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

Power data transmission equipment, system and detection method

A technology for power data and transmission equipment

Active Publication Date: 2019-08-16
GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a power data transmission device for the problem that different services need to be carried separately by different devices

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
  • Power data transmission equipment, system and detection method
  • Power data transmission equipment, system and detection method
  • Power data transmission equipment, system and detection method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings.

[0026] refer to figure 1 , figure 1 Shows a schematic structural diagram of the power data transmission device of an embodiment, mainly including: SDH service interface 201, PTN (Packet Transport Network, packet transport network) service interface 202, core equipment 100 and network interface 300; wherein, the SDH The service interface 201 and the PTN service interface 202 are respectively connected to the core device 100, the SDH service interface 201 is used to connect the SDH service 400 to the core device 100, and the PTN service interface 202 is used to connect the PTN service 500 to the core device 100; the SDH kernel 101 and the PTN kernel 102 are run in the core equipment, and the SDH kernel 101 is physically isolated from the PTN kernel 102; the core equipment 100 utilizes the SDH kernel 101 f...

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 power data transmission equipment, a power data transmission system and a detection method of the power data transmission system. The power data transmission equipment comprises an SDH service interface, a PTN service interface, core equipment and a network interface, wherein the SDH service interface and the PTN service interface are separately connected with the core equipment, the SDH service interface is used for providing SDH service accesses to the core equipment, and the PTN service interface is used for providing PTN service accesses to the core equipment; an SDH inner core and a PTN inner core run in the core equipment, and the SDH inner core is physically isolated from the PTN inner core; the core equipment uses the SDH inner core to distribute bandwidthfor various accessed SDH services and transmits the SDH services to an SDH network via the network interface, and uses the PTN inner core to distribute bandwidth for various accessed PTN services andtransmits the PTN services to a PTN network via the network interface. The SDH inner core and the PTN inner core simultaneous run in the single piece of equipment, so that the single piece of equipment effectively carries the SDH services and the PTN services at the same time.

Description

technical field [0001] The invention relates to the technical field of power systems, in particular to a power data transmission device, system and detection method. Background technique [0002] According to the overall plan for the safety protection of the power secondary system, the power system business can be divided into the production control business and the management information business. Among the above-mentioned power system services, the business in the production control area mainly adopts the SDH (Synchronous Digital Hierarchy, Synchronous Digital System) transmission network with TDM (TimeDivision Multiplexing) as the core at present, and the business in the management information area currently mainly adopts TCP / IP (Transmission Control Protocol / Internet Protocol, Transmission Control Protocol / Internet Protocol) is used as the core data network for bearer. The business of the production control area and the business of the management information area are re...

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): H04J3/16H04J14/02
CPCH04J3/1611H04J3/1664H04J14/0227
Inventor 王浩毛为民衷宇清吴刚王敏崔兆阳郑坚涛陈伯龙滕蔓廖兴张雄威
Owner GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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