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Household electrical appliance intelligent control system based on carrier technology

A technology for intelligent control systems and household appliances, applied in general control systems, control/regulation systems, electrical program control, etc., can solve the problem of unstable and effective management of different intelligent terminals, failure to gain large-scale popularization, and troubled smart home development. And other issues

Active Publication Date: 2016-10-26
NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, there is no unified communication standard between various home appliances. The intelligence of a single home appliance can no longer meet people's needs for home automation and informatization. Instead, people hope to network all home appliances to form a network. A real smart home system
But for a long time, various problems have plagued the development of smart home, making it still unable to get large-scale popularization.
The Ethernet data frame that transmits media data and the 485 / IO data packet that transmits signal / control data can be transmitted in the Ethernet data line without interfering with each other. This invention takes into account the rationality of data transmission and bandwidth of different network types. However, this invention directly connects the smart terminal with the gateway, and cannot manage different smart terminals stably and effectively.

Method used

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  • Household electrical appliance intelligent control system based on carrier technology
  • Household electrical appliance intelligent control system based on carrier technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 As shown, the home appliance intelligent control system based on carrier technology includes a PLC gateway 1, a data concentrator and 5 intelligent terminals, the intelligent terminal is controlled and managed by the data concentrator, and the data concentrator is controlled by the PLC gateway 1 Management, the smart terminal is electrically connected to the data concentrator through the identity recognition module 5;

[0029] Described PLC gateway 1 is that ARM920T is the core S3C2440 processor, and described PLC gateway 1 is the core of the whole smart home control system, has the functions of information storage, management, query and control smart home intranet and remote access through the Internet;

[0030] The data concentrator includes a power supply module I4, a power carrier communication module I3 and an MCU module I2, the power carrier communication module I3 is connected to the MCU module I2, and the power supply module I4 is the power carr...

Embodiment 2

[0039] It differs from Embodiment 1 in that: the identity recognition module 5 includes a storage unit, a first GPRS unit, a first control unit, a fingerprint recognition unit, a second GPRS unit, a second control unit and a face recognition unit, the The first GPRS unit is used to encrypt and output the identification data of the fingerprint identification unit, the first control unit is respectively coupled to the storage unit, the first GPRS unit and the fingerprint identification unit, the The second GPRS unit is used to receive the encrypted identification data and decrypt the encrypted data, and the second control unit is used to verify the identification household appliance according to the identification data of the face recognition unit, via the first GPRS The unit encrypts the identification data and outputs it, and then decrypts it through the second GPRS unit for verification. The identification data does not need to be manually input by the user, which can greatly ...

Embodiment 3

[0041] Such as figure 2 As shown, the difference from Embodiment 2 is that the smart terminal also includes a reminder device 11, the reminder device 11 is connected to the MCU module II6, and the power supply module II9 provides power for the reminder device 11, so The reminder device 11 includes a voice prompt unit, a smart meter, a flashing prompt unit and a user display unit, and the voice prompt unit, the smart meter, the smart meter, the flashing prompt unit and the user display unit are all connected to the user display unit. The MCU module II 6 is electrically connected, the voice prompt unit is used to remind the abnormality of the household appliances, the smart meter can display the power consumption of the household appliances in real time and collect and organize the power consumption in different periods, and the flashing prompt unit is used to The user display unit is used to display the power consumption information of the household appliances and is convenien...

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PUM

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Abstract

The invention discloses a household electrical appliance intelligent control system based on carrier technology. The household electrical appliance intelligent control system includes a PLC gateway, a data concentrator, and a plurality of intelligent terminals, the intelligent terminal is controlled and managed by the data concentrator, the data concentrator is controlled and managed by the PLC gateway, and the intelligent terminals are electrically connected with the data concentrator via an identity identification module. The control system not only can stably and reliably realize remote access in a low time delay manner, but also can be connected with household electrical appliances directly via the intelligent terminals, and the intelligent terminals on the power line are managed by the data concentrator.

Description

technical field [0001] The invention belongs to the technical field of electrical control, and in particular relates to an intelligent control system for household appliances based on carrier technology. Background technique [0002] With the rapid development of information technology, especially with the rapid economic growth, people's demand for informatization and intelligence of household equipment is increasing, and the requirements for the safety and comfort of the living environment are also getting higher and higher. The demand for intelligence in family houses is showing a trend of diversity. [0003] In this context, the concept of smart home came into being. The so-called smart home is based on the residence as a platform, using advanced network communication technology and integrated wiring technology to integrate various facilities related to home life and provide a unified management platform. Home life becomes more comfortable, safe and energy-saving. Gener...

Claims

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Application Information

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IPC IPC(8): G05B15/02G05B19/418
CPCG05B15/02G05B19/418G05B2219/2642
Inventor 郑建华郑卫东郑义程元卿李东晓王建伟王建磊靳敏江罗瑞李洪杨文一张翀李婷婷
Owner NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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