TY - JOUR
T1 - Implementation of Wavelet-Based Robust Differential Control for Electric Vehicle Application
AU - Daya, Febin
AU - Padmanaban, Sanjeevikumar
AU - Blaabjerg, Frede
AU - Wheeler, Patrick William
AU - Ojo, Joseph Olorunfemi
PY - 2015/12
Y1 - 2015/12
N2 - This research letter presents the modeling and simulation of electronic differential, employing a novel wavelet controller for two brushless dc motors. The proposed controller uses discrete wavelet transform to decompose the error between actual and reference speed. Error signal that is actually given by the electronic differential based on throttle and steering angle is decomposed into frequency components. Numerical simulation results are provided for both wavelet and proportional-integral-derivate controllers. In comparison, the proposed wavelet control technique provides greater stability and ensures smooth control of the two back driving wheels.
AB - This research letter presents the modeling and simulation of electronic differential, employing a novel wavelet controller for two brushless dc motors. The proposed controller uses discrete wavelet transform to decompose the error between actual and reference speed. Error signal that is actually given by the electronic differential based on throttle and steering angle is decomposed into frequency components. Numerical simulation results are provided for both wavelet and proportional-integral-derivate controllers. In comparison, the proposed wavelet control technique provides greater stability and ensures smooth control of the two back driving wheels.
KW - Discrete wavelet transforms
KW - Electric vehicles
KW - Robust control
KW - Three-term control
U2 - 10.1109/TPEL.2015.2440297
DO - 10.1109/TPEL.2015.2440297
M3 - Journal article
SN - 0885-8993
VL - 30
SP - 6510
EP - 6513
JO - I E E E Transactions on Power Electronics
JF - I E E E Transactions on Power Electronics
IS - 12
ER -