Self-powered intelligent sensor for fluid pipeline

Abstract

The invention relates to a self-powered intelligent sensor for a fluid pipeline, which is technically characterized by comprising a computer mainboard, a network connector, a sensor, a power supply unit, an electric generator, a storage battery and a turbine, wherein the computer mainboard is respectively connected with the sensor and the network connector; the electric generator is connected with the turbine arranged in the fluid pipeline and is driven to generate power by the turbine; after carrying out voltage stabilization treatment on the electric energy provided by the electric generator, the power supply unit provides power for the computer mainboard, the network connector and the sensor; the storage battery is connected with the power supply unit so as to provide power for the computer mainboard, the network connector and the sensor; or the computer mainboard, the network connector and the sensor are charged by the electric energy provided by the electric generator under the control of the power supply unit. The self-powered intelligent sensor is reasonable in design, solves the problem that the sensor of the fluid pipeline also can be used under the condition without electric power, and has the characteristics of being powerful in functions, wide in usage, convenient to use, free from maintenance and the like, thus playing an important role in the development of Internet of things.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, in particular to a fluid pipeline self-powered intelligent sensor. Background technique [0002] The Internet of Things is an information carrier based on the Internet, traditional telecommunication networks, etc., which enables all ordinary physical objects that can be independently addressed to realize interconnection and intercommunication. With the development of modern network technology, the application era of the Internet of Things is coming. In the Internet of Things, sensors are one of the main devices that enable the connection of things. Sensors can be divided into two categories: active and passive. Among them, active sensors refer to the sensors that require corresponding power supply to work. [0003] Fluids such as water, oil, and gas are usually transported by pipelines. The working status of fluid transportation pipelines needs to be obtained through sensors. Thes...

AI Technical Summary

Problems solved by technology

However, when there is no way to use solar and wind power to generate electricity, and the charging and replacement of the battery cannot meet the energy demand of the sensor, the sensor cannot be installed and used, which also hinders the implementation of information control and management of the fluid transportation pipeline.

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