A braking control system of urban rail train based on fuzzy predictive control

A brake control and urban rail train technology, applied in the direction of pneumatic brakes, hydrostatic brakes, hydrodynamic brakes, etc., can solve problems such as the inability to realize reconnection marshalling operations, and achieve the effect of facilitating man-machine dialogue

Inactive Publication Date: 2019-01-25
HENAN MECHANICAL & ELECTRICAL VOCATIONAL COLLEGE +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The traditional train mainly realizes that the vehicle is controlled by computer network as the supplementary, mainly with contact control, and jointly completes the train traction, braking and other control functions. Its existing microcomputer control system can only realize the control of three cars in one formation, and cannot realize recombination run

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  • A braking control system of urban rail train based on fuzzy predictive control
  • A braking control system of urban rail train based on fuzzy predictive control
  • A braking control system of urban rail train based on fuzzy predictive control

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Embodiment Construction

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] see figure 1 , The present invention provides a technical solution: an urban rail train braking control system based on fuzzy predictive control, comprising a braking control system body 1, an air braking mechanism 3, a predictive control mechanism 12, and the braking control system body 1 A brake control system unit 2 is provided, the upper connection port of the brake control system unit 2 is provided with an air brake mechan...

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Abstract

The invention discloses an urban rail train braking control system based on fuzzy predictive control, include a brake control system body, air brake mechanism, predictive control mechanism, a brake control system unit is arranged on the brake control system body, air brake mechanism, display, trunk interface module, communication module, balance controller, EP Control Switch Valve, brake controller, Brake, sensor set, predictive control mechanism, Master air cylinder, brake air cylinder IEP control. The invention adopts the fuzzy control foundation, does not need to establish the mathematicalmodel of the controlled object, adopts the rules of the knowledge base, facilitates the human-machine dialogue, and makes the calculation hardware more intelligent. The invention is characterized in that the air cylinder EP control, the first relay valve, the second relay valve, the distribution valve, the reference trajectory, the correction module, the data processing module, the output module,and the prediction model are used.

Description

technical field [0001] The invention relates to the technical field of urban rail trains, in particular to an urban rail train braking control system based on fuzzy prediction control. Background technique [0002] The train network control system is used in trains including locomotives, subways, light rails, and EMUs, and belongs to the core subsystems of trains. [0003] The traditional train mainly realizes that the vehicle is supplemented by computer network control, and mainly has contact control, which jointly completes the traction, braking and other control functions of the train. Reconnect the marshalling run. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide an urban rail train based on fuzzy predictive control, which adopts the basis of fuzzy control, does not need to establish a mathematical model of the controlled object, adopts the rules of the knowledge base, facilitates man-machine dialogue, and makes the computing hardwa...

Claims

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Application Information

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IPC IPC(8): B61H11/06B61H11/10
CPCB61H11/06B61H11/10
Inventor 王晓侃董海荣高士根杜全斌王琼潘娜
Owner HENAN MECHANICAL & ELECTRICAL VOCATIONAL COLLEGE
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