Kyo-Beum Lee, Joong-Ho Song, Ick Choy, and Ji-Yoon Yoo, “Improvement of Low Speed Operation of Electric Machine Using ROELO for Inertia Identification,” The Transactions of the Korean Institute of Power Electronics, vol. 9, no. 3, pp. 231–239, Jun. 2004. > Paper

Paper

Domestic Journals Kyo-Beum Lee, Joong-Ho Song, Ick Choy, and Ji-Yoon Yoo, “Improvement of Low Speed Operation of Electric Machine Using ROELO for Inertia Identification,” The Transactions of the Korean Institute of Power Electronics, vol. 9, no. 3, pp. 231–239, Jun. 2004.

2004

본문

A new scheme to estimate the moment of inertia in the motor drive system in very low speed is proposed in this paper. The

simple estimation scheme, which is usually used in most servo system for low speed operation, is sensitive to the variation of the

machine parameter, especially the moment of inertia. To estimate the motor inertia value, Reduced-Order Extended Luenberger

Observer (ROELO) is applied. The effectiveness of the proposed inertia identification method using the ROELO is verified by

simulation and experiment.

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Paper 목록
번호	년도	논문명
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.
210	2002	International Conference Gil-Su Lee, Dong-Hyun Lee, Tae-Woong Yoon, Kyo-Beum Lee, Joong-Ho Song, and Ick Choy, “Speed and Flux Estimation for an Induction Motor,” in Proc. ICCAS Conf., Oct. 2002, pp. 390–394.
209	2002	International Conference Chang-Hee Won, Kyo-Beum Lee, Joong-Ho Song, Ick Choy, and Myotaeg Lim, “A Neutral-Voltage-Compensated Sensorless Control of Brushless DC Motors,” in Proc. ICEE Conf., Aug. 2002, pp. 717–722.
208	2002	International Conference Chang-hee Won, Joong-Ho Song, and Ick Choy, “Commutation Torque Ripple Reduction in Brushless DC Motor Drives Using a Single DC Current Sensor,” in Proc. PESC Conf., Jun. 2002, pp. 985–990.
207	2001	International Conference Kyo-Beum Lee, Myong-Ho Woo, Joong-Ho Song, and Ick Choy, “Single-Phase Active Filter for High-order Harmonics Compensation,” in Proc. EPE Conf., CD format, pp. 1–10, 2001.
206	2001	International Conference Jae-Young Jang, Kyo-Beum Lee, Joong-Ho Song, and Ick Choy, "Disturbance Observer-Based Digital Control for Single-Phase UPS Inverters," in Proc. IEEE ISIE Conf., Jun. 2001, pp. 1095–1099.
205	2001	International Conference Kyo-Beum Lee, Joong-Ho Song, Ick Choy, Kwang-Bae Kim, and Ji-Yoon Yoo, "Direct Torque Control of Induction Motor Driven by 3-level Inverter," in Proc. ICEE Conf., Aug. 2001, pp. 1315–1319.
204	2018	Domestic Conference Heung-Seok Park and Kyo-Beum Lee, "Performance Analysis of Active Neutral-Point-Clamped Inverter Systems," 전력전자학회 추계학술대회 논문집, pp. 171–172, 2018.
203	2018	Domestic Conference Sung-Won Kim, Dong-Woo Seo, and Kyo-Beum Lee, "Control of Grid-Connected Power Conversion Systems using an Active NPC Inverter," 전력전자학회 추계학술대회 논문집, pp. 155–156, 2018.
202	2018	Domestic Conference Ki-Hoon Kwon and Kyo-Beum Lee, "Parameter Estimation of Permanent Magnet Synchronous Motors using a Least Squares Method," 전력전자학회 추계학술대회 논문집, pp. 175–176, 2018.
201	2018	Domestic Conference Young Jae Lee, Dong-Woo Seo, Yeongsu Bak, and Kyo-Beum Lee, "Restarting Method for PMSM Sensorless Drive Systems," 전력전자학회 추계학술대회 논문집, pp. 12–14, 2018.
200	2018	Domestic Conference Seung-Rae Jo, Seok-Min Kim, and Kyo-Beum Lee, "Grid Fault Ride-Through Control of Modular Multilevel Converter for Medium Voltage DC Distribution," 전력전자학회 추계학술대회 논문집, pp. 27–29, 2018.
199	2018	Domestic Conference Geum-Bok Mun, Dong-Woo Seo, and Kyo-Beum Lee, "Maximum Torque Per Ampere Control for Interior Permanent Magnet Synchronous Motor," 대한전기학회 전기기기 및 에너지변환시스템부문회 추계학술대회 논문집, pp. 165–166, 2018.

Paper 목록

번호

년도

논문명

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.