Household electricity intelligent management system

Abstract

The invention provides a household electricity intelligent management system. A sensor is used for monitoring the indoor personnel situation, the temperature, the humidity, light brightness and the like in a real-time mode. According to the acquisition of data like the temperature, whether relevant electric appliances are turned on or not is determined, and the temperature value when the relevant electric appliances run is determined. A working period of each electric appliance can also be set, before each relevant electric appliance is turned on, whether the current time is located in the working period of each electric appliance or not is preferentially judged, and if the current time is not in the working period, the electric appliances can not be turned on. According to the corresponding relation between the set electricity prices and periods, and the corresponding relation between the electricity consumption and the electricity prices, after the electricity consumption of each electric appliance is obtained, the total electricity consumption and the electricity consumption in each period are calculated, whether the total electricity consumption exceeds the preset value or not is judged, if the total electricity consumption exceeds the preset value, a prompt is sent to a user through an alarm module, the user is informed of the current electric consumption and the electric charge situation, and some electric appliances are turned off according to the preset electricity consumption weight of the electric appliances. The household electricity intelligent management system can effectively manage the household electric appliances and save electric energy when used.

Description

technical field [0001] The invention relates to an intelligent management system for household electricity consumption. Background technique [0002] With the development of the economy, the life of residents is improving day by day, all kinds of household appliances have entered thousands of households, there are more and more high-power equipment, and the power consumption is increasing. With the further development of industrialization, power resources have become scarce resources, and there are a large number of power shortages every year. In order to encourage residents to terminate their electricity contracts, various methods have been adopted in various places to raise awareness of conservation, such as time-of-use electricity prices, tiered electricity prices, etc., and even both time-of-use electricity prices and tiered electricity prices, setting different electricity prices for electricity consumption in different time periods. After the total amount exceeds a ce...

AI Technical Summary

Problems solved by technology

Generally speaking, users only know how much electricity they use and whether they use electricity beyond the quota when they pay the electricity bill, which leads to an uncontrollable electricity consumption process, which means that users cannot know how to effectively save electricity.

In addition, users often forget to turn off household appliances such as air conditioners, causing some appliances to run ineffectively for a long time, wasting electric energy

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