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Intelligent electric meter management system and method

A smart meter and meter technology, applied in the field of electric power informatization, can solve problems such as limited wireless coverage, reduced anti-interference performance of the meter reading system, unstable wireless signal strength, etc., to extend the communication distance and alleviate the problem of easy disconnection Effect

Pending Publication Date: 2021-02-02
YUNDING NETWORK TECH BEIJING
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Problems solved by technology

However, due to the limited wireless coverage of the gateway and unstable wireless signal strength, smart meters far away from the gateway are easily disconnected, thereby reducing the anti-interference performance of the meter reading system

Method used

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  • Intelligent electric meter management system and method
  • Intelligent electric meter management system and method

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] An embodiment of the present invention provides a smart meter management system, the system architecture example diagram of the system is as follows figure 1 As shown, it includes: a server 10, an information transmission device 20 and a plurality of smart meters 30, and the plurality of smart meters 30 constitute a wireless grid network.

[0044] The information transmission device 20 is wirelessly connected to the server 10 , and at least one of the m...

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Abstract

The invention provides an intelligent electric meter management system and method. The system comprises a server, an information transmission device and a plurality of intelligent electric meters forming a wireless grid network. The server sends a control instruction for the target intelligent electric meter to the information transmission equipment; the information transmission equipment determines an electric meter routing path for transmitting the control instruction to the target intelligent electric meter, and sends the control instruction to the target intelligent electric meter according to the electric meter routing path; the target intelligent electric meter responds to the control instruction under the condition that the networking state is an online state, and sends a response result to the information transmission equipment according to an electric meter routing path; and the information transmission device sends the response result to the server. Based on the method, the data of other intelligent electric meters can be transferred by the intelligent electric meter, so that the communication distance between the information transmission equipment and the intelligent electric meter is greatly expanded, and the problem that the intelligent electric meter far away from the information transmission equipment is easy to drop is relieved and even solved.

Description

technical field [0001] The invention relates to the technical field of electric power informationization, and more specifically, to a management system and method for a smart electric meter. Background technique [0002] With the continuous improvement of power management level, manual meter reading can no longer meet people's needs, and remote automatic meter reading has gradually replaced manual meter reading. [0003] In the existing meter reading system, the smart meter is connected to a remote server through a gateway, so as to realize remote meter reading of the smart meter. However, due to the limited wireless coverage of the gateway and unstable wireless signal strength, smart meters far away from the gateway are easily disconnected, thereby reducing the anti-interference performance of the meter reading system. Contents of the invention [0004] In view of this, in order to solve the above problems, the present invention provides a smart meter management system a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/26H04W40/02G08C17/02
CPCH04L67/125H04L43/10H04W40/02G08C17/02
Inventor 刘华生潘嘉明
Owner YUNDING NETWORK TECH BEIJING
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