LDIA 2001 Program
October 18 (Thu) 9:00-9:20 Opening Ceremony
October 18 (Thu) 9:25-10:15 Keynote Speech
| PL-1. | Linear Motor Direct Drives for Industrial Applications: State of the Art and Research at the Department of Electrical Machines (IEM), Aachen Institute of Technology (RWTH), Germany, Henneberger, G., Aachen Institute of Technology, Germany |
October 18 (Thu) 10:30-11:50 Linear Induction Motor I (Oral)
| A-1. | Linear Induction Motor Demo-Track: a Tool for Renewed Motivation in Electrical Engineering, Strubin, J.-M., Veenstra, M., Rufer, A., Ecole Polytechnique Federale de Lausanne, Switzerland |
| A-2. | Evaluation Study of Velocity Characteristics of Linear Induction Motors using a Ring Model Device, Maki, N., Ohta, K., Tokai University, Japan |
| A-3. | Comparative Studies of Flux-Concentration Type and Normal Type Tubular Linear Induction Motor, Roy, D., Akiyama, Y., Yamada, S., Iwahara, M., Kanazawa University, Japan, Basak, B., Bengal Engineering College, India |
| A-4. | Design Optimization of Single-Sided Linear Induction Motors for Maglev Vehicles, Higuchi, T., Nishimoto, T.,, Nagasaki University, Japan, Nonaka, S., Kyushu Electric College, Japan, Muramoto, H., Toyo Denki Seizo K. K., Japan |
October 18 (Thu) 10:30-11:50 Magnetic Levitation Technology I (Oral)
| B-1. | 3 Degrees of Freedom Semi-Zero-Power Maglev Scheme for Two-Dimensional Linear Motor, Liu, J., Koseki, T., The University of Tokyo, Japan |
| B-2. | Design of Zero-Power Controllers for Magnetic Suspension System by a Transfer Function Approach, Mizuno, T., Saitama University, Japan, Takemori, Y., Honda Motor Company, Ltd., Japan |
| B-3. | Magnetically Levitated Space Elevator to Low Earth Orbit, Hull, J. R., Mulcahy, T. M., Argonne National Laboratory, USA |
| B-4. | Design and Analysis of a Maglev Transportation System for Clean Room Applications, Wang, P.-J., National Tsing Hua University, Taiwan, Wang, L.-Y., Nan-Yung Institute of Business and Technology, Taiwan |
October 18 (Thu) 13:20-15:00 Linear and Surface Motor (Oral)
| A-5. | DC Linear Actuator with Massive Iron as Secondary, Werle, Th., Binder, A., Darmstadt University of Technology, Germany |
| A-6. | Characteristic Comparisons of Recently Developed Two Moving-Magnet-Type Linear DC Motors, Mizuno, T., Matsumoto, N., Shinshu University, Japan, Anzai, T., Amada Engineering Center Co., Ltd., Japan, Yamada, H., Doctors International Collaboration Institute, Japan |
| A-7. | A Linear Microactuator with X-Y Stepping Motion, Komori, M., Tachihara, T., Kyushu Institute of Technology, Japan |
| A-8. | Position/Stroke Control of Moving Coil Linear Oscillatory Actuator for Springless Propulsion and Reciprocation, Jang, S.-M., Kwon, C., Chang, K.-W., Chungnam National University, Korea |
| A-9. | The Micro Step Drive of the Surface Motor with the Poles Distribution of Triangular Lattice, Katsuyama, N., Watada, M., Ebihara, D., Musashi Institute of Technology, Japan |
October 18 (Thu) 13:20-15:00 Magnetic Field Analysis I (Oral)
| B-5. | Designing Methods for Multi-Coordinate Drives: From the Planar Multi-Coordinate Drive to the Spherical Motor, Busch, T., Henneberger, G., Aachen Institute of Technology, Germany |
| B-6. | Eigenvalues and Eigenfunctions: A Tool to Synthetize Different Models of Linear Induction Motors, Poloujadoff, M., University of Paris IV, France, El Khashab, H., Electronics Research Institute, Egypt |
| B-7. | Analysis and Design Optimisation of Slotless Tubular Permanent Magnet Linear Motors, Wang, J., Jewell, G. W., Howe, D., University of Sheffield, UK |
