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Power consumption monitoring system for power consumption terminal

A monitoring system and power terminal technology, applied in the direction of power network operating system integration, information technology support systems, electrical components, etc., can solve the problems of power monitoring and control without good technical solutions.

Inactive Publication Date: 2014-11-19
长沙辉云电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the digital information of power distribution equipment can be collected and processed through the power load monitoring and control system. There is no good technical solution for power monitoring and control on the user side, and it has been stuck in the preliminary stage of only using electricity meters for monthly electricity consumption statistics for a long time

Method used

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  • Power consumption monitoring system for power consumption terminal

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Embodiment Construction

[0011] The present invention will be further introduced below by taking the monitoring of household electrical appliances in a family as an example, but this is not intended to limit the present invention.

[0012] Such as figure 1 As shown, the electricity consumption monitoring system according to the present invention includes the following components:

[0013] The controller, which receives the clock signal provided by the clock module and the real-time data provided by the electric energy metering module, is used to control the signal acquisition, data calculation, data access and data transmission and reception of the entire system. In this embodiment, the controller can be realized by a single-chip microcomputer.

[0014] The real-time acquisition module is used for real-time acquisition of electricity consumption status information of electrical appliances, including instantaneous values ​​such as three-phase voltage, current, frequency, active power, reactive power, ...

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Abstract

The invention brings forward a power consumption monitoring system for a power consumption terminal. The power consumption monitoring system comprises a controller, a real-time acquisition module, an electric energy measuring module, a wireless communication module, a user identification module, a power supply management module, a clock module, a memory and a remote control terminal. By using the power consumption monitoring system, a user can remotely receive power consumption information of the power consumption terminal, send a control instruction to a CPU and control a power consumption switch of an electric appliance via the CPU. The power consumption monitoring system is suitable for multiple environments such as a house, a school, an office building, a hotel, a station, a club and the like, has a wireless communication function and is the best choice for achieving power consumption management of an intelligent building and a smart home; and the power consumption monitoring system is capable of allowing a user to know the power consumption condition of his / her home and the like and to discover the waste of power in a remote, wireless and real-time way, and guides the user to save the power initiatively.

Description

technical field [0001] The invention relates to a power monitoring and control device, which belongs to the field of electronic technology, in particular to a power monitoring system with wireless communication function and used for power consumption terminals. Background technique [0002] At present, the digital information of power distribution equipment can be collected and processed through the power load monitoring and control system. There is still no good technical solution for power monitoring and control applicable to the user side, and it has been stuck in the initial stage of only using watt-hour meters for monthly electricity consumption statistics for a long time. [0003] With the improvement of material conditions and the improvement of people's living standards, household appliances are increasingly common and widely used in family life. Electricity safety has become an important performance index of modern household electricity consumption, and household e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCY02B70/30Y02B90/20Y04S20/242Y04S40/126
Inventor 何涛胡承冯国丽
Owner 长沙辉云电子科技有限公司
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