Design of real-time monitoring system for electric submersible pump based on stm32

Aiming at the working characteristics and operating environment of electric submersible pumps in oil wells, this paper designs a real-time monitoring system for the working status of electric submersible pumps based on stm32f103. The design is mainly divided into sensor acquisition module, signal processing module, and data display module. The sensor module mainly realizes the collection of vibration, pressure, flow rate, and water content. The parameters collected by the sensor module are matched with the stm32f103 main control chip to effectively process and analyze the data of the four parameters, and transmit the correct data results through the serial port. Finally, 4G DTU wireless transmission is used to send the data to the server and realize the display of the data terminal. The design realizes the remote real-time monitoring of the working status of the submersible pump and the interaction of information and data with the server, which provides a guarantee for the safe operation of the submersible pump unit, and makes the data monitoring of the submersible pump in the working state more intelligent. It is of great significance to the digital and intelligent monitoring of oil wells.