Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Electric locomotive pantograph-catenary online detection system and detection method

A technology for electric locomotives and detection systems, applied in closed-circuit television systems, measuring devices, instruments, etc., can solve problems such as single detection content, achieve convenient and fast operation, realize classified query, and realize the effect of large data volume for a long time

Active Publication Date: 2016-09-28
天津市三特电子有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The above detection methods can perform dynamic and real-time detection on the pantograph, but the content of the detection is relatively simple, and some of the pantographs need to be modified

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
  • Electric locomotive pantograph-catenary online detection system and detection method
  • Electric locomotive pantograph-catenary online detection system and detection method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0041] Such as figure 1 Shown is the pantograph-catenary online detection system for electric locomotives of the present invention, wherein 1 is a video acquisition module, 2 is a monitoring detection processing module, and 3 is a power supply module that provides power to the pantograph-catenary online detection system for electric locomotives. The video acquisition module 1 is set on the top of the electric locomotive, and the video acquisition module 1 collects the image information of the pantograph, and the monitoring detection processing module 2 displays, stores and alarms when an abnormality occurs.

[0042] The video acquisition module 1 comprises an infrared light source, an acquisition module protective cover, a semi-fixed pan-tilt and a video camera, the infrared light source and the video camera are arranged on the semi-fixed pan-tilt, and the ac...

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 discloses an electric locomotive pantograph net online detection system which comprises a video collection module, a monitoring detection processing module and a power module. The video collection module is arranged at the top of an electric locomotive and collects image information of pantographs. The monitoring detection processing module is used for displaying and storing the image information and giving an alarm when an abnormal situation occurs. An electric locomotive pantograph net online detection method comprises the steps of enabling the video collection module to collect the image information of the pantographs, enabling an image detection processing machine to store and analyze the image information, if the abnormal situation occurs, enabling a GSM alarm signal sending module to give the alarm, and enabling the abnormal information to be transmitted to a server through a 3G wireless network module. By means of the technical scheme of the electric locomotive pantograph net online detection system, automatic and real-time detection on the states of the locomotive pantographs is achieved through the digital video monitoring technology and the digital image processing technology, remote monitoring on the pantographs is achieved through a wireless transmission system, and remote networking of various monitoring points can be achieved.

Description

technical field [0001] The invention relates to the technical field of electric locomotives, in particular to an online pantograph-catenary detection system and detection method for electric locomotives. Background technique [0002] With the rapid development of the national economy, electric locomotives with advantages such as high efficiency and low pollution have been widely used and developed. The locomotive pantograph is used as the equipment for the electric locomotive to take current from the catenary. Its working process is affected by comprehensive factors such as sliding, friction, heat, electricity and chemistry, and it is prone to various failures during operation. The continuous occurrence of pantograph-catenary failures seriously affects the transportation safety of electrified railways and restricts the development of my country's railway industry. It is of great significance to develop an online pantograph-catenary detection system for locomotives to provide...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G01D21/00H04N7/18
Inventor 张海根
Owner 天津市三特电子有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com