Meter reading system based on IoT (Internet of Things) platform

An IoT platform and meter reading system technology, applied in the field of power systems, can solve problems such as reducing service quality, electricity bill errors, inability to achieve accurate meter reading, etc., and achieve the effect of expanding access range
CN106443166AActive Publication Date: 2017-02-22YANGXIN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
YANGXIN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
Publication Date
2017-02-22

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Abstract

The invention discloses a meter reading system based on an IoT platform. An ammeter collection client collects ammeter data, converts the ammeter data into an electric signal, and transmits the electric signal; an IoT gateway layer dynamically adapts and controls the ammeter data in an intelligent sensing layer, parses and stores the collected ammeter data, and then transmits the ammeter data to a network layer; and an application layer is provided with an access device of a browser. A controller module of a network penetrating server switches on / off the network penetrating server, and realizes remote access of an intranet address; an embedded Web server and a controller module thereof control resources of a Web page; a screen display module enables a user to check and control the ammeter data via browser software directly; and a gateway setting module includes network setting, time setting and account modifying. Thus, after that electric quantity information of users is collected, a meter reading staff needs not to screen all the meter reading information to search for abnormal users, the working efficiency is improved, and work is more accurate and targeted.
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Description

technical field

[0001] The invention relates to the field of power systems, in particular to a meter reading system based on an Internet of Things platform. Background technique

[0002] At present, all low-voltage customer electric energy metering devices have realized the use of smart meters. Although the remote collection coverage has been greatly improved, there are still a large number of smart meters that require meter readers to go to the site to transcribe the meter codes every month. At the same time, the accuracy of remote collection cannot achieve accurate meter reading due to meter failure, clock failure, 485 wiring errors, looseness and other reasons, resulting in remote automatic collection of meter code errors, resulting in abnormal power consumption and electricity bill errors. According to the requirements of the "State Grid Corporation of China's Management Specifications for Reading, Checking and Collection", for remote collection of electric meters, meter...

Claims

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