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Cloud system applied to mobile phone client side and intelligent equipment meter reading

A mobile phone client and smart device technology, applied in the field of cloud systems, can solve problems such as manual meter reading equipment and software are not universal

Inactive Publication Date: 2015-10-21
HARBIN RES INST OF ELECTRICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a cloud system that uses mobile phone clients and smart devices to read meters, which has solved the problem that the current manual meter reading equipment and software are not universal, so as to meet the requirements for reading a large number of electric energy meter data and field equipment settings and inspections need

Method used

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  • Cloud system applied to mobile phone client side and intelligent equipment meter reading
  • Cloud system applied to mobile phone client side and intelligent equipment meter reading
  • Cloud system applied to mobile phone client side and intelligent equipment meter reading

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Embodiment Construction

[0012] From figure 1 It can be seen from the figure that the system implementation is composed of four parts, one is the electric energy meter, the other is the smart device, the third is the smart phone client, and the fourth is the cloud system for storing a large amount of data. The energy meter communicates with the smart device, and the mobile phone client communicates with the smart device in various ways. Finally, the mobile phone client and smart device are used to operate the energy meter and upload the received data to the cloud server.

[0013] The smart device developed by the present invention adopts battery power supply to realize miniaturization design, realizes functions such as Bluetooth to infrared, Bluetooth to 485, Bluetooth to carrier, Bluetooth to 433MHz wireless and other functions by using the low-power Bluetooth module. Bluetooth and mobile phones use 4.0 communication protocol to complete the communication between the smart phone and the smart meter i...

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Abstract

The invention discloses a cloud system applied to mobile phone client side and intelligent equipment meter reading. The cloud system is characterized in that a mobile phone meter reading client side is installed inside a smart phone, the Bluetooth connecting function of the mobile phone meter reading client side is started, by the utilization of the Bluetooth function owned by the smart phone, the mobile phone meter reading client side and intelligent equipment are paired, and a communication channel with the intelligent equipment is established. The smart phone forms data frames according to read or set content and the communication protocol of an electric energy meter, and the organized data frames are sent to the intelligent equipment through the Bluetooth channel. The data frames received by the intelligent equipment are sent to the electric energy meter in multiple modes according to the Baud rate of the electric energy meter. The electric energy meter receives data transmitted by the intelligent equipment, and after processing, the returned data frames are sent to the intelligent equipment. The intelligent equipment forwards the received data frames to the smart phone client side through Bluetooth to be processed, and the smart phone client side transmits the received data to a cloud server.

Description

technical field [0001] The invention relates to a cloud system using a mobile phone client and an intelligent device for meter reading. Background technique [0002] The mobile phone meter reading system that has appeared in China in recent years is generally based on the WINCE operating system. This system downloads the meter reading software and meter reading data to the mobile phone through GPRS or Bluetooth, manually checks the meter data on the spot and enters the mobile phone, and then passes GPRS or Bluetooth. The system for realizing meter reading in this way is a pure software system, and does not realize automatic meter reading by hardware in the true sense. It is actually manual meter reading, and the emergence of intelligent hardware solves this problem. Contents of the invention [0003] The purpose of the present invention is to provide a cloud system that uses mobile phone clients and smart devices to read meters, which has solved the problem that the curren...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02
Inventor 张秋月
Owner HARBIN RES INST OF ELECTRICAL INSTR
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