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

Electric power secondary equipment monitoring device and method

A technology of secondary equipment and monitoring devices, which is applied in electrical testing/monitoring, testing/monitoring control systems, instruments, etc., and can solve problems such as many times of incorrect actions, protection malfunctions, and refusal to operate.

Inactive Publication Date: 2016-03-23
国网山东莒县供电公司
View PDF4 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Taking relay protection as an example, with the development of the times and the advancement of technology, the correct action rate of relay protection shows an upward trend, but the number of incorrect actions is still high, which cannot be ignored
In the actual operation of relay protection, protection operators, design quality, manufacturing quality, natural disasters and operational errors may lead to protection malfunction or refusal to operate

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 power secondary equipment monitoring device and method
  • Electric power secondary equipment monitoring device and method
  • Electric power secondary equipment monitoring device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0061] see figure 1 , a power secondary equipment monitoring device proposed by the present invention, comprising: a secondary equipment status monitoring server and at least one secondary equipment status monitoring terminal; wh...

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 electric power secondary equipment monitoring device, including a secondary equipment state monitoring server and at least one secondary equipment state monitoring terminal. The secondary equipment state monitoring server receives monitoring data transmitted by the secondary equipment state monitoring terminal; the secondary equipment state monitoring terminal is used for monitoring the state of secondary equipment, and sending the obtained monitoring data to the secondary equipment state monitoring server; and the secondary equipment state monitoring server and the secondary equipment state monitoring terminal are connected in a wired or wireless mode. The invention also provides an electric power secondary equipment monitoring method. The electric power secondary equipment monitoring system and method provided by the invention improve comprehensiveness and accuracy of secondary equipment failure risk diagnosis.

Description

technical field [0001] The invention relates to the field of electric equipment monitoring, in particular to a monitoring device and method for electric secondary equipment. Background technique [0002] The safety of power equipment is the basis for the safe, stable and reliable operation of the power grid. Effective and accurate monitoring and diagnosis of power equipment is an effective way to improve the reliability of power supply and the intelligent level of power grid operation. With the rapid development of the power grid and power system to ultra-high voltage, large capacity, and large systems, the requirements for safety and reliability are getting higher and higher. The power system urgently needs more accurate and fast online monitoring and monitoring of power transmission and transformation equipment status Diagnosis technology, so data mining and information fusion technology will lead the new direction of power grid condition monitoring and be more and more wi...

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): G05B23/02
CPCG05B23/0283G05B2219/24048
Inventor 许宁刘磊王传修段友民高新利陈剑邵泽昕周升强林浩
Owner 国网山东莒县供电公司
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