Off-grid computing method and system for smart city based on smart gas meter
A gas meter and intelligent technology, applied in the field of Internet of Things, can solve the problems that restrict the development of intelligent gas system and the insufficient computing power of intelligent gas meter chip, and achieve the effect of promoting large-scale application, expanding the prospect of development, and avoiding constraints
Active Publication Date: 2022-07-08
CHENGDU QINCHUAN IOT TECH CO LTD
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is that the computing capability of the chip of the existing smart gas meter itself is insufficient, which seriously restricts the development of the smart gas system. question
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[0034] like figure 1 , image 3 and Figure 4 As shown, the smart city off-network computing method based on the smart gas meter includes the following steps: establishing an Internet of Things for smart gas meters; the Internet of Things for smart gas meters includes a user platform, a service platform, a management platform, and a sensor network platform that interact in sequence. and object platform; when the user requests gas payment from the smart gas meter Internet of Things through the user platform, the service platform receives the user's request information on the user platform and forwards it to the management platform; the management platform The platform interacts with the out-of-network cloud platform, and the out-of-network cloud platform is a management cloud platform; a user platform C and an object platform C are established on the management platform, and a service platform C and a management platform are established on the management cloud platform C and ...
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The invention discloses a smart city off-network computing method and system based on a smart gas meter. When a user requests gas payment, a service platform receives the request information; the management platform interacts with the off-network cloud platform; the sensor network platform C requests information, and manages Platform C retrieves the user's tiered gas consumption information and peak-valley gas information and calculates the tiered gas consumption information and peak-valley gas information in combination with the corresponding gas price to generate the user's gas price information; the management platform sends the user's gas price information through the service platform forwarded to the user platform. The present invention is based on the smart city off-network computing method and system based on the smart gas meter, and realizes that the complex computing process in the smart gas system is completed by cloud computing through a unified Internet of Things architecture, thereby avoiding the restriction of the computing capability of the main chip on the smart gas system. It greatly expands the development prospects of the intelligent gas system, and greatly simplifies the difficulty of cloud computing to provide support for the intelligent gas system, which is conducive to large-scale promotion and application.
Description
technical field [0001] The invention relates to the Internet of Things technology, in particular to a smart city off-network computing method and system based on a smart gas meter. Background technique [0002] At present, domestic smart gas meters mainly include IC card smart gas meters, CPU card smart gas meters, RF card smart gas meters, direct-reading remote gas meters (wired remote transmission meters) and wireless remote transmission gas meters (integrated), etc. These categories, and with the improvement of people's living standards and quality of life, the demand for intelligent products required by modern families will promote the development of smart gas meters in the direction of safety, reliability, and smart convenience. Ordinary household membrane gas meters, due to the difficulty of charging, the high labor cost of meter reading personnel, and the inability to truly monitor the stolen gas, which continuously increased the operating cost of the gas company and ...
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IPC IPC(8): H04L67/12H04W4/38G08C17/02G06Q30/02G06Q50/06
CPCH04L67/12H04W4/38G08C17/02G06Q30/0283G06Q50/06
Inventor 向海堂权亚强李勇
Owner CHENGDU QINCHUAN IOT TECH CO LTD