TY - JOUR
T1 - An Enhanced Linear Active Disturbance Rejection Controller for High Performance PMBLDCM Drive Considering Iron Loss
AU - Kumar, Prashant
AU - Beig, Abdul
AU - Bhaskar, Devara Vijaya
AU - Al Jaafari, Khaled
AU - Muduli, Utkal Ranjan
AU - Behera, Ranjan
N1 - Funding Information:
Manuscript received October 12, 2020; revised February 12, 2021 and May 17, 2021; accepted June 6, 2021. Date of publication June 10, 2021; date of current version August 16, 2021. This work was supported in part by Abu Dhabi Education and Knowledge (ADEK) under Grant Abu Dhabi Award for Research Excellence AARE18-102 and in part by Khalifa University Advanced Power and Energy Center Award No. RC2-2018/21-06, Abu Dhabi, UAE. Recommended for publication by Associate Editor B. Mirafzal. (Corresponding author: Prashant Kumar.) Prashant Kumar is with the Department of Electrical Engineering, IIT (ISM) Dhanbad, Dhanbad 826004, India, and also with the Khalifa University (KU), Abu Dhabi, UAE (e-mail: [email protected]).
Publisher Copyright:
© 1986-2012 IEEE.
PY - 2021/12
Y1 - 2021/12
N2 - The use of position sensors for the variable frequency drive (VFD) has been verified for years. However, more reliable VFDs with smart autonomous systems require side-by-side implementation of sensor and/or sensorless operation. Recently developed active disturbance rejection control (ADRC) provides robustness to VFD uncertainty and its fast response to reject disturbances. Considering the iron loss effect as the disturbance to the permanent magnet brushless dc motor (PMBLDCM) performances, a novel ADRC is proposed in this article. The ADRC current controller considering the iron loss effect is proposed along with an estimation of the back electromagnetic force disturbance used for the position/speed estimation. The proposed controller incorporates a structured inner and outer closed-loop ADRC that considers process delays and extended state observer dynamics. These dual ADRC-based control algorithms are verified for PMBLDCM drive both by simulation study and experimental findings. The improved performance of the proposed method is validated with a laboratory prototype of 2.5 kW PMBLDCM drive system.
AB - The use of position sensors for the variable frequency drive (VFD) has been verified for years. However, more reliable VFDs with smart autonomous systems require side-by-side implementation of sensor and/or sensorless operation. Recently developed active disturbance rejection control (ADRC) provides robustness to VFD uncertainty and its fast response to reject disturbances. Considering the iron loss effect as the disturbance to the permanent magnet brushless dc motor (PMBLDCM) performances, a novel ADRC is proposed in this article. The ADRC current controller considering the iron loss effect is proposed along with an estimation of the back electromagnetic force disturbance used for the position/speed estimation. The proposed controller incorporates a structured inner and outer closed-loop ADRC that considers process delays and extended state observer dynamics. These dual ADRC-based control algorithms are verified for PMBLDCM drive both by simulation study and experimental findings. The improved performance of the proposed method is validated with a laboratory prototype of 2.5 kW PMBLDCM drive system.
KW - Active disturbance rejection control (ADRC)
KW - maximum torque per ampere (MTPA)
KW - permanent magnet brushless dc motor (PMBLDCM)
KW - sensorless operation
KW - torque ripple minimization
UR - http://www.scopus.com/inward/record.url?scp=85113332079&partnerID=8YFLogxK
U2 - 10.1109/TPEL.2021.3088418
DO - 10.1109/TPEL.2021.3088418
M3 - Article
AN - SCOPUS:85113332079
SN - 0885-8993
VL - 36
SP - 14087
EP - 14097
JO - IEEE Transactions on Power Electronics
JF - IEEE Transactions on Power Electronics
IS - 12
M1 - 9451615
ER -