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Test platform of controller area network (CAN)-based light rail vehicle network control system

A control system and vehicle network technology, applied in the field of light rail vehicle network control system test platform, can solve the problems affecting the rapid application of CAN network control system, prolonging the vehicle debugging time, affecting the vehicle delivery cycle, etc., so as to shorten the delivery time of vehicles, The effect of reducing the debugging cycle and cost and shortening the debugging cycle

Inactive Publication Date: 2011-04-20
CHINA CNR CORPORATION
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Problems solved by technology

However, since the control system test platform based on this CAN network has not been established in China, it has brought great obstacles to the application of the CAN network in China. Many intelligent control strategies must be implemented after the vehicle is manufactured and debugged. On the one hand, it makes the vehicle debugging time longer and affects the delivery cycle of the vehicle. At the same time, it also brings great difficulties to the debugging and increases the cost of debugging. On the other hand, it also affects the rapid application of the CAN network control system in our country.

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  • Test platform of controller area network (CAN)-based light rail vehicle network control system
  • Test platform of controller area network (CAN)-based light rail vehicle network control system
  • Test platform of controller area network (CAN)-based light rail vehicle network control system

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings. like Figure 1-3 Shown, a kind of light rail vehicle network control system test platform based on CAN network, comprises driver's console A1, driver's console B5, control cabinet A2, control cabinet B4 and subsystem simulation cabinet 3, described driver's console A1 and driver's console The console B5 has the same structure, and the control cabinet A2 has the same structure as the control cabinet B4, and the driver console A1, the control cabinet A2, the subsystem simulation cabinet 3, the control cabinet B4 and the driver console B5 are connected through the CAN network;

[0032] Multiple subsystems for simulating vehicles are installed in the subsystem simulation cabinet 3, and the subsystems are connected in series through the CAN network in sequence; the multiple subsystems include a traction subsystem 31, an auxiliary subsystem 32, a control subsystem Moving subs...

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Abstract

The invention discloses a test platform of a controller area network (CAN)-based light rail vehicle network control system, which comprises a driver console A, a driver console B, a control cabinet A, a control cabinet B and a subsystem simulation cabinet, wherein the driver consoles A and B have the same structure; the control cabinets A and B have the same structure; and the driver console A, the control cabinet A, the subsystem simulation cabinet, the control cabinet B and the driver console B are connected by a CAN. The test platform can greatly shorten the debugging time of the vehicle network control system so as to shorten the time of delivering vehicles to users by original equipment manufacturers and finally realize the advanced delivery or operation of the vehicles. The test platform and a research platform are provided for the CAN technology-based control system, are favorable for the popularization and application of a CAN system in China and further promote the diversified development of the light rail vehicle network control system in China.

Description

technical field [0001] The invention relates to a light rail vehicle test device, in particular to a CAN network-based light rail vehicle network control system test platform. Background technique [0002] At present, the world's rail transit industry has entered a period of rapid development. In order to alleviate the increasingly serious traffic pressure and improve the efficiency of transportation, new rail vehicles such as locomotives, EMUs, light rail vehicles, and subway vehicles have been widely used all over the world. With the rise of the rail transit industry, the control of rail transit vehicles is becoming more and more intelligent. The traditional vehicle control methods can no longer meet the technical requirements of the new situation. Intelligent rail vehicles based on network control have begun to be used in rail transit all over the world. The industry began to be widely used. However, how to develop a safe vehicle control system that meets the relevant te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
Inventor 赵国平郭建斌蔡景荣
Owner CHINA CNR CORPORATION
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