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Real-time electrovalence-based household appliance control device and control method thereof

A control device, real-time electricity price technology, applied in the direction of electrical program control, etc., to achieve the effects of easy installation and maintenance, strong selection and operability, and improved life efficiency

Inactive Publication Date: 2011-08-03
NANJING UNIV OF INFORMATION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, time-of-use electricity pricing is not the ultimate goal of smart grid

Method used

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  • Real-time electrovalence-based household appliance control device and control method thereof
  • Real-time electrovalence-based household appliance control device and control method thereof
  • Real-time electrovalence-based household appliance control device and control method thereof

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing, the technical scheme of invention is described in detail:

[0024] The present invention is a household appliance control device based on real-time electricity prices, including an interactive terminal and a receiver module, wherein the interactive terminal includes a Bluetooth module, a microprocessor (model AT89S52), a data memory (model AT24C64 chip), and the output terminals of the microprocessor are sequentially The bluetooth module and the data memory are connected in series; the receiver includes a bluetooth module, a microprocessor, and a switch socket drive, the microprocessor is connected to the bluetooth module, and the output end of the microprocessor is connected to the input end of the switch socket drive circuit. The interactive terminal also includes an LCD display module and a key module, the input terminal of the LCD display module is connected to the output terminal of the microprocessor, and the output t...

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PUM

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Abstract

The invention discloses a real-time electrovalence-based household appliance control device and a control method thereof, and belongs to the field of intelligent power system design the technical field of Internet of things. The device comprises an interactive terminal and a receiver, wherein the interactive terminal comprises a microprocessor, a key, a liquid crystal display (LCD), a data memory, a Bluetooth module and a power supply; and the receiver comprises a microprocessor, a Bluetooth module and a switch socket driver. The method comprises that: when a power enterprise issues real-time electrovalence, a user can refer to the specific real-time electrovalence of the other day through the interactive terminal, select a low electrovalence time interval, set the time interval as the working time interval of the interactive terminal and set the highest acceptable value of the electrovalence, and then the user can carry on other activities; and when the real-time electrovalence is lower than the highest acceptable electrovalence value, the receiver of electrical appliance equipment is connected with the electrical appliance power supply, and the electrical appliance starts working. The device and the method have strong pertinence and simple application, and have strong practical significance for guiding residents to intelligent utilize power and reducing power fare expenditure.

Description

technical field [0001] The present invention relates to a household appliance control device based on real-time electricity prices and a control method thereof. The device can realize storage of real-time electricity prices released by power companies and intelligent control of household appliances, and is used to strengthen residents' grasp of real-time electricity prices. In this way, residents can use electricity intelligently and reduce electricity bills. Background technique [0002] my country's power system generates electricity during the day and at night, but in fact the load during the day is much larger than the load at night. During the peak hours of daytime electricity consumption, the pressure on the power grid tends to increase, posing hidden dangers; while at nighttime electricity consumption troughs, the waste of power resources is serious. In order to ensure the peak load, the power system will pay a high price. The value of resource saving and energy eff...

Claims

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Application Information

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IPC IPC(8): G05B19/02
Inventor 罗琦侍必胜
Owner NANJING UNIV OF INFORMATION SCI & TECH
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