An intelligent household circuit breaker based on the Internet of Things and its application method

Abstract

The invention provides an intelligent household circuit breaker based on Internet of Things and a use method thereof. Circuit breakers are divided into single-phase and three-phase circuit breakers. Each type of circuit breaker is composed of a power supply conversion module, an opening and closing module, a parameter acquisition module, a WIFI communication module, a CAN communication module and a microprocessor module. The circuit breaker provided by the invention can be widely used in distribution systems of homes, schools and businesses, and has multiple functions of power supply protection, power consumption statistics and the like. Through a power consumption management system on a server, a mobile terminal which is arranged in a smart mobile phone can be used to remotely control opening and closing of the circuit breaker. Timing opening and closing can be set for the circuit breaker. Daily and monthly power consumption and the current change curve of an electrical appliance on the circuit breaker line can be queried. For a high energy consumption electrical appliance, the power consumption management system gives disposal recommendations. According to the invention, electrical appliances can be monitored and controlled in real time, and the intelligent household circuit breaker based on Internet of Things and the use method thereof have the advantages of high intelligence, easy operation and good reliability.

Description

technical field [0001] The invention relates to an intelligent household circuit breaker based on the Internet of Things and a using method thereof, belonging to the field of intelligent control. Background technique [0002] At present, no matter whether it is household electricity or factories and mines, offices of enterprises, and laboratories of schools, protective switches such as circuit breakers are installed indoors. When the power supply is cut off in a non-fault state, the power supply must be cut off by manually operating the circuit breaker. In order to ensure the safety of electricity use, many power-consuming units now stipulate that the power supply must be cut off when leaving the office. All electrical equipment is still powered on, which poses a safety hazard. [0003] In order to solve the above problems, a variety of smart home circuit breakers have been designed, which can realize short circuit, leakage protection and electric energy metering. Although ...

AI Technical Summary

Problems solved by technology

When the power supply is cut off in a non-fault state, the power supply must be cut off by manually operating the circuit breaker. In order to ensure the safety of electricity use, many power-consuming units now stipulate that the power supply must be cut off when leaving the office. All electrical equipment is still powered on, which poses a safety hazard

[0003] In order to solve the above problems, a variety of smart home circuit breakers have been designed, which can realize short circuit, leakage protection and electric energy measurement. Although it has a communication module, it still cannot realize remote control operation of the circuit breaker.

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