| B-8. | Linear Machine Eddy Current Braking Techniques, Benarous, M., TRW Aeronautical Systems, UK, Eastham, J. F., EnigmaTEC Ltd., UK, Proverbs, J., Foster, A., Force Engineering Ltd., UK |
| B-9. | 3-D MHD Calculation in Consideration of Free Surface, Heat Transfer and Solidification, Fujisaki, K., Nippon Steel Corporation, Japan |
October 18 (Thu) 15:10-17:10 Linear Induction Motor II (Poster)
| P1-1. | End Effect Compensator based on New Concept for Linear Induction Motor, Fujii, N., Sakamoto, Y., Kayasuga, T., Kyushu University, Japan |
| P1-2. | Location of Short Circuit in Linear Induction Motor with Several Taps, Utsumi, T., Takahashi, T., Yamaguchi, I., Tokai University, Japan |
| P1-3. | Analysis of the Vertical Component of Airgap Magnetic Flux-Density of Single-sided LIM by Simplified Fourier Transform Method, Nonaka, S., Kyushu Electric College, Japan |
| P1-4. | Primary Leakage Magnetomotive Force of an Induction Actuator, Goncalves, J. G., University of Algarve, Portugal, Calado, M. R., Cabrita, C. P., University of Beira Interior, Portugal |
| P1-5. | The Design of Torus Induction Machine for the Analysis of Linear Induction Motor, Yabuuchi, M., Yabe, K., Torii, S., Musashi Institute of Technology, Japan |
| P1-6. | Design Study of Cylindrical Linear Induction Motor for Machine Tools, Hirano, A., Maki, N., Tokai University, Japan |
| P1-7. | Circular Inductor "Way" with Disc-Type Secondary: Experimental Equipment and Characterization, D'Ovidio, G., Lanzara, G., Villani, M., University of L'Aquila, Italy, Crisi, F., Navarra, A., Science and Technology Park of Abruzzo, Italy |
| P1-8. | Analysis of Different Models of Linear Induction Drives, Martinez-Iturralde, M., Atencia, J., Garcia Rico, A., Florez, J., Universidad de Navarra, Spain |
| P1-9. | Static and Kinetic Characteristics of Linear Oscillatory Actuator for Cryocooler Compressor, Yatuzuka, S., Takizawa, K., Nara, K., Hagiwara, Y., Cryodevice Inc., Japan, Watada, M., Ebihara, D., Musashi Institute of Technology, Japan |
October 18 (Thu) 15:10-17:10 Linear Synchronous Motor I (Poster)
| P1-10. | A Novel Linear Synchronous Motor with Half-Wave Rectified Self Excitation, Oyama, J., Higuchi, T., Abe, T., Tanaka, H., Yamada, E., Nagasaki University, Japan |
| P1-11. | Vertical Electromagnetic Force of a Superconducting LSM Vehicle Based on the Formulation in dq-axis, Sakamoto, T., Kyushu Institute of Technology, Japan |
| P1-12. | Influence of Permanent Magnet Materials on Performance Characteristics of a Linear Synchronous Motor, Gieras, J. F., United Technologies Research Center, USA, Gieras, I. A., Beaumont Services Company, L.L.C., USA |
| P1-13. | The Design of Positioning Control of Unitized Linear Synchronous Motor Considering the Robustness, Tsukada, M., Um, Y., Kano, Y., Tokyo University of Agriculture and Technology, Japan |
| P1-14. | Vector Control of Air-core PMLSM with Halbach Array, Jang, S.-M., Chang, K.-W., Lee, S.-H., Jeong, S.-S., Chungnam National University, Korea |
| P1-15. | Reduction of Detent Force in a Permanent Magnet Linear Synchronous Motor, Jang, S.-M., Yoon, I.-K., Lee, S.-H., Jeong, S.-S., Chungnam National University, Korea |
| P1-16. | Skew Effect of Core Type Permanent Magnet Linear Synchronous Motor With High Positioning Accuracy, Jung, S.-Y., Cho, S.-M., Jung, H.-K., Seoul National University, Korea, Chun, J.-S., Mirae Corporation, Korea |
| P1-17. | Joint Experimental and FEM Validation of Design Criteria for Tubular Linear Motors, Marignetti, F., Scarano, M., Universita di Cassino, Italy |
