Magnetic levitation control algorithm verification system, method and device

A control algorithm and verification system technology, applied in the field of maglev control algorithm verification system, can solve problems such as difficulty in establishing an accurate simulation model

Pending Publication Date: 2020-06-26
CRRC QINGDAO SIFANG CO LTD
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  • Abstract
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Problems solved by technology

[0003] In the prior art, simulation models are generally used to verify the reliability of the maglev control algorithm, and whether this implementation can accurately verify the reliability of the maglev control algorithm depends entirely on the accuracy of the simulation model, and the maglev system is a multi-field As well as multi-component coupled systems, it is usually difficult to establish a high-precision simulation model for such systems

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  • Magnetic levitation control algorithm verification system, method and device
  • Magnetic levitation control algorithm verification system, method and device

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Embodiment Construction

[0050] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0051] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such th...

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Abstract

The embodiment of the invention discloses a magnetic levitation control algorithm verification system, method and device, and the system comprises a main control unit, a quick control prototype unit,and a test board, and a to-be-verified magnetic levitation control algorithm model operates in the quick control prototype unit. The main control unit controls the test board to simulate a track running state in practical application, and a magnetic levitation control algorithm model in the rapid control prototype unit controls an electromagnet in the test board according to a speed signal issuedby the master control unit and electromagnet sensing information fed back by the test board, so the electromagnet moves along with a track in the test board; and the main control unit verifies the effectiveness and reliability of the magnetic levitation control algorithm model according to the information fed back by the rapid control prototype unit and the test board.

Description

technical field [0001] The present application relates to the technical field of automatic control, and in particular to a magnetic levitation control algorithm verification system, method and device. Background technique [0002] As a modern high-tech rail vehicle, the maglev train realizes the non-contact suspension and guidance between the train and the track through electromagnetic force, and then uses the electromagnetic force generated by the linear motor to drive the train. Whether the maglev train can run normally is closely related to the reliability of its control algorithm. [0003] In the prior art, simulation models are generally used to verify the reliability of the maglev control algorithm, and whether this implementation can accurately verify the reliability of the maglev control algorithm depends entirely on the accuracy of the simulation model, and the maglev system is a multi-field As well as multi-component coupling systems, it is usually difficult to es...

Claims

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Application Information

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IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 李言民姜付杰金浩苗欣顾绍鹏
Owner CRRC QINGDAO SIFANG CO LTD
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