Speed Control of Pure Electric Vehicle Based on Adaptive Fuzzy PID Controller

Abstract

Adaptive speed control of pure electric vehicle (PEV) has been an answer to automotive automated control in a connected vehicle environment. In various traffic conditions, real-time speed adjustment is necessary. In this paper, an adaptive fuzzy proportional integral differential (PID) controller is set up and a relevant speed control system is modeled. The simulation results in MATLAB show a very good performance of the adaptive speed controller especially when PEV are required to accelerate or decelerate with a large range. It is indicated that this adaptive speed controller is adaptable to various speed requirements of traffic conditions.