| P1-18. | Experimental Investigation of Thrust of an X-Y LSM, Inui, S., Naduka, M., Ohira, Y., Nihon University, Japan |
| P1-19. | Numerical Simulation of the Vehicle Dynamics of the Superconducting Maglev System Incorporating the LSM Data Interpolation Method, Early, R., Ohsaki, H., The University of Tokyo, Japan |
| P1-20. | Position Feedback Control of Permanent Magnet Type Tubular Linear Synchronous Motor for Vertical Transportation, Mano, R., Koseki, T., The University of Tokyo, Japan |
| P1-21. | The Efficiency of LSM for the Rope-less Elevator Considering Condition of LSM, Ohkubo, S., Watada, M., Torii, S., Ebihara, D., Musashi Institute of Technology, Japan |
October 18 (Thu) 15:10-17:10 Magnetic Levitation Technology II (Poster)
| P1-22. | A Study of Lateral Motion Damping of Electromagnetic Levitation System without Guide Magnets for Streetcars and Subways, Jifuku, Y., Yamaguchi, H., Kakinoki, T., Tono-oka, R., Nomiyama, T., Watanabe, F., Sojo University, Japan |
| P1-23. | Levitation Control of Completely Passive 4-Pole Core Excited Solely by Armature Currents of a Linear Synchronous Motor, Koseki, T., Yamashita, K., Kohno, K., The University of Tokyo, Japan |
| P1-24. | Magnetic Levitation and Guidance Control of Very Thin Steel Plates by Means of Gap Length Change Commands, Sano, H., Fujimoto, S., Nakagawa, T., Tokyo Denki University, Japan |
| P1-25. | A Development of Bearingless Machine Adopts Disk Motor, Tomita, T., Oguri, K., Watada, M., Torii, S., Ebihara, D., Musashi Institute of Technology, Japan |
| P1-26. | A Proposal of the Magnetic Levitation System with Two Desired Values to Suppress the Elastic Vibration of the Thin Steel Sheets, Uchimido, G., Torii, S., Musashi Institute of Technology, Japan |
| P1-27. | Memory Effect in Dynamics of Rotor Suspended by HTS Magnetic Bearing under Revolution, Hikihara, T., Kyoto University, Japan |
| P1-28. | Levitation Characteristics of the Experimental Device for the Sidewall Electrodynamic Suspension, Ohashi, S., Masai, H., Kansai University, Japan |
| P1-29. | A Superconducting Stepping Motor by Two Excitation Methods, Komori, M., Nomura, S., Kyushu Institute of Technology, Japan |
October 19 (Fri) 9:00-11:00 Linear Motor and Actuator (Poster)
| P2-1. | Development of Cylindrical Linear DC Motor for High Thrust, Kim, D., Um, Y., Kano, Y., Tokyo University of Agriculture and Technology, Japan |
| P2-2. | Reducing the Normal Force of a Slot Type Moving Magnet Linear Actuator, Wakiwaka, H., Norhisam, M., Kamiya, A., Shinshu University, Japan, Yajima, H., Tamura, K., Fujiwara, N., Hosono, M., Takada, S., SMC Corporation, Japan |
| P2-3. | The Proposal of EMG Servo System of the Linear Motor for the Meal Nursing, Odajima, K., Um, Y., Kano, Y., Tokyo University of Agriculture and Technology, Japan |
| P2-4. | Design of a High Thrust Interior Permanent Magnet Linear Synchronous Motor and its Characteristics, Norhisam, M., Wakiwaka, H., Kamiya, A., Shinshu University, Japan, Yajima, H., Tamura, K., Fujiwara, N., Hosono, M., Takada, S., SMC Corporation, Japan |
| P2-5. | Optimal Design of Electromagnetic Linear Actuator for Mass Flow Controller, Chung, M.-J., Lee, S.-Q., Lee, M.-G., Gweon, D.-G., Korea Advanced Institute of Science and Technology, Korea |
| P2-6. | Thrust Characteristics of Small Sized Cylindrical Type Solenoid for Water Valve in Full Automatic Washing Machine, Yamamoto, Y., Nirei, M., Nagano National College of Technology, Japan |
