Gas meter communication networking method and system

A technology of gas meters and communication groups, applied in signal transmission systems, electrical signal transmission systems, instruments, etc., can solve the problems of high power consumption and instability of network communication, and achieve communication power consumption saving, communication stability, and extended communication effect of distance

Inactive Publication Date: 2015-12-23
BEIJING SMARTCHIP MICROELECTRONICS TECH COMPANY +1
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  • Abstract
  • Description
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Problems solved by technology

[0005] In order to solve the technical problem of high power consumption and instability in the networking communication used in the gas meter reading process in the prior art, the present invention proposes a gas meter communication networking method and system

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  • Gas meter communication networking method and system
  • Gas meter communication networking method and system
  • Gas meter communication networking method and system

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Embodiment Construction

[0022] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0023] In order to solve the technical problems of high power consumption and unstable network communication used in the gas meter reading process in the prior art, the present invention proposes a gas meter communication networking method and system, which realizes bridging through micro-power wireless The module reads the indoor gas meter, and adopts the power line carrier communication networking method to realize the connection between the indoor bridge module and the outdoor concentrator, and the concentrator and the remote data center are connected through the public network. It has the advantages of small changes, high communication success rate, large system scale and capacity, and saving communication power consu...

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Abstract

The invention discloses a gas meter communication networking method and system. Specifically, the system includes: a gas meter, bridge modules, a concentrator and a remote data center. The bridge modules communicate with the gas meter to read the gas data of the gas meter; the bridge modules perform power line carrier communication with the concentrator through a power line, and send the read data to the concentrator; the concentrator communicates with the remote data center through a public network, and sends the received data to the remote data center. The gas meter communication networking method and system provided by the invention have the characteristics of table communication, effective use of existing power lines, no need to occupy additional radio frequency and channel resource, and no radio radiation pollution. Communications relay can be carried out between bridge modules, the communication distance is expanded, and the system scale and capacity are improved.

Description

technical field [0001] The present invention relates to the technical field of wireless communication and power line carrier communication, and in particular, to a method and system for gas meter communication networking. Background technique [0002] The urban gas system is widely used in my country. The continuous development of the gas industry system provides an important guarantee for the production and life of urban people. However, there are a lot of problems to be solved in terms of gas meter reading and charging, because many residential gas meters are currently used. Most are installed inside homes. Manual meter reading is inefficient, and door-to-door meter reading interferes with people's normal life. Therefore, improving work efficiency and accurate meter reading without affecting the normal life of users, it is imperative to provide high-quality service gas meter automatic meter reading fee management, which is an important problem that the gas sector needs to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02G08C19/00
Inventor 王贤辉王东山王立城高飞赵冲
Owner BEIJING SMARTCHIP MICROELECTRONICS TECH COMPANY
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