Intelligent hybrid maintenance method, device and equipment for motor train unit, and storage medium

An EMU, intelligent technology, applied in the direction of railway auxiliary equipment, transportation and packaging, railway car body parts, etc., can solve the problem of no monitoring process

Pending Publication Date: 2020-10-20
天津远程华瑞工业技术有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the differences in the quality of maintenance operators and the understanding of EMU maintenance needs, there may be differences in the same operation item in t

Method used

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  • Intelligent hybrid maintenance method, device and equipment for motor train unit, and storage medium
  • Intelligent hybrid maintenance method, device and equipment for motor train unit, and storage medium
  • Intelligent hybrid maintenance method, device and equipment for motor train unit, and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] see figure 1 As shown, it is a flow chart of an EMU intelligent hybrid maintenance method according to an embodiment of the present invention, which specifically includes:

[0038] S110: Detect the EMU through the first-level maintenance intelligent comprehensive detection system, and obtain the first detection result;

[0039] S120: Acquiring operating parameters of the EMU, and judging whether the operating parameters meet a preset threshold;

[0040] S130: If so, stop the EMU at the first inspection line, use the first-level undercarriage comprehensive inspection system to detect the underbody of the EMU to obtain the first detection result, and verify the first detection result;

[0041]S140: If not, stop the EMU at the second inspection line, detect the undercarriage of the EMU to obtain a second detection result, and verify the second detection result;

[0042] S150: Detect the wheel set of the EMU, obtain a third detection result, and perform turning repair and...

Embodiment 2

[0080] see figure 2 As shown, it is a schematic diagram of an EMU intelligent hybrid maintenance device according to an embodiment of the present invention, which specifically includes:

[0081] The first detection unit is used to detect the EMU car body through the first-level maintenance intelligent comprehensive detection system, and obtain the first detection result;

[0082] a judging unit, configured to acquire operating parameters of the EMU, and judge whether the operating parameters meet a preset threshold;

[0083] The second detection unit is used to park the EMU at the first maintenance line if it meets the requirements, and to obtain the second detection result by detecting the bottom of the EMU through the first-level repair bottom comprehensive detection system, and to check the first detection result. verifying with the second detection result;

[0084] The third detection unit is used to stop the EMU at the second maintenance line if it does not meet the re...

Embodiment 3

[0090] This embodiment provides a computer device, including: a memory and a processor.

[0091] Among them, the memory is used to store programs;

[0092] When the processor is used to execute the program to implement the steps of the above-mentioned intelligent hybrid maintenance method for EMUs, for details, please refer to the introduction of the intelligent hybrid maintenance method for EMUs in the above embodiments, which will not be repeated here.

[0093] Please refer to image 3 , is a schematic structural diagram of a computer device provided in this embodiment. The computer device may have relatively large differences due to different configurations or performances, and may include one or more than one processor (central processing units, CPU) 322 (for example, one or more than one processor) and memory 332, and one or more storage media 330 (such as one or more mass storage devices) for storing application programs 342 or data 344. Wherein, the memory 332 and the...

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PUM

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Abstract

The invention provides an intelligent hybrid maintenance method for a motor train unit. The method comprises steps of detecting the motor train unit through a primary maintenance intelligent comprehensive detection system, and obtaining a first detection result; acquiring operation parameters of the motor train unit, and judging whether the operation parameters conform to a preset threshold valueor not; if yes, the motor train unit being parked on a first maintenance line, and the bottom of the motor train unit being detected through a primary vehicle bottom maintenance comprehensive detection system; if not, the motor train unit being stopped on a second maintenance line, and the bottom of the motor train unit being detected; detecting the wheel set of the motor train unit; monitoring the detection process through a monitoring system; and judging whether the detection result meets a preset standard or not, and if yes, sending the detection result to a database for storage. The methodis advantaged in that manual participation links in the maintenance process of the motor train unit can be reduced, and the maintenance quality of the motor train unit is guaranteed, in addition, theembodiment of the invention provides an intelligent hybrid maintenance device and equipment for the motor train unit and a storage medium.

Description

technical field [0001] The invention belongs to the field of motor vehicle maintenance, and more specifically relates to an intelligent hybrid maintenance method, device, equipment and storage medium for multiple trains. Background technique [0002] According to the regulations on the maintenance of EMUs, a first-level repair is carried out every 48 hours of operation of EMUs. The first-level inspection and maintenance operation is to implement rapid routine inspection, test and troubleshooting on the roof, undercarriage, sides of the car body, interior of the car and driver's cab of the EMU. [0003] At present, the relevant data of wheelsets and pantographs used by all EMUs on the whole road adopt the method of "machine inspection-human verification-human repair". When it comes to wheel axle flaw detection, wheel set turning repair and other operations, the relevant data is manually input, and then the corresponding operations are carried out. It can be seen that in the...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q10/06G06Q10/00B61K13/00B61K9/08
CPCG06Q10/04G06Q10/06395G06Q10/20B61K13/00B61K9/08
Inventor 高静涛胡明星鲁阳万刘天刘世航张福民李卉
Owner 天津远程华瑞工业技术有限公司
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