Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Intelligent switch automatic test bench

An intelligent switch and automatic test technology, applied in the direction of electrical switches, circuit breaker testing, measuring electricity, etc., can solve the problems of difficulty in ensuring test stability and quality, large workload, low efficiency, etc., to achieve simple regression testing, improve Quality, effects of avoiding human factors

Active Publication Date: 2020-01-14
SHANGHAI HOLYSTAR INFORMATION TECH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an automatic test bench for intelligent switches to solve the shortcomings of the existing vacuum circuit breaker on the pole, such as manual testing, which is not only time-consuming, heavy workload, low efficiency, but also difficult to ensure the stability and quality of the test.

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
  • Intelligent switch automatic test bench
  • Intelligent switch automatic test bench
  • Intelligent switch automatic test bench

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Specific embodiments of the present invention will be described below with reference to the accompanying drawings. In order to provide a comprehensive understanding of the present invention, many details are described below, but it will be apparent to those skilled in the art that the present invention can be practiced without these details.

[0026] Intelligent switch automatic test bench, refer to Figure 1 to Figure 3 , including a test bench 1 and a console 2, the test bench 1 includes a booster mechanism 11, a booster mechanism 12, an opening and closing mechanism 13, and a grounding mechanism 14, and the console 2 includes a voltage regulator 21, a host computer 22 and Three-phase standard meter 23, the main engine 22 is respectively connected to the control of the booster mechanism 11 and the booster mechanism 12 through the voltage regulator 21, and the booster mechanism 11 and the booster mechanism 12 are connected to three incoming line contacts. Head 31 and ...

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 an automatic testing platform for an intelligent switch. The automatic testing platform comprises a testing platform body and a control panel and is characterized in that thetesting platform body comprises a current increasing mechanism, a voltage increasing mechanism, a switch-on and switch-off mechanism and a grounding mechanism, the control panel comprises a voltage regulator, a mainframe and a three-phase standard meter, the mainframe is connected with the current increasing mechanism and the voltage increasing mechanism through the voltage regulator, the currentincreasing mechanism and the voltage increasing mechanism are connected to three wire inlet contacts and three wire outlet contacts, the three wire inlet contacts and the three outlet contacts are correspondingly connected with or disconnected with the three wire inlet connectors and the three wire outlet connectors of the intelligent switch through a contact lifting mechanism, the intelligent switch is connected with the mainframe through a control terminal, the switch-on and switch-off mechanism and the grounding mechanism are arranged on the intelligent switch and connected with the mainframe, the current increasing mechanism, the voltage increasing mechanism and the control terminal are connected with the three-phase standard meter, and the three-phase standard meter is connected to the mainframe. By the comprehensive testing platform, testing efficiency, testing stability and testing quality can be increased.

Description

technical field [0001] The invention relates to the technical field of electric control equipment, and more specifically refers to an intelligent switch automatic test bench. Background technique [0002] Outdoor post-mounted vacuum circuit breakers, also known as smart switches, are often used in rural power grids and urban power grid systems for switching and closing load currents, overload currents and short-circuit currents. The outdoor vacuum circuit breaker on the pole mainly includes an upper insulation cylinder, a lower insulation cylinder, a vacuum interrupter, an operation transmission mechanism and a main box. , the energy storage handle and the opening and closing indicating box, the operating mechanism is located in the main box, and cooperates with the manual opening and closing handle and the energy storage handle respectively. The end face is provided with an incoming line joint, and the side wall of the lower insulating cylinder is provided with an outgoing...

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): H01H11/00G01R31/327G01R1/04
CPCG01R1/04G01R31/3271H01H11/0062
Inventor 赖安定林党养张金春陈昌隆兰天圣吴延祥
Owner SHANGHAI HOLYSTAR INFORMATION TECH
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
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