A plug-and-play method for smart power terminals based on self-identification

A smart power consumption, plug-and-play technology, applied in the direction of electrical components, circuit devices, information technology support systems, etc., can solve the problems of large differences in the controllable quantities of equipment and inconsistent communication methods of equipment, and achieve interoperability Seamless integration with the system, expansion flexibility, high integration, and good interoperability

Inactive Publication Date: 2017-01-11
STATE GRID CORP OF CHINA +2
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to different types of equipment, the controllable quantities of different equipment are quite different; on the other hand, due to different equipment manufacturers, the communication methods of equipment are not uniform

Method used

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  • A plug-and-play method for smart power terminals based on self-identification
  • A plug-and-play method for smart power terminals based on self-identification
  • A plug-and-play method for smart power terminals based on self-identification

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Embodiment Construction

[0058] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0059] 1) First judge whether the connected intelligent power consumption terminal or intelligent power consumption automation system complies with the IEC61850 standard. For products using this standard, the modeling process can be skipped. For products using other communication protocols or modeling methods, pass The method described in the present invention is standardized to meet the requirement of interoperability. figure 1 A flow chart of the automation method for realizing the intelligent power automation system.

[0060] 2) The IEC61850 standard stratifies the substation automation system. According to the concept of stratification in the substation automation system of this standard, the intelligent power automation system is stratified, which are the main station layer, the aggregation layer, and the acquisition layer connected in sequence. l...

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Abstract

The invention discloses an intelligent electricity terminal plug and play method based on self recognition. The intelligent electricity terminal plug and play method based on the self recognition includes: connecting an intelligent electricity terminal into an intelligent electricity utilization automatic system; using a monitor master station of the intelligent electricity utilization automatic system to judge whether to follow an IEC61850 modeling standard, if yes, not acting, or if no, performing functional decomposition according to the IEC61850 modeling standard so as to obtain a logic device, a logic node and a data object according to function definition of the intelligent electricity terminal; building an IED information model; performing configuration through an IED configuration tool and a system configuration tool according to the IED information model so a to obtain ICD, CID and SCD configuration files, and then completing the configuration for IED; using wed service for mapping, and using an HTTP (hyper text transport protocol) to achieve communications. Accordingly, the intelligent electricity utilization automatic system can obtain login information of the intelligent electricity terminal, and a plug and play function of the intelligent electricity terminal and information interaction between the intelligent electricity terminal and the intelligent electricity utilization automatic system are achieved.

Description

technical field [0001] The invention belongs to the field of intelligent electricity utilization automation systems, and relates to a plug-and-play method for intelligent electricity utilization terminals based on self-identification. Background technique [0002] Intelligent power consumption refers to the optimal allocation of power through the intelligent control and domination of power and the interactive function of power information terminals supported by communication technology. Smart electricity service is an important part of smart grid construction. There are many types of equipment involved in the field of smart electricity services, mainly including residential electrical equipment, high-power consumption equipment for large-scale industrial and commercial users, etc. Due to different types of equipment, the controllable quantities of different equipment are quite different; on the other hand, due to different equipment manufacturers, the communication methods ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00
CPCY02B90/20Y04S40/128
Inventor 田世明潘明明卜凡鹏朱伟义袁伟玉
Owner STATE GRID CORP OF CHINA
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