Kyo-Beum Lee, Frede Blaabjerg, and Tae-Woong Yoon, "Speed-Sensorless DTC-SVM for Matrix Converter Drives With Simple Non-Linearity Compensation," in Proc. IAS Conf., Oct. 2005, pp. 2367–2373. > Paper

Paper

International Conference Kyo-Beum Lee, Frede Blaabjerg, and Tae-Woong Yoon, "Speed-Sensorless DTC-SVM for Matrix Converter Drives With Simple Non-Linearity Compensation," in Proc. IAS Conf., Oct. 2005, pp. 2367–2373.

2005

본문

This paper presents a new method to improve sensorless performance of matrix converter drives using a parameter estimation scheme.

To improve low-speed sensorless performance, the non-linearities of a matrix converter drive such as commutation delays, turn-on and

turn-off times of switching devices, and on-state switching device voltage drop is modelled using PQR transformation and compensated

using a reference current control scheme. To eliminate the input current distortion due to the input voltage unbalance, a simple

method using PQR transformation is also presented. The proposed compensation method is applied for high performance induction

motor drives using a 3 kW matrix converter system without a speed sensor. Experimental results are shown to illustrate the feasibility

of the proposed strategy.

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Paper 목록
번호	년도	논문명
225	2007	International Conference Won-Sang Kim, Kyo-Beum Lee, Sunghoi Huh, and Frede Blaabjerg, "Robust Sensorless Control for Induction Motor Drives Fed by a Matrix Converter with Variable Structure Model Reference Adaptive," in Proc. PESC Conf., Jun. 2007, pp. 2423–2427.
224	2006	International Conference Kyo-Beum Lee and Frede Blaabjerg, "Sensorless Power Control for Induction Motor Drives Fed by a Matrix Converter," in Proc. IAS Conf., Oct. 2006, pp. 1242–1248.
223	2006	International Conference Kyo-Beum Lee and Frede Blaabjerg, "Sensorless Scheme for Induction Motor Drives Fed by a Matrix Converter Using Power Theory," in Proc. PESC Conf., Jun. 2006, pp. 1–7.
222	2005	International Conference Kyo-Beum Lee and Frede Blaabjerg, "Robust and Stable Disturbance Observer of Servo System for Low Speed Operation Using the Radial Basis Function Network," in Proc. IAS Conf., Oct. 2005, pp. 1705–1710.
221	2005	International Conference Kyo-Beum Lee and Frede Blaabjerg, "A Novel Unified DTC-SVM for Sensorless Induction Motor Drives Fed by a Matrix Converter," in Proc. IAS Conf., Oct. 2005, pp. 2360–2366.
열람중	2005	International Conference Kyo-Beum Lee, Frede Blaabjerg, and Tae-Woong Yoon, "Speed-Sensorless DTC-SVM for Matrix Converter Drives With Simple Non-Linearity Compensation," in Proc. IAS Conf., Oct. 2005, pp. 2367–2373.
219	2005	International Conference Kyo-Beum Lee, Frede Blaabjerg, and Kwang-Won Lee, "A Simple DTC-SVM Method for Matrix Converter Drives Using a Deadbeat Scheme," in Proc. EPE Conf., CD format, Sep. 2005, pp. 1–10.
218	2005	International Conference Kyo-Beum Lee and Frede Blaabjerg, “Performance Improvement of Sensorless Vector Control for Matrix Converter Drives Using PQR Transformation,” in Proc. PESC Conf., Jun. 2005, pp. 2403–2409.
217	2005	International Conference Kyo-Beum Lee and Frede Blaabjerg, “Performance Improvement of DTC-SVM for Maxtrix Converter Drives Using an Overmodulation Strategy,” in Proc. IPEC (ECCE-Asia) Conf., CD format, May 2005, pp. 629–635.
216	2004	International Conference Kyo-Beum Lee and Frede Blaabjerg, “Performance Improvement of Servo Machine for Low Speed Operation Using RBFN Disturbance Observer,” in Proc. IECON Conf., Nov. 2004, pp. 914–919.
215	2004	International Conference Kyo-Beum Lee and Frede Blaabjerg, “Reduced Order Extended Luenberger Observer Based Sensorless Vector Control Fed by Matrix Converter with Non-linearty Modeling,” in Proc. EPE-PEMC Conf., Sep. 2004, pp. 1–8.
214	2004	International Conference Kyo-Beum Lee and Frede Blaabjerg, “Performance Improvement of Sensorless Vector Control for Induction Motor Drives Fed by Matrix Converter Using Nonlinear Model and Disturbance Observer,” in Proc. PESC Conf., Jun. 2004, pp. 1341–1347.
213	2003	International Conference Hoe-Sung Huh, Kyo-Beum Lee, Ick Choy, Gwi-Tae Park, Kyong Lyu, and Tea-Gu Song, “An Improvement of Speed Performances of DTC for Induction Motor with an Uncertainty Observers Using a Universal Approximator,” in Proc. IAS Conf., Oct. 2003, pp. 1976–1981.
212	2003	International Conference Hoe-Sung Huh, Kyo-Beum Lee, Jang-Hyun Park, Ick Choy, and Gwi-Tae Park, “Design of a Robust Stable Speed-Sensorless Induction Motor Direct Torque Control System Using the RBFN, ” in Proc. PESC Conf., Jun. 2003, pp. 580–585.
211	2003	International Conference Kyo-Beum Lee, Joong-Ho Song, Ick Choy, and Ji-Yoon Yoo, “An Inertia Identification Using ROELO for Low Speed Control of Electric Machine,” in Proc. APEC Conf., Feb. 2003, pp. 1052–1055.

Paper 목록

번호

년도

논문명

225

2007

International Conference

Won-Sang Kim, Kyo-Beum Lee, Sunghoi Huh, and Frede Blaabjerg, "Robust Sensorless Control for Induction Motor Drives Fed by a Matrix Converter with Variable Structure Model Reference Adaptive," in Proc. PESC Conf., Jun. 2007, pp. 2423–2427.

224

2006

International Conference

Kyo-Beum Lee and Frede Blaabjerg, "Sensorless Power Control for Induction Motor Drives Fed by a Matrix Converter," in Proc. IAS Conf., Oct. 2006, pp. 1242–1248.