Information integration method of advanced metering infrastructure

An advanced measurement system and information integration technology, applied in transmission systems, electrical components, etc., can solve problems such as information islands, and achieve the effect of strong versatility and good flexibility

Active Publication Date: 2012-09-12
哈尔滨工大正元信息技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to provide an information integration method that is easy to share the information of the advanced measurement system and facilitate the expansion and upgrading of the AMI system, so as to solve the "information island" problem of the advanced measurement system

Method used

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  • Information integration method of advanced metering infrastructure
  • Information integration method of advanced metering infrastructure
  • Information integration method of advanced metering infrastructure

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Embodiment Construction

[0027] The following is a more detailed description of the above and other technical features of the present invention according to the accompanying drawings.

[0028] figure 2 The mapping model from the basic application requirements to the abstract application layer protocol and its establishment process are given. The abstract application layer protocol first serves to realize the basic application requirements, so it solves the mapping problem from the basic application requirements to the abstract application layer protocol. The basic application requirements of the AMI system are to specify which subsystems, how many subsystems need to exchange information, and what information to exchange; which measurement units, how many measurement units need to exchange information, what information to exchange, and so on. At the same time, in order to adapt the basic application requirements to the needs of abstract communication, an application rule is formulated, which expresse...

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Abstract

The invention discloses an information integration method of an advanced metering infrastructure, and the information integration method is implemented through the formulation of a protocol and two-layer mapping relations. The method includes formulating an abstract application layer protocol which is applicable to the advanced metering infrastructure and can both meet basic application requirements and be adapted to continuous development requirements of the field bus or communication technology; on the basis, establishing a mapping model of basic application requirements to the abstract application layer protocol, and illustrating a detailed formulation method of the abstract application layer protocol concretely; and establishing a mapping model between the abstract application layer protocol and a specific filed bus application layer protocol, and illustrating a concrete achieving method of the abstract application layer protocol and the specific field bus application layer protocol through a mapping example of the abstract application layer protocol and an Ethernet application layer protocol so as to be capable of using mainstream field bus applied by the advanced metering infrastructure.

Description

technical field [0001] The invention relates to a smart grid system, in particular to an information integration method for an advanced measurement system of the smart grid system. Background technique [0002] The smart grid has the characteristics of safety, reliability, cost-effectiveness, self-healing and self-adaptation, and can create a cleaner, more efficient, safer and more reliable power system. It is a new direction for the development of domestic and foreign power grids. By adopting a series of high-tech technologies, the smart grid can improve energy utilization efficiency and energy supply security to a new level, and reduce pollution and greenhouse gas emissions to an acceptable level for the environment. Smart grid research is committed to achieving the following goals: to achieve safe and stable operation of the power grid; to make effective use of distributed power; to improve the utilization of power grid assets; to improve the efficiency, reliability and p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/12
Inventor 佟为明金显吉陈培友王胤燊李中伟李凤阁林景波
Owner 哈尔滨工大正元信息技术有限公司
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