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

Automatic terminal for intelligent distributed distribution network

A distribution network automation and distributed technology, applied in the circuit field, can solve problems such as low efficiency, complicated methods, and untimely detection of power grid faults

Inactive Publication Date: 2019-11-05
ZHUHAI ZHONGLI ELECTRICAL EQUIP
View PDF5 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the location and detection of power grid faults still have the disadvantages of untimely detection, low efficiency, and complicated means. The technical solution of the present invention can solve the above problems

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
  • Automatic terminal for intelligent distributed distribution network
  • Automatic terminal for intelligent distributed distribution network
  • Automatic terminal for intelligent distributed distribution network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Apparently, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0050] The intelligent distributed distribution network automation terminal proposed by the present invention adopts a high-end A8 microprocessor and is developed based on a real-time multi-task operating system based on RTEMS. The operating system has strong network processing capabilities and high real-time task processing. It has powerful communication management capabilities, provides independent multi-network channels and protocol support, and provides various communication interfaces such as RS-232, ...

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 belongs to the field of electric power, in particular to an automatic terminal for an intelligent distributed distribution network, and is applied to a distributed distribution line. Thedistributed distribution line comprises a plurality of substations including a substation A and a substation B. The substations A and B are respectively connected with outlet circuit breakers CB1 andCB2. A switch 1 and a switch 2, a segment switch 3 and a handshake interband contact circuit breaker switch 4 are also connected in the distributed distribution line. The switch 1, the switch 2, theswitch 3, the switch 4 and the outlet circuit breakers CB1 and CB2 are electrically connected. The switches can communicate with each other by transmitting and receiving signals. The automatic terminal for the intelligent distributed distribution network realizes information interaction with the adjacent distributed distribution network automatic terminal in the same power supply loop through a high-speed communication network. The automatic terminal for the intelligent distributed distribution network further comprises a fault locating device which is used for locating faults in the circuit.

Description

technical field [0001] The invention belongs to the field of circuits, and relates to a fault location and recovery method for smart grids, in particular to an automatic terminal for intelligent distributed distribution networks with the above functions. Background technique [0002] With the development of power grid technology, smart grid has become a hot spot in the current power industry. The smart grid is the intelligence of the power grid. It is based on an integrated, high-speed two-way communication network, through the application of advanced sensing and measurement technology, advanced equipment technology, advanced control method and advanced decision support system technology. , to achieve the goal of reliability, security, economy, high efficiency, environmental friendliness and safe use of the power grid. Its main features include self-healing, incentives and protection of users, resistance to attacks, providing power quality that meets the needs of users in th...

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): H02J13/00H02H7/26
CPCH02H7/262Y04S10/52
Inventor 周永文
Owner ZHUHAI ZHONGLI ELECTRICAL EQUIP
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