Detecting system and method for distribution network switch cabinet

A technology for detection systems and switch cabinets, applied in signal transmission systems, general control systems, electric radiation detectors, etc., can solve problems such as incomplete temperature detection and achieve comprehensive temperature detection effects

Active Publication Date: 2019-03-15
金华八达集团有限公司
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing switchgear testing only focuses on certain points, such as busbar connections, moving contacts, etc., ignoring the temperature detection of other parts, and there is a problem of incomplete temperature detection

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
  • Detecting system and method for distribution network switch cabinet
  • Detecting system and method for distribution network switch cabinet
  • Detecting system and method for distribution network switch cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] In this embodiment, a distribution network switchgear detection system, such as figure 1 As shown, it includes a remote monitoring terminal 1 and several detection terminals 2, and the detection terminal includes several infrared temperature measurement units 4, wireless humidity detection units 5 and monitoring units 3, and the infrared temperature measurement units and wireless humidity detection units are respectively connected with the monitoring unit Connection, the monitoring unit is connected to the remote monitoring terminal through the network, the infrared temperature measurement unit is fixed on the side wall of the switch cabinet and the back of the cabinet door through a translation device, and the monitoring unit is set on the front of the switch cabinet door.

[0032] Described translation device comprises slide rail 6 and carrying platform, as figure 2 As shown, the two sides of the slide rail are provided with evenly distributed protruding teeth 7, the...

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 relates to a detecting system for a distribution network switch cabinet. The detecting system comprises a remote monitoring end and multiple detecting ends, the detecting ends comprise multiple infrared temperature measurement units, wireless humidity detecting units and monitoring units, the infrared temperature measurement units and the wireless humidity detecting units are separately connected with the monitoring units, the monitoring units are connected with the remote monitoring end through a network, the infrared temperature measurement units are fixed to the side walls ofthe switch cabinet and the back face of a cabinet door through horizontal movement devices, and the monitoring units are arranged on the front face of the switch cabinet door. The detecting system hasthe advantages that infrared temperature measurement is adopted, contact with components is not needed, and cooling of the components is not affected; the infrared temperature measurement units and the horizontal movement devices are arranged, so that temperature detection is comprehensive; an image processing technology is adopted for selecting too-high-temperature points conveniently and rapidly.

Description

technical field [0001] The invention relates to the field of temperature monitoring, in particular to a detection system and detection method for a distribution network switch cabinet. Background technique [0002] High-voltage switchgears in power plants and substations are important electrical equipment. During the long-term operation of the equipment, there is a risk of fire accidents caused by abnormal heating of the components in the switchgear, so the detection of the switchgear is very important. [0003] Existing switchgear testing only focuses on certain points, such as busbar connections, moving contacts, etc., ignoring the temperature detection of other parts, and there is a problem of incomplete temperature detection. Contents of the invention [0004] The present invention mainly solves the above problems, and provides a comprehensive and intuitive temperature detection system and detection method for distribution network switch cabinets. [0005] The techni...

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 Applications(China)
IPC IPC(8): G01D21/02G01J5/10G05B19/042G08B19/00G08C17/02
CPCG01D21/02G01J5/10G05B19/0428G05B2219/2612G08B19/00G08C17/02
Inventor 沃建栋张文杰徐敏毛亦武金航金文杰荆凌
Owner 金华八达集团有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap