Interconnection and intercommunication method and system

An interconnection and monitoring system technology, applied in the field of interconnection, can solve the problems of system and equipment, equipment and equipment information islands, low operation efficiency, etc., and achieve the effect of convenient sales point, high operation efficiency and smooth operation process

Active Publication Date: 2021-04-06
CHENGDU YUNDA TECH CO LTD
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of low operating efficiency due to the existence of isolated information islands between existing systems and equipment, and between equipment and equipment, the present invention provides an interconnection method

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
  • Interconnection and intercommunication method and system
  • Interconnection and intercommunication method and system
  • Interconnection and intercommunication method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] In order to overcome the isolated information islands of the safety interlock monitoring system and the operation maintenance management system, this embodiment proposes an interconnection method. By establishing an interconnection platform, the interaction between the safety interlock monitoring system and the operation maintenance management system is realized. Including power-off interaction (specific interaction process such as figure 1 shown), power supply interaction (the specific interaction process is as follows figure 2 shown) etc.

[0043] This embodiment constructs an interconnection and intercommunication system composed of a safety interlock monitoring system, an operation and maintenance management system, and an interconnection and intercommunication platform, which can effectively connect the safety interlock monitoring system with the operation and maintenance management system; to solve information islands , isolated islands of equipment, manual tra...

Embodiment 2

[0050] This embodiment further optimizes the interconnection and intercommunication platform interface protocol of the above-mentioned embodiment. This embodiment adopts but is not limited to the following interface protocol methods to realize the synchronous connection between the two systems.

[0051] Interface communication protocol:

[0052] 1. General coding rules

[0053] The transmission protocol is TCP / IP Socket synchronous short connection;

[0054] Port number: 10030;

[0055] Information is passed as a string.

[0056] Message format: field 0 | field 1 | field 2 |... | field M.

[0057] Message length (field 0) = length of {|field 1|field 2|...|field M}.

[0058] Among them, M represents the maximum count value of the message field; "|" is the separator of the main field; "," is the separator of the subfield.

[0059] Message field definition:

[0060] X(n): X represents a general string, n represents the length of the string

[0061]D(n,m): D represents a di...

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 discloses an interconnection and intercommunication method and system. Interaction between a safety interlocking monitoring system and an application maintenance management system is realized through an interconnection and intercommunication platform; the interconnection and intercommunication platform comprises a communication protocol and a data transmission protocol; TCP/IP Socket synchronous short connection is adopted in the communication protocol; and the data transmission protocol adopts a little-endian code, and when a multi-byte variable is sent, a low byte is in the front and a high byte is in the rear. According to the invention, a set of interactive system is built around the interconnection and intercommunication platform, so that the barriers between the system and the equipment and between the equipment can be effectively broken, the operation process is smoother and more transparent, operators can ask for sales points more conveniently, and the operation efficiency is higher.

Description

technical field [0001] The invention belongs to the technical field of rail transit, and in particular relates to an interconnection method and system. Background technique [0002] In the field of rail transit, safety interlock monitoring systems are installed in locomotive depot maintenance yards, bullet train depot (station) maintenance depots, depot maintenance depots, passenger train maintenance sheds, subway depot maintenance depots, etc., to complete catenary Power off and grounding, top-climbing operation monitoring, etc. Dispatching rooms, integrated command centers, DCC centers and other places generally have maintenance operation management information systems such as application maintenance management systems, which are used to manage operation information, work order circulation, etc. [0003] At present, the safety interlock monitoring system and the operation and maintenance management system are independent of each other, and the equipment and the system are...

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): H04L29/08H04L29/06
CPCH04L67/12H04L67/141H04L67/1095H04L69/162H04L69/06Y02P90/02
Inventor 陈春辉王龙赵廷龙陈鹏文夏江龙
Owner CHENGDU YUNDA TECH CO LTD
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