Unlock instant, AI-driven research and patent intelligence for your innovation.

Emergency stop system of high-speed maglev train

A technology for emergency stop and maglev train, which is applied in the control system of the operation center, railway car body components, railway signal and safety, etc. Reliability and safety, the effect of safeguarding personal and property safety

Active Publication Date: 2022-01-14
ZHUZHOU CSR TIMES ELECTRIC CO LTD +1
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the emergency braking function of high-speed maglev train traffic control cannot be realized by the emergency stop device of the existing traditional wheel-rail vehicle

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Emergency stop system of high-speed maglev train
  • Emergency stop system of high-speed maglev train
  • Emergency stop system of high-speed maglev train

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The following description is given to enable a person skilled in the art to make and use the invention and incorporate it into a specific application context. Various modifications, and various uses in different applications will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to a wide range of embodiments. Thus, the present invention is not limited to the embodiments given herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0041] In the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present invention. It will be apparent, however, to one skilled in the art that the practice of the present invention need not be limited to these specific details. In other words, well-known structures and devices are shown in block diagram form and not in detail in order to avoid obscuring th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an emergency stop system of a high-speed maglev train. The emergency stop system specifically comprises at least one emergency stop triggering device, a vehicle-mounted safety computer, a vehicle-mounted braking system and a ground operation control system distributed on the ground, wherein the vehicle-mounted safety computer outputs a braking signal to the vehicle-mounted braking system in response to a sudden stop instruction outputted by any sudden stop triggering device so as to enable the train to be braked actively, and outputs a traction removal signal to the ground operation control system through wireless communication so as to remove traction of the train. According to the emergency stop system provided by the invention, the vehicle-mounted braking system and the ground operation control system can be controlled by the emergency stop triggering device so that an emergency stop control problem of the high-speed maglev train is solved.

Description

technical field [0001] The invention relates to an emergency parking system for a rail transit, in particular to an emergency parking system for a high-speed maglev train. Background technique [0002] As an important carrier for transporting passengers, rail vehicle equipment takes "safety-oriented" as its design principle. In order to deal with emergencies, emergency stop buttons are installed in the driver's cab and passenger compartment of the train. The driver and passengers can operate this button to cut off the traction and emergency brake of the vehicle, so that the train stops with the fastest reaction time. The emergency stop button is only allowed to be used under extreme working conditions, and it is the last line of defense for train safety protection. [0003] For traction removal, the traditional wheel-rail train drives the rotating motor through the traction converter on the vehicle to tow the vehicle. The traction system is installed on the vehicle, and the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B61L27/00
CPCY02T90/16
Inventor 王威许义景吕洲刘良杰夏文杰周华张曦郭家传
Owner ZHUZHOU CSR TIMES ELECTRIC CO LTD