Four-Wheel AGV Transporter Straight-Line Movement PID Control and Implementation
This paper presents the design and implementation of a PID control algorithm to achieve straight-line movement for a four-wheel AGV(automated guided vehicle)transporter.The forward trajectory of the AGV transporter can deviate due to factors such as road conditions and mechanical structure,leading to differences in the actual rotational speeds of the left and right driving wheels.To address this issue,a PID control algorithm specifically designed for straight-line movement is developed and implemented.Experimental validation demonstrates that continuous refinement of the incremental PID control algorithm effectively corrects the forward trajectory of the AGV transporter,enabling precise control of straight-line movement.
PID control algorithmstraight-line movementfour-wheel AGV transporterArduino controller
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