Publisher : The Korean Institute of Electrical Engineers
DOI : 10.5370/JEET.2013.8.3.516
Title & Authors
An Improved Flux Observer for Sensorless Permanent Magnet Synchronous Motor Drives with Parameter Identification Lin, Hai; Hwang, Kyu-Yun; Kwon, Byung-Il;
This paper investigates an improved stator flux linkage observer for sensorless permanent magnet synchronous motor (PMSM) drives using a voltage-based flux linkage model and an adaptive sliding mode variable structure. We propose a new observer design that employs an improved sliding mode reaching law to achieve better estimation accuracy. The design includes two models and two adaptive estimating laws, and we illustrate that the design is stable using the Popov hyper-stability theory. Simulation and experimental results demonstrate that the proposed estimator accurately calculates the speed, the stator flux linkage, and the resistance while overcoming the shortcomings of traditional estimators.
Suboptimal Control Scheme Design for Interior Permanent-Magnet Synchronous Motors: An SDRE-Based Approach, IEEE Transactions on Power Electronics, 2014, 29, 6, 3020
Sliding Mode Observer Driver IC Integrated Gate Driver for Sensorless Speed Control of Wide Power Range of PMSMs, ETRI Journal, 2015, 37, 6, 1176
Sensorless Vector Control of Induction Motors for Wind Energy Applications Using MRAS and ASO, Journal of Electrical Engineering and Technology, 2014, 9, 3, 873
Neuro-Fuzzy Control of Interior Permanent Magnet Synchronous Motors: Stability Analysis and Implementation, Journal of Electrical Engineering and Technology, 2013, 8, 6, 1439
A Nonlinear Sliding Mode Controller for IPMSM Drives with an Adaptive Gain Tuning Rule, Journal of Power Electronics, 2015, 15, 3, 753
Adaptive PID Speed Control Design for Permanent Magnet Synchronous Motor Drives, IEEE Transactions on Power Electronics, 2015, 30, 2, 900
A Sensorless Control of IPMSM using the Adaptive Back-EMF Estimator and Improved Instantaneous Reactive Power Compensator, The Transactions of The Korean Institute of Electrical Engineers, 2016, 65, 5, 794
Sensorless Speed Control of Permanent Magnet Synchronous Motor by Unscented Kalman Filter using Various Scaling Parameters, Journal of Electrical Engineering and Technology, 2016, 11, 2, 347
Speed control system design and experimentation for interior PMSM drives, International Journal of Electronics, 2015, 102, 5, 864
Idris, N.R.N.; Yatim, A.H.M., "An improved stator flux estimation in steady-state operation for direct torque control of induction machines", IEEE Transactions on Industry Applications, Vol. 38, No. 1, Page(s): 110-116, 2002.
Hyunbae Kim; Harke, M.C.; Lorenz, R.D.; "Sensorless control of interior permanent-magnet machine drives with zero-phase lag position estimation", IEEE Transactions on Industrial Electronics, Vol. 39, No. 6, Page(s): 1726-1733, 2003.
Po-ngam, S.; Sangwongwanich, S.; "Stability and Dynamic Performance Improvement of Adaptive Full-Order Observers for Sensorless PMSM Drive", IEEE Transactions on Power Electronics, Vol. 27, No. 2, Page(s): 588-600, 2012.
Hinkkanen, M.; Tuovinen, T.; Harnefors, L.; Luomi, J.; "A Combined Position and Stator-Resistance Observer for Salient PMSM Drives: Design and Stability Analysis", Vol. 27, No. 2, Page(s): 601-609, 2012.
Preindl, M.; Schaltz, E.; "Sensorless Model Predictive Direct Current Control Using Novel Second- Order PLL Observer for PMSM Drive Systems", IEEE Transactions on Power Electronics, Vol. 58, No. 9, Page(s): 4087-4095, 2011.
Changsheng Li, Elbuluk M, "A Sliding Mode Observer for Sensorless Control Of Permanent Magnet Synchronous Motors", in Proc. Industry Applications Conf. 2001, Vol. 2, pp. 1273-1278.
K. Paponpen and M. Konghirun, "An improved sliding mode observer for speed sensorless vector control drive of PMSM," in Proc. CES/IEEE 5th Int. Power Electron. Motion Control Conf., Aug. 2006, Vol. 2, pp. 1-5.
Hongryel Kim; Jubum Son; Jangmyung Lee, "A High-Speed Sliding-Mode Observer for the Sensorless Speed Control of a PMSM", IEEE Transactions on Industrial Electronics, Vol. 58, No. 9, Page(s): 4069-4077, 2011.
Zhuang Xu; Rahman, M.F.; "An Adaptive Sliding Stator Flux Observer for a Direct-Torque-Controlled IPM Synchronous Motor Drive", IEEE Transactions on Power Electronics, Vol. 54, No. 5, Page(s): 2398-2406, 2007.
Rahman, M.F.; Zhong, L., "Problems of stator flux oriented torque controllers for the interior permanent magnet motor", IPEMC, Vol. 1, Page(s): 342-345, 2000.