Automatic system for wireless information transmission distribution network

A distribution network automation and wireless information transmission technology, applied in the transmission system, information technology support system, electrical components, etc., can solve the problems of easy damage, large wiring and rerouting projects, immovability, etc., and achieve system flexibility enhancement , Avoiding public network failures and reducing installation costs

Inactive Publication Date: 2009-06-03
安徽中鑫继远信息技术股份有限公司
View PDF0 Cites 31 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a wired communication method, the SDH optical fiber private network requires large wiring and rerouting projects, high engineering costs, easy damage, immovability, and poor flexibility.
The real-time and security of da

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 system for wireless information transmission distribution network
  • Automatic system for wireless information transmission distribution network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] see figure 1 , the present invention is composed of a distribution automation master station 1, a distribution monitoring terminal 3 and a wireless distribution ad hoc network communication subsystem 2. The distribution network automation master station 1 can actively send control commands to each distribution monitoring terminal, and collect monitoring information from the distribution monitoring terminal. In addition, information data can be managed centrally, including data storage, statistics and analysis.

[0036] The distribution monitoring terminal can collect various voltage, current, electric energy, active power, reactive power and other parameters of the distribution network in real time, and can control various distribution network control equipment such as circuit breakers and load switches.

[0037] The wireless power distribution ad hoc network communication subsystem 2 includes a wireless power distribution ad hoc network coordinator 22 , a wireless pow...

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 system for wireless information transmission distribution network, comprising a distribution automation main station and a distribution monitor terminal. The system comprises a wireless distribution Ad Hoc network communication subsystem based on the technology of Zigbee. The subsystem comprises a wireless distribution Ad Hoc network coordinator, a wireless distribution Ad Hoc network router, a wireless distribution Ad Hoc network terminal and a wireless distribution Ad Hoc network gateway. The wireless distribution Ad Hoc network gateway is connected with the wireless distribution automation main station by the TCP/IP and connected with the wireless distribution Ad Hoc network coordinator by the SDH optical fiber network or the RS232/485 interface, the data in the wireless distribution Ad Hoc network is processed by protocol conversion and then the processed data is sent into the wireless distribution automation main station. The wireless distribution Ad Hoc network terminal and the wireless distribution Ad Hoc network router are connected with the distribution monitor terminal. The system utilizes an independent private network to communicate and has the characteristics that the wireless distribution Ad Hoc network is strong and reliable, the communication is safe and the cost is low. The system effectively improves the instantaneity of the data, thus avoiding the impact of breakdown of the public network.

Description

technical field [0001] The invention relates to the field of distribution automation, more specifically, a distribution automation system based on a wireless ad hoc network. The system realizes the network transmission of power distribution information in the form of wireless ad hoc network. Background technique [0002] Distribution network automation system is an automation system for power supply and distribution enterprises to realize remote online monitoring of distribution network and distribution network information management, including distribution network power data collection and distribution equipment monitoring, distribution geographic information system, load control and Management and remote meter reading and billing automation. Among them, a large number of data transmissions between distribution monitoring terminals and distribution master stations are involved. Therefore, a robust and reliable communication network is the basis for the stable operation of ...

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
IPC IPC(8): H02J13/00H02J3/00G05B19/418H04L29/06
CPCY04S40/126Y02E60/7853Y02E60/00
Inventor 徐强彭明鸿刘泽生王飞韩海舰智建立李岳民涂汀
Owner 安徽中鑫继远信息技术股份有限公司
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