Infrared control power switch system

Abstract

The invention provides an infrared control power switch system. The infrared control power switch system comprises a power switch, a sensor, a central controller and a communication module; the communication module is provided with an infrared device; the power switch is connected with the sensor; the sensor monitors the operating state of the power switch; the sensor is connected with the central controller; operation of the sensor is controlled by the central controller; the central controller is provided with a programmed control program; the central controller is connected with the communication module; and the infrared device of the communication module receives an instruction and activates the program of the central controller to operate. The infrared control power switch system greatly simplifies the operation of the power switch, can know the working state of the power switch in real time and greatly improves the use safety of the power switch.

Description

technical field [0001] The invention belongs to the technical field of power switches, and in particular relates to an infrared control power switch system. Background technique [0002] With the rapid development of computer technology and communication technology, more and more high-tech applications have been applied to the fields of electronic police, public security checkpoints, and intelligent transportation, which has improved the technological content, accuracy, and reliability of related systems, and greatly reduced human labor. strength. The normal operation of electronic equipment in various systems in this field is inseparable from the power supply. A reliable and controllable power supply is one of the most important key components for the normal operation of the electronic equipment in the above system. [0003] At present, the indoor 220V power supply of the known technology all adopts a mechanical switch to control the power supply line. Sometimes people fo...

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Problems solved by technology

[0003] At present, the indoor 220V power supply of the known technology all adopts a mechanical switch to control the power supply line. Sometimes people forget to turn off the power supply and leave the room during use, resulting in waste of electric energy. Especially in enterprises, institutions and hotels, when the air conditioner is working, people who can smoke Often the door or window is opened, which causes increased power consumption and wastes energy. Moreover, the known power switches do not have real-time monitoring functions. They cannot be automatically cut off when the power switch is overvoltage or overcurrent, nor can it be remotely controlled. Control the opening or closing of the power switch. When the voltage and current passing through the electrical appliance are too high, or the surrounding environment is high temperature, it is still conducting. At this time, it may bring safety hazards to the electrical appliance

[0004] There are many types of switches for controlling electrical appliances, such as button switches, wiring switches, time-delay switches, voice-activated switches, etc., but these switches cannot be controlled remotely or remotely, and most of the electrical switches are not equipped with overvoltage, overcurrent and high temperature protection. , therefore, there is a great potential safety hazard, and a better system is needed to control the power switch

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