Smart home system combined with electric energy scheduling and control method thereof

Abstract

The invention provides a smart home system combined with electric energy scheduling, and the system comprises: a smart electric meter which is used for receiving the power of an electric appliance, and is in wireless connection with a power grid monitoring platform; the power grid monitoring platform which is used for judging the type of the electric appliance and binding the unique identification code of the intelligent plug to the electric appliance; a plurality of intelligent plugs which are used for connecting the electric appliance and the commercial power socket, identifying the electric power of the electric appliance and sending the electric power to the intelligent electric meter, wherein each intelligent plug is provided with a unique identification code; and a station area broadband carrier concentrator which is used for receiving a control instruction of the power grid monitoring platform and sending a set carrier signal to the intelligent electric meter. Through carrier communication, the state grid management end can uniformly regulate and control the loads of the users who voluntarily participate in grid peak clipping, and grid peak clipping on the low-voltage side is achieved.

Description

technical field [0001] The invention relates to the field of smart home technology, in particular to a smart home system combined with electric energy scheduling and a control method thereof. Background technique [0002] Due to the improvement of living standards, more and more electrical appliances are used in general households. For example, air conditioners are installed in each room, water heaters are installed in bathrooms and kitchens, and electric cookers, microwave ovens, electric kettles, etc. are installed in the kitchen. So many electrical appliances use power resources, and The power used by each electrical appliance is different, and the user cannot know the power consumption and power consumption status of each electrical appliance. The Chinese Invention Publication No. CN107272431A is a smart home electricity safety monitoring system, including a smart home electricity monitoring module, a smart home electricity monitoring platform, and an intelligent termina...

AI Technical Summary

Problems solved by technology

[0003] The invention solves the problem of large power consumption and potential safety hazard caused by the intrusive installation of sensors in the safety monitoring of home electricity, and proposes a smart home system combined with power scheduling and its control method, which does not affect indoor lines and electrical appliances. Change the line, and install the load identification at the input of the total ammeter in a non-invasive way, reducing the use of a large number of sensors, safe and efficient

The present invention also solves the problem that the prior art lacks unified control equipment on the low-voltage side. Through carrier communication, the management end of the national grid can uniformly regulate the load of users who voluntarily participate in power grid peak-shaving, and realize power grid peak-shaving on the low-voltage side.

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