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Interactive system of NB-loT and intelligent gas meter

An interactive system and gas meter technology, applied in the field of gas meters, can solve the problems that theft of gas cannot be truly monitored, the gas company increases operating costs, and the labor cost of meter reading personnel is high. Sensitive effect

Inactive Publication Date: 2019-10-11
TIANJIN YUMIN FUEL GAS METER TOOL
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Problems solved by technology

[0002] Ordinary household membrane gas meters, due to the difficulty of charging, the high labor costs of meter readers, and the inability to monitor gas theft, have continuously increased operating costs for gas companies and brought many troubles to operation and management. Therefore, since 1995 At the beginning, various smart gas meters gradually appeared on the market, in order to solve the headaches encountered in the operation of gas companies

Method used

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Embodiment Construction

[0011] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0012] The invention provides a technical solution: an interactive system between NB-loT and a smart gas meter, including a main control module, a base station communication module, an Internet of Things management center, and a smart gas meter; the smart gas meter includes the I / O of the smart gas meter resources, various functional programs, program memory, and data memory; the main control module communicates with the NB-lot base station through the NB-lot module, and the N...

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Abstract

The invention discloses an interactive system of an NB-loT and intelligent gas meter The interaction system comprises a main control module, a base station communication module, an Internet of Thingsmanagement center and an intelligent gas meter. The intelligent gas meter is characterized in that the intelligent gas meter comprises I / O resources, various functional programs, a program memory anda data memory of the intelligent gas meter; the main control module is in communication connection with NB-lot base stations by using an NB-lot module, and the NB-lot base station can communicate withmultiple NB-lot modules; and the multiple NB-lot base stations are all in communication with the Internet of Things management center and constitute an NB-lot Internet of Things network. According tothe invention, the problem of insufficient communication capability of a gas meter of an existing wireless communication network and the technical problem of remote management of a terminal device are solved, the safety of wireless communication data transmission is improved, effective monitoring and management of the terminal nodes are realized and operation and maintenance management level is improved.

Description

technical field [0001] The invention relates to the technical field of gas meters, in particular to an interactive system between NB-loT and smart gas meters. Background technique [0002] Ordinary household membrane gas meters, due to the difficulty of charging, the high labor costs of meter readers, and the inability to monitor gas theft, have continuously increased operating costs for gas companies and brought many troubles to operation and management. Therefore, since 1995 At the beginning, various smart gas meters gradually appeared on the market, in order to solve the headaches encountered in the operation of gas companies. IC card meters, CPU card smart gas meters, wired remote gas meters, wireless remote gas meters, network infrared digital gas meters and other varieties have emerged one after another. To this end, we propose an interactive system between NB-loT and smart gas meters. Contents of the invention [0003] The purpose of the present invention is to pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q9/00G08C17/02
CPCG08C17/02H04Q9/00H04Q2209/40H04Q2209/60
Inventor 符蓉陈鹭张嬿曹岩
Owner TIANJIN YUMIN FUEL GAS METER TOOL
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