Self-check control method, vehicle and tcms
A control method and self-inspection technology, applied in the direction of program control, computer control, general control system, etc., can solve the problems of low level of network automatic diagnosis and low level of network intelligent control, so as to improve the level of network intelligent control and The degree of network automation diagnosis, the reduction of operational risks, and the effect of saving manpower and material resources
Active Publication Date: 2022-05-17
CRRC TANGSHAN CO LTD
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[0005] In the embodiment of the present application, a self-inspection control method, vehicle and TCMS are provided to solve the problems existing in the prior art that the degree of network intelligent control is not high and the degree of network automatic diagnosis is not high
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[0039] In the process of implementing the present application, the inventor found that the comprehensive self-inspection of the vehicle is mainly realized manually through hard-wired control at present, and the degree of network intelligent control is not high. And through manual detection, remote control and automatic testing cannot be realized, and the degree of network automatic diagnosis is not high.
[0040] In view of the above problems, the embodiment of the present application provides a self-inspection control method, vehicle and TCMS, through which TCMS and VOBC carry out information interaction to control the comprehensive self-inspection of the vehicle, and improve the degree of network intelligent control and network automatic diagnosis . In the process of comprehensive self-inspection, there is no need for manual intervention, which can reduce the operation risks caused by human operation errors or human factors, and can also save manpower and material resources....
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An embodiment of the present application provides a self-inspection control method, a vehicle and a TCMS, the vehicle includes a TCMS and a VOBC that are connected to each other through communication; the method includes: the VOBC sends a self-inspection preparation instruction to the TCMS; the TCMS performs a self-inspection according to the self-inspection preparation instruction Preparation work, and after the self-inspection preparation work is completed and there is no fault, feedback the self-inspection preparation work completion information to VOBC; VOBC sends power-on self-inspection instructions to TCMS according to the self-inspection preparation work completion information; TCMS performs power-on self-inspection instructions Self-inspection work, and feedback self-inspection work results to VOBC. Through the information interaction between TCMS and VOBC to control the comprehensive self-inspection of the vehicle, the degree of intelligent control of the network and the degree of automatic diagnosis of the network are improved.
Description
technical field [0001] The present application relates to the technical field of unmanned driving, and in particular, relates to a self-inspection control method, a vehicle and a TCMS. Background technique [0002] At present, the vehicle needs to be automatically awakened before departure, and the vehicle automatically enters the unattended operation mode (UTO, Unattended Train Operation) after the wake-up is successful. In the process of automatic wake-up of the vehicle, it is necessary to carry out an all-round comprehensive self-inspection before departure to provide a prerequisite guarantee for the vehicle's fully automatic and unmanned driving on-line operation. [0003] Problems existing in the prior art: [0004] At present, the comprehensive self-inspection of vehicles is mainly realized by manual control through hard wires, and the degree of network intelligent control is not high. And through manual detection, remote control and automatic testing cannot be reali...
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IPC IPC(8): G05B19/042G01R31/00
CPCG05B19/0423G01R31/008G05B2219/25257Y02T90/16
Inventor 刘超冀云张红星董利芳王波曹泽乾马宏宇李雨生
Owner CRRC TANGSHAN CO LTD