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Rail transit multi-work-type linkage control method and system based on remote distribution

A technology of linkage control and rail transportation, which is applied to the simulation devices, instruments, and simulators of space navigation conditions, and can solve the problems of limited training for a single type of work and inability to realize multiple types of work.

Active Publication Date: 2020-11-27
CHENGDU YUNDA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved in the present invention is that the traditional training mode has very limited training for a single type of work and cannot realize joint training of multiple types of work, and cannot meet the growing training needs of railway workers

Method used

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  • Rail transit multi-work-type linkage control method and system based on remote distribution
  • Rail transit multi-work-type linkage control method and system based on remote distribution
  • Rail transit multi-work-type linkage control method and system based on remote distribution

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Experimental program
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Embodiment 1

[0071] Such as figure 1 As shown, the present invention provides a rail transit multi-work type linkage control method based on remote distribution, which specifically includes the following steps:

[0072] S10: Construct a user demand function library F based on all professions and all types of railway system A .

[0073] Specifically, the user demand function library F constructed in this embodiment A Specifically,

[0074]

[0075] In the formula, all parameters are parameters under the demand function. in, Indicates the user demand function library of multiple types of work under normal circumstances. Represents the user demand function library of multiple types of work under fault conditions. Represents the user demand function library of multiple types of work under abnormal conditions.

[0076] , , is the fuzzy matrix λ, which represents the membership functions of the normal, faulty and abnormal situations corresponding to the dispatching, station, train...

Embodiment 2

[0212] Such as Figure 5 As shown, the difference between this embodiment and Embodiment 1 is that a rail transit multi-work linkage control system based on remote distribution is provided, including:

[0213] The user demand function library construction module 10 is used to construct the user demand function library F based on all professions and all types of railway system A .

[0214] Simulation system function library construction module 20, used for function library F according to user requirements A Establish a simulation system function library F with the business training system B .

[0215] The simulation system function library processing module 30 is used to use the simulation system function library F B Step by step subdivision, establish fuzzy sets according to the minimum subdivision results, and define the corresponding minimum subdivision membership function, and determine the simulation system function library F after backtracking the minimum subdivision ...

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Abstract

The invention discloses a rail transit multi-work-type linkage control method and system based on remote distribution. A user demand function library is constructed to construct a simulation system function library, the simulation system function library is subdivided step by step, a fuzzy set is established according to a minimum subdivision result, a minimum subdivision membership function is defined, and a weight coefficient matrix and a fuzzy matrix of each level in the simulation system function library are determined after performing backtracking processing on the minimum subdivision membership function; and finally, rule matching, rule triggering and rule credibility calculation are performed on the trainee manipulation data set input by the system and a pre-constructed fuzzy control rule set to obtain fuzzy system total output. And defuzzification processing is carried out on the total output of the fuzzy system to obtain a linkage control result, thereby realizing optimizationand recombination of full-system full-professional full-work standard, fault and abnormal operation flows and comparison and selection of emergency plan drills, facilitating selection of multi-work actual combat cooperative drills and emergency plan drills of railway scheduling, and reducing the cost.

Description

technical field [0001] The invention relates to the technical field of rail traffic control, in particular to a method and system for multi-work linkage control of rail traffic based on remote distribution. Background technique [0002] Railway transportation has become an indispensable part of social economy and daily life, and has made great contributions to promoting economic development and alleviating traffic pressure. As of the end of July 2020, the national railway operating mileage has reached 141,400 kilometers. During the "13th Five-Year Plan" period, my country's railway operating mileage will increase to 150,000 kilometers, including 30,000 kilometers of high-speed railways. [0003] With the large-scale construction and operation of my country's railways, the difficulty of various types of railway-related work has increased, the requirements for the work level and functional quality of employees have continued to increase, and the training needs of railway opera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B9/00
CPCG09B9/00
Inventor 黄成周白淑芳章磊李跃宗张家华李姝欣王坤
Owner CHENGDU YUNDA TECH CO LTD