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Method for controlling home appliance by intelligent gateway

A technology for smart gateways and home appliances, which is applied in the field of smart gateways and can solve problems such as waste, inaccurate reasoning, and omissions in user habits and learning.

Inactive Publication Date: 2018-08-17
NORTHWESTERN POLYTECHNICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] These home appliance control methods bring two problems: preset parameter values ​​and learning mechanism
Secondly, it may cause the omission of user habit learning
For example, the user turns on the air conditioner because the temperature is too high. Sometimes the humidity is very high, sometimes very low. When the temperature is high and the humidity is high, the preset frequency is not reached. The behavior of turning on the air conditioner is not recorded, resulting in waste
Finally, the learning mechanism in this example may cause inaccurate inference

Method used

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  • Method for controlling home appliance by intelligent gateway
  • Method for controlling home appliance by intelligent gateway

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Embodiment Construction

[0041] A preferred embodiment of the method for controlling household electrical appliances by an intelligent gateway of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0042] Figure 1 to Figure 6 Show the specific implementation of the smart gateway's control method for household appliances:

[0043] Such as figure 1 As shown, the smart gateway’s control method for home appliances includes temperature sensors, humidity sensors, air-conditioning equipment, air humidification equipment, and refrigerator equipment. Before the implementation, the user must first register the equipment. The registration includes two parts: sensor equipment registration and Registration of home appliances.

[0044] The execution steps of the control method of the smart gateway on the household appliances are as follows:

[0045](1) First add temperature sensors, air-conditioning equipment, and air humidification equipment. After the addit...

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Abstract

The invention, which relates to the field of intelligent gateways, discloses a method for controlling a home appliance by an intelligent gateway so that a user habit matching problem in the home appliance control process based on the intelligent gateway in the smart home system can be solved. Therefore, a home appliance control mode is selected intelligently based on a behavioral habit of a user,so that a home appliance housekeeper customization effect is provided for the user. Besides, problems of over-fitting, omission, and unreadable reasoning in the prior art also can be solved. All sensors works independently and thus home appliance switches can find out true factors affecting the own states and thus control modes are extracted; and the extracted control modes are stored in the intelligent gateway by means of a naive Bayesian classifier model. When a new environmental parameter value is obtained, the naive Bayesian classifier model stored in the intelligent gateway is used for reasoning of the new environmental parameter value and thus a proper home appliance control command is provided.

Description

technical field [0001] The invention relates to the field of intelligent gateways, in particular to a method for controlling household appliances by an intelligent gateway. Background technique [0002] There are many inventions of intelligent gateways at present. Most of these inventions just use the gateway as a central control unit, which only has the functions of receiving sensor data, receiving user commands, and sending commands to home appliances. But none of these features can be called intelligence. There are also some gateways that can realize the capture of user habits and match the control of home appliances with user habits, but the implementation method is too simple. It only records user habits and cannot handle new situations. For example, a smart home system disclosed in patent number CN201710004744 includes a home appliance control system, an environmental sensor, a central processing unit, a voice recognition module, and a video monitoring module. Only ...

Claims

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Application Information

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IPC IPC(8): G05B15/02G05B19/418
CPCG05B15/02G05B19/418G05B2219/2642Y02P90/02
Inventor 任昊柴晓晋韩月彭秀楠蔡其航袁履绥柴源周佳明陶波赵杭
Owner NORTHWESTERN POLYTECHNICAL UNIV
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