Electric Energy Monitoring System for Household Appliances

A technology for monitoring systems and household appliances, applied in the field of power systems, can solve problems such as no consideration from a macro perspective, no solutions, etc., to achieve good personal economic benefits, achieve intervention, and achieve the effect of power balance

A technology for monitoring systems and household appliances, applied in the field of power systems, can solve problems such as no consideration from a macro perspective, no solutions, etc., to achieve good personal economic benefits, achieve intervention, and achieve the effect of power balance

CN103490509BActive Publication Date: 2016-08-24GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD

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  • Electric Energy Monitoring System for Household Appliances
  • Electric Energy Monitoring System for Household Appliances
  • Electric Energy Monitoring System for Household Appliances

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The technical solutions of the present invention will be further described below with reference to the drawings and specific embodiments.

[0024] see figure 1 As shown, a method for monitoring electric energy of a household appliance includes the following steps:

[0025] In step S101, the electric energy information of household appliances is collected and reported to the server, and then enters step S102.

[0026] As a better embodiment, the process of collecting the electric energy information of household appliances in this step may specifically include the following: carry out real-time electric energy statistics on each smart socket with Zigbee module used by household appliances through Zigbee wireless mode, and obtain all Describe the energy information of household appliances. Moreover, in the embodiment of the present invention, after obtaining the electric energy information, it can be reported to ENDS (Energy Data Server) in real time through Ethernet.

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Abstract

The invention provides an electric energy monitoring method and system for household appliances. The electric energy monitoring method comprises the following steps: electric energy information of the household appliances is collected and reported to a server; an electricity price curve is received, wherein the electricity price curve is obtained after energy calculation through the server according to the electric energy information reported by all terminals, and then is issued; the operation of the household appliances is controlled according to the electricity price curve, preset electricity price grades and preset operating states of the household appliances at all the electricity price grades. By means of the electric energy monitoring method and system for the household appliances, a user can set the operating states of different appliances at different electricity prices according to the using requirements of the user for the different appliances so as to obtain the highest personal economic benefit; meanwhile, in respect of the whole power grid, electric energy balance in a single family is realized, and therefore interference with electric energy balance in the whole power grid can be realized beneficially.

Description

technical field [0001] The invention relates to the field of power systems, in particular to an electric energy monitoring method for household appliances and an electric energy monitoring system for household appliances. Background technique [0002] With the improvement of living standards, household appliances have become an indispensable daily necessities in people's lives, and with the development of science and technology, the degree of intelligence of household appliances is also getting higher and higher. In this case, it is necessary to monitor the use of household appliances in time to ensure the safety of household appliances. [0003] In the traditional monitoring method of household appliances, a monitoring device is used to observe whether each household appliance is normally turned on or off, so as to avoid the situation that the closed appliances are not turned off, and the opened ones are not turned on due to people's negligence. However, the traditional mo...

Claims

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Application Information

Patent Timeline
24 Aug 2016
Publication
CN103490509B
IPC
H02J13/00
CPC
Y02B70/30; Y02B90/20; Y04S20/242; Y04S40/126
Inventors
陆国俊; 王劲