| P2-7. | Influence of Mover Support Structure on Linear Oscillatory Actuator for Cellular Phones, Wakiwaka, H., Kato, H., Yoshimura, W., Shinshu University, Japan, Ito, H., Fukuda, N., Matsuhiro, K., Teikoku Tsushin Kogyo Co. Ltd., Japan |
| P2-8. | Efficiency Characteristics of a Linear Oscillatory Actuator Under Simulated Compressor Load, Utsuno, M., Takai, M., Yaegashi, T., Mizuno, T., Shinshu University, Japan, Yamamoto, H., Shibuya, K., Matsushita Refrigeration Co., Ltd., Japan, Yamada, H., Doctors International Collaboration Institute, Japan |
| P2-9. | Analysis and Development of a New XY Actuator Based on Orthogonal Coils, Flores Filho, A. F., Susin, A. A., Federal University of Rio Grande do Sul, Brazil, Da Silveira, M. A., Lutheran University of Brazil, Brazil, Kano, Y., Tokyo University of Agriculture and Technology, Japan |
| P2-10. | Improved Vibration Modelling of Reciprocating Air-Compressor, Rens, J., Clark, R. E., Howe, D., University of Sheffield, UK |
| P2-11. | Analytical Study of Double-side PM type X-Y Linear Synchronous Motor, Fujii, N., Tanaka, S., Okinaga, K., Kyushu University, Japan |
| P2-12. | Development of a Linear Motor for Compressors of Household Refrigerators, Park, K.-B., Hong, E.-P., Lee, H.-K., LG Electronics Inc., Korea |
| P2-13. | A Long Stroke Surface Acoustic Wave Linear Motor, Takasaki, M., Ishigami, Y., Higuchi, T., The University of Tokyo, Japan, Kurosawa, K. M., Tokyo Institute of Technology, Japan |
| P2-14. | Actuation of SAW Linear Motor Using Multiple Identical Transducers, Ishigami, Y., Takasaki, M., Higuchi, T., The University of Tokyo, Japan, Kurosawa, K. M., Tokyo Institute of Technology, Japan |
| P2-15. | Coarse Motion Performance of "Seal Mechanism" with Three Degrees of Freedom, Furutani, K., Furuichi, M., Mohri, N., Toyota Technological Institute, Japan |
October 19 (Fri) 9:00-11:00 Magnetic Field Analysis II (Poster)
| P2-16. | 3-D Finite Element Analysis of a Linear Induction Motor with Two Armatures, Yamaguchi, T., Kawase, Y., Yoshida, M., Nagai, M., Gifu University, Japan, Saito, Y., Ohdachi, Y., Toyoda Automatic Loom Works, Ltd., Japan |
| P2-17. | Analytical Prediction of Fringing Effect in Tubular Permanent Magnet Machines, Wang, J., Howe, D., Jewell, G. W., University of Sheffield, UK |
| P2-18. | An Establishment of the Wavelet Analysis of a Linear Induction Motor Aim at Analyzing the End Effect, Sugiyama, T., Torii, S., Musashi Institute of Technology, Japan |
| P2-19. | Electromagnetic Analysis of an Eddy Current Loss in Superconducting Magnet for Maglev, Hasegawa, H., Murai, T., Sasakawa, T., Railway Technical Research Institute, Japan |
October 19 (Fri) 9:00-11:00 Transportation and Conveyance I (Poster)
| P2-20. | Numerical Control Simulations of Hybrid Maglev Transportation Systems, Wang, P.-J., National Tsing Hua University, Taiwan, Wang, L.-Y., Nan-Yung Institute of Business and Technology, Taiwan |
| P2-21. | Coordinate Control between Running Characteristics and Rinding Comforts of EMS - Magnetically Levitated Vehicle based on Genetic Algorithm, Kusagawa, S., Baba, J., Shutoh, K., Masada, E., Science University of Tokyo, Japan |
| P2-22. | Control of a Linear Drive Test Stand for the NBP Railway Carriage, Henke, M., Grotstollen, H., University of Paderborn, Germany |
| P2-23. | Realization of Pitch Control on the Test Stand for NBP Wheel-on-Rail System, Yang, B., Henke, M., Grotstollen, H., University of Paderborn, Germany |
| P2-24. | Analysis of Linear Induction Motor for Subway Automatic Door Engine, Jung, S.-Y., Jung, H.-K., Seoul National University, Korea, Chun, J.-S., Mirae Corporation, Korea |
