Recent Study on Speed Control for DC Encoder Motor and Path Optimization in an Automated Guided Vehicle

Abstract

In the fields of automotive and logistics, the automated guided vehicle (AGV) offers a wide range of applications.AGV should run at a steady speed to ensure plant stability. To achieve constant speed, the AGV uses a DC encoder motor that is controlled by a Fuzzy controller and a PID controller. The system's response is achieved using a fuzzy controller and a PID controller.  The fuzzy logic controller reduces the system's steady-state inaccuracy and overshoot. The Dijkstra algorithm is used to select the optimal path. The shortest path between the source and destination nodes is determined by this algorithm.