Jong-Hyun Lee and Kyo-Beum Lee, “Compensation of Harmonic Distortion for Grid-connected Inverter Systems using a PR Controller,” 전력전자학술대회 추계학술대회 논문집, pp. 215–216, 2011. > Paper

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Paper

Domestic Conference Jong-Hyun Lee and Kyo-Beum Lee, “Compensation of Harmonic Distortion for Grid-connected Inverter Systems using a PR Controller,” 전력전자학술대회 추계학술대회 논문집, pp. 215–216, 2011.

2011

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   본 논문에서는 계통연계 태양광발전 시스템에서 계통전압의 왜곡을 보상하는 전류제어기법을 제안한다. 계통전압의 왜곡을 보상하기

   위해 기존의 고조파 제어기를 비례-공진 제어기로 대체하여 계통전류의 고조파를 제거한다. 제안하는 기법은 동기좌표측 상에서

   설계하는 기존의 방법과는 다르게 복잡한 연산이 필요하지 않은 장점이 있다. 시뮬레이션과 실험을 통해 제안된 알고리즘의 우수한 

   제어특성을 확인한다.

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번호 년도 논문명
79 2014 Domestic Conference
Hyun Woo Sim, June-Seok Lee, Kyo-Beum Lee, and Dae Bong Lee, “Cascaded H-bridge Multilevel Inverter Scheme for Increasing Voltage Level,” 전력전자학술대회 논문집, pp. 496–497, 2014.
78 2014 Domestic Conference
Seungjong Yoo, Yongsoo Cho, Kyo-Beum Lee, and Daebong Lee, “Neutral Point Voltage Control Method for Reliability Improvement of UPS System Using Multi-level Inverter,” 전력전자학술대회 논문집, pp. 486–487, 2014.
77 2014 Domestic Conference
Kyun-Seon Ji, Sung-Tak jou, and Kyo-Beum Lee, “Instantaneous Voltage Sag Detection for Dynamic Voltage Restorer using Recursive Least Square Method,” 전력전자학술대회 논문집, pp. 134–135, 2014.
76 2014 Domestic Conference
Yeongsu Bak, Eunsil Lee, Kyo-Beum Lee, and Seongsoo Lim, “An Indirect Matrix Converter for Dual Output AC-Drive System,” 전력전자학술대회 논문집, pp. 112–113, 2014.
75 2014 Domestic Conference
Dae Joong Kim, Jin-Hyuk Park, and Kyo-Beum Lee, “Improved Bidirectional Three Phase Interleaved DC-DC Converter for High Efficiency,” 전력전자학술대회 논문집, pp. 29–30, 2014.
74 2014 Domestic Conference
Sung Wan Ro, Dae-Keun Choi, and Kyo-Beum Lee, “Model Predictive Control With Space Vector Modulation for Permanent Magnet Synchronous Motor Driven by Three-Level Inverter,” 대한전기학회 전기기기 및 에너지변환시스템부문회 춘계학술대회 논문집, pp. 246–248, 2014.
73 2013 Domestic Conference
Jae-Jin Lee, Kyoung-Gu Lee, and Kyo-Beum Lee, “Sensorless Speed Control for SPMSM Using an Improved Full-Order Flux Observer,” ICROS전북제주지부 학술대회 논문집, pp. 67–70, 2013.
72 2013 Domestic Conference
Seong-Soo Park, Jung-Hyun Kim, and Kyo-Beum Lee, “Performance Improve of Transient State in CC-CV Mode Change for PV Battery Chargers,” 전력전자학술대회 논문집, pp. 206–207, 2013.
71 2013 Domestic Conference
Hak-Seung Ro, Dong-Hee Kim, Hae-Gwang Jeong, and Kyo-Beum Lee, “Fault Diagnosis of a Switched Reluctance Motor Using Current Patterns,” 전력전자학술대회 논문집, pp. 94–95, 2013.
70 2013 Domestic Conference
Kyoung-Gu Lee, Yongsoo Cho, June-Seok Lee, and Kyo-Beum Lee, “Speed Sensorless Algorithm using a Reduced-Order Observer for a PMSM Drive by TPC,” 전력전자학술대회 논문집, pp. 92–93, 2013.
69 2013 Domestic Conference
Ju-Hye Kim, Dong-Hee Kim, Sung-Tak Jou, and Kyo-Beum Lee, “Model Predictive Control to Improve the Performance of a Switched Reluctance Motor Drives,” 전력전자학술대회 논문집, pp. 90–91, 2013.
68 2013 Domestic Conference
Yesl Shin, Yongsoo Cho, and Kyo-Beum Lee, “Permanent-magnet Synchronous Motor Control Strategy for Improved Torque Dynamics and Torque Ripple Reduction,” 전력전자학술대회 논문집, pp. 88–89, 2013.
67 2013 Domestic Conference
Jung-Hyun Kim, Eunsil Lee, Kyo-Beum Lee, and Young-Jong Ko, “Fast Dynamic Control for a Induction Motors Driven Fed by a Sparse Matrix Converters with a Model Predictive Control,” 전력전자학술대회 논문집, pp. 84–85, 2013.
66 2013 Domestic Conference
Sang-Ho Moon, Yongsoo Cho, Kyo-Beum Lee, Young-Il Lee, and Joong-Ho Song, “Dynamic Response Improvement of Simple Direct Torque Control Permanent Magnet Synchronous Motor Drives by Using a Fuzzy Logic,” ICROS학술대회, pp. 582–583, 2013.
65 2013 Domestic Conference
Woo jin Choi, Eunsil Lee, Kyo-Beum Lee, Young il Lee, and Joong-Ho Song, “Performance Analysis of DTC for Induction Machine Drives With Torque Ripple Minimization Schemes,” ICROS학술대회, pp. 584–585, 2013.
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