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Title:
MAGNETIC TRACK BRAKE CONTROL SYSTEM AND METHOD, AND MAGLEV TRAIN
Document Type and Number:
WIPO Patent Application WO/2019/144570
Kind Code:
A1
Abstract:
A magnetic track brake control system, comprising an acquisition device, a brake control device and a brake converter. The acquisition device is used for acquiring a brake state parameter, and sending the brake state parameter to the brake control device. The brake control device is used for receiving the brake state parameter sent by the acquisition device, generating a brake control instruction according to the brake state parameter, and sending the brake control instruction to the brake converter. The brake converter is used for receiving the brake control instruction sent by the brake control device, and controlling, according to the brake control instruction, the excitation current value applied to both ends of a brake electromagnet. By controlling the input current of the magnetic track brake, the electromagnetic attraction is adjustable.

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Inventors:
DU, Huijie (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
LIANG, Shengwu (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
LIU, Zhonghua (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
ZHANG, Xinyong (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
YANG, Yongqin (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
JIANG, Rujia (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
MENG, Qingdong (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
WANG, Dongxing (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
LIU, Zheng (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
XIE, Chunjie (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
Application Number:
CN2018/093581
Publication Date:
August 01, 2019
Filing Date:
June 29, 2018
Export Citation:
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Assignee:
CRRC TANGSHAN CO., LTD. (No. 3, Changqian Road Fengrun Distric, Tangshan Hebei 5, 063035, CN)
International Classes:
B61H7/08
Attorney, Agent or Firm:
IPFUTURE INTELLECTUAL PROPERTY LAW OFFICE (9th Floor, Golder Plaza10# Huayuan East Road, Haidian District, Beijing 1, 100191, CN)
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