MPC-based intelligent car for tobacco warehouse inspection

Abstract

In order to complete the inspection of tobacco storage warehouses economically and accurately, This article proposes a method of using a smart car to monitor temperature and humidity for 24 hours. The car with STM32 microcontroller as the main control chip, equipped with linear CCD sensor, ultrasonic obstacle avoidance module, as well as multiple detection sensors, UWB system, WiFi module, which can track and avoid obstacles automatically based on MPC, detect important parameter values in the tobacco storage warehouse for 24 hours and transmit date to the PC. It also has the function of real-time alarm and positioning using TDOA technology. After testing in a simulated environment, the car has been proven to accurately and reliably complete the detection of important parameters that affect tobacco mildew. Compared with traditional detection methods, this method is effective in tracing, comprehensive, easy to use and cost-effective. It can also be applied to other monitoring scenarios and has a wide range of application prospects.