Intelligent socket device based on double-network mixed communication

Abstract

The invention relates to an intelligent socket device based on double-network mixed communication. The intelligent socket device based on double-network mixed communication consists of a singlechip, a power supply, a power line carrier communication module, a carrier wave circuit, an RF (radio frequency) communication module, an RF matching circuit, an antenna module, a memory, a keyboard, a serial port circuit, a clock, a calibration interface, a display screen, a metering circuit, a magnetic latching relay, a relay driving circuit and a shell. The intelligent socket device is connected with controlled electrical equipment through a slot; energy consumption of the controlled electrical equipment can be metered; data can be transmitted to a gateway through the power line carrier wave communication module and the RF communication module; the gateway uploads the data to a network server; switch-on and switch-off states of the intelligent socket device can be controlled remotely through the internet; and household appliances can be remotely and intelligently managed. Moreover, the display screen and the keyboard of the device support local data query and electrical equipment timing control.

Description

technical field [0001] The invention relates to an intelligent socket device with communication, control and metering functions, in particular to an intelligent socket device based on power line carrier communication and RF communication. Background technique [0002] With the development and gradual application of smart grid and smart home technology, household power management is playing an increasingly important role as an important part of smart grid power management. On the one hand, household electricity needs to adapt to flexible electricity prices, implement remote on-off control and real-time monitoring of electricity consumption data for household appliances, disconnect high-power appliances during high electricity price periods, and turn on high-power appliances otherwise, and avoid electrical waste. On the other hand, users need to obtain real-time energy consumption data of individual appliances, and form data analysis documents in the cloud, so as to optimize p...

AI Technical Summary

Problems solved by technology

[0003] Traditional sockets generally do not have communication, metering, and control functions. New smart sockets have enhanced metering and control functions, and initially have near-field communication capabilities such as RF, infrared, and power lines. On the one hand, wireless near-field communication networks are vulnerable to home building patterns. and the natural environment, the communication efficiency is restricted; on the other hand, the pure power line communication method is easily affected by factors such as power conditions, and the communication success rate is not high

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