning, vehicle broadcasting system, and passen...

Claims

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Application Information

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IPC IPC(8): B61L27/04
Inventor 牛英明李凯李超
Owner TRAFFIC CONTROL TECH CO LTD
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