• Title/Summary/Keyword: Seung-Kook

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Soft Linearization of Array-Sensor Characteristics Based on Fuzzy Logic

  • Na, Seung-You;An, Myung-Kook;Shin, Dae-Jung;Lee, Heyoung
    • 제어로봇시스템학회:학술대회논문집
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    • 2002.10a
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    • pp.95.4-95
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    • 2002

  • 1. Introduction 2. Distance measurement using array 3. Linearization of CdS array characteristics 3.1. Crisp linearization of CdS array characteristics 3.2. Fuzzy logic linearization of CdS array characteristics 4. Magnetic Levitation System 4.1. Design of MLS 4.2. Implementation of MLS 4.3. Results of MLS 5. Conclusion

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Disturbance Elimination Performance Improvement of A Magnetic Levitation System by Array-Sensor Calibration (센서 배열의 보정에 의한 자기 부상 시스템의 외란 제거 성능 개선)

  • An, Myung-Kook;Na, Seung-You
    • Proceedings of the KIEE Conference
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    • 2002.11c
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    • pp.278-281
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    • 2002

  • In this paper we propose a controller which has the capability of disturbance measurement calibration for Cds array sensors in a magnetic levitation system. Steady state error due to environment light condition or external disturbance is corrected constantly. The correction is made by the sensors to measure the ball position of the system without additional deployment of sensors.

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