Intelligent gateway device based on double-network mixed communication

An intelligent gateway and hybrid communication technology, applied in the direction of network connection, data exchange through path configuration, etc., can solve the problems of improving the success rate of communication and communication, and achieve the effect of optimized size, stable and reliable system, and flexible data interaction mode.

Active Publication Date: 2014-12-24
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, the wireless near-field communication network is easily affected by the home building pattern and the natural environment. It is easily affected by factors such as power consumption conditions, which restricts the improvement of communication success rate

Method used

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  • Intelligent gateway device based on double-network mixed communication
  • Intelligent gateway device based on double-network mixed communication
  • Intelligent gateway device based on double-network mixed communication

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Embodiment Construction

[0031] In the application of the present invention, first connect the device to the power grid, the Internet and a PC, then connect the smart meter and all smart sockets to the power grid, set the basic configuration information of the gateway through the PC, and add terminal equipment. And other network terminal equipment to realize the control of electrical appliances and the query of electricity consumption information.

[0032] Such as figure 1 As shown, the intelligent gateway device described in this embodiment is composed of single chip microcomputer, power supply, power line carrier communication module, carrier circuit, RF communication module, RF matching circuit, antenna module, memory, network port circuit, serial port circuit, clock, shell, etc. It consists of two parts. Among them, the microcontroller is connected to the power supply, power line carrier communication module, RF communication module, clock, memory, network port circuit, serial port circuit, the p...

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Abstract

The invention relates to an intelligent gateway device based on double-network mixed communication. The intelligent gateway device based on double-network mixed communication consists of a singlechip, a power supply, a power line carrier wave communication module, a carrier wave circuit, an RF (radio frequency) communication module, an RF matching circuit, an antenna module, a memory, an internet access circuit, a serial port circuit, a clock and a shell. The device is in communication connection with controlled equipment by using power lines through the power line carrier wave communication module and the RF communication module; various intelligent electric appliances in a family can be managed; data of an intelligent electric meter can be received; and the intelligent gateway device is in wired connection with an internet through an Internet interface, or is connected with a PC (personal computer) in a serial port communication manner, so that the domestic appliances can be remotely and intelligently managed.

Description

technical field [0001] The invention relates to a gateway device integrating a power line communication network, a wireless short-distance communication network and the Internet, in particular to an intelligent gateway device based on dual-network hybrid communication. Background technique [0002] With the development and gradual application of smart grid and smart home technology, household power management is playing an increasingly important role as an important part of smart grid power management. On the one hand, household electricity needs to adapt to flexible electricity prices, implement remote on-off control and real-time monitoring of electricity consumption data for household appliances, disconnect high-power appliances during high electricity price periods, and turn on high-power appliances otherwise; on the other hand, users It is necessary to obtain smart meter data in real time and form a data analysis document in the cloud, thereby optimizing the power consu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/66H04L12/28
Inventor 郑征许长清张海宁
Owner STATE GRID CORP OF CHINA
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