Electric meter with fire detection function

Abstract

The invention belongs to the field of intelligent electric meters, and discloses an electric meter with a fire detection function. The electric meter comprises an electric meter body; the electric meter body comprises a wireless intelligent terminal module, an electrical comprehensive energy consumption control module and a fire detection module. The fire detection module comprises a controller, a smoke sensor, a temperature sensor and an electric leakage sensor; the wireless intelligent terminal module comprises a communication module and a central controller; the central controller is connected with the electrical comprehensive energy consumption control module, the fire detection module and the communication module, and the central controller is connected with a power supply module, an identity recognition module, a liquid crystal screen display module, a fault detection module and an alarm circuit; the electrical comprehensive energy consumption control module comprises an electric quantity monitoring module, a current and voltage monitoring module and a holiday and festival electricity protection module; and the central controller is connected with the electric quantity monitoring module, the current and voltage monitoring module and the holiday and festival electricity protection module. With the electric meter with the fire detection function adopted, the technical problem that an electric meter is simple in function and difficult to be qualified for electrical fire monitoring and early warning are solved.

Description

technical field [0001] The invention relates to the field of smart electric meters, in particular to an electric meter with a fire detection function. Background technique [0002] With the large-scale popularization of electric power applications, the number of accidents such as electrical safety and electrical fires continues to increase, and the incidence of electrical-related fire incidents has remained high for a long time. At the same time, electrical fires have a certain degree of concealment in the initial stage, but they burn very quickly. When the fire scene personnel are aware of it, the escape time is often very tight. The main cause of electrical fire accidents is the aging of electrical insulation. Fires are also accompanied by dangerous phenomena such as leakage and short circuit. These dangerous phenomena can be monitored and fed back in time before they occur, but there is a lack of corresponding carriers. [0003] As the instrument used to measure electric...

AI Technical Summary

Problems solved by technology

At the same time, the electrical fire has a certain degree of concealment in the early stage, but it burns very quickly. When the fire scene personnel notice it, the escape time is often very tight.

The main cause of electrical fire accidents is the aging of electrical insulation. The fire is accompanied by dangerous phenomena such as leakage and short circuit. These dangerous phenomena can be monitored and fed back in time before they occur, but there is a lack of corresponding carriers.

[0003] As the instrument used to measure electric energy in every household, the traditional electric meter has the basis for data integration of household or industrial circuit electricity consumption, but its functions are simple and cannot adapt to the large-scale popularization and rapid development of electric power applications. new situation

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