| P2-25. | Electro-Hydrostatic and Electro-Mechanical Linear Actuators for Aircraft Flight Control Surfaces, Churn, P. M., Schofield, N., Powell, D. J., Atallah, K., Bingham, C. M., Howe, D., University of Sheffield, UK |
| P2-26. | Design of a Linear Homopolar Motor for a Magnetic Levitating Transportation Vehicle, Brakensiek, D., Henneberger, G., Aachen Institute of Technology, Germany |
| P2-27. | Linear Motor Suitable for High Frequency Drive and its Application, Muraguchi, Y., Karita, M., Nakagawa, H., Maeda, M., Muragishi, Y., Kimura, T., Kato, K., Shinko Electric Co., Ltd., Japan |
| P2-28. | Proposed Configuration of the Repulsive Type Thermo Balance Magnetic Levitation System Using Permanent Magnets, Ohji, T., Toyama University, Japan, Azuma, T., Yamada, S., Iwahara, M., Kanazawa University, Japan, Takata, Y., Rigaku Co. Ltd., Japan |
October 19 (Fri) 9:00-11:00 Other Related Topics (Poster)
| P2-29. | Analysis and Design of Permanent Magnet Linear Generator for Charging the Battery of Mobile Apparatus Considering Effect of Armature Reaction, Jung, S.-Y., Choi, H.-Y., Jung, H.-K., Seoul National University, Korea |
| P2-30. | Electromagnetic Measurement on Normal and Singular Joint Gaps in the Railways, Mizuno, T., Mochizuki, D., Kawasaki, S., Kondo, T., Shinshu University, Japan, Watanabe, S, Nagano National College of Technology, Japan, Enoki, S., Nagayasu, Y., Shinkawa Sensor Technology Inc., Japan, Yamada, H., Doctors International Collaboration Institute, Japan |
| P2-31. | Design and Dynamic Analysis of Linear Moving-Magnet Actuators, Clark, R. E., Jewell, G. W., Howe, D., University of Sheffield, UK |
| P2-32. | Activities of the IEEJ Investigation Committee for Review of Technical Terminology for Linear Drive Systems and Related Topics, Ohsaki, H., The University of Tokyo, Japan, Wakiwaka, H., Shinshu University, Japan, Shinzen, K., Meidensha Corp., Japan |
October 19 (Fri) 12:30-15:10 Transportation and Conveyance II (Oral)
| A-10. | Urban Maglev Technology Development in the USA, Gurol, S., Baldi, B., Kim, I.-K., General Atomics, USA |
| A-11. | Propulsion System for the Magnetic Railway Line : Shanghai Pudong Airport - Long Yang Road Station, Nothhaft, J., Henning, U., Siemens Transportation Systems, Germany |
| A-12. | Operation Control System for the Magnetic Railway Line Pudong Airport - Long Yang Road Station, Plaza, B., Hamann, P., Siemens Transportation Systems, Germany |
| A-13. | Dynamic Characteristics of a Maglev Bogie Driven by One Side of the Both Sides LSM, Yamanaka, A., Kitano, J., Central Japan Railway Company, Japan, Ohashi, S., Kansai University, Japan |
| A-14. | High Thrust Permanent Magnet Excited Linear Synchronous Drive for Mass Acceleration, Siems, S. O., Meins, J., Deeg, C., Mosebach, H., Technical University of Braunschweig, Germany |
| A-15. | Evaluation of Air Suspended LIM Driven Transit System and Next Geneartion PRT, Shindoh, R., Nippon Otis Elevator Company, Ltd., Japan, Mizuma, T., National Traffic Safety and Environment Laboratory, Japan, Deguchi, A., Kyushu University, Japan |
| A-16. | Electromagnetic Non-contact Guide System for Elevator Cars, Morishita, M., Akashi, M., Toshiba Corporation, Japan |
October 19 (Fri) 12:30-15:10 Linear Synchronous Motor II (Oral)
| B-10. | PM Linear Synchronous Motor with a Very High Thrust/Normal Force Ratio, Profumo, F., Tenconi, A., Gianolio, G., Agliotti, A., Politecnico di Torino, Italy |
| B-11. | Theoretical Modeling and Operational Analysis of a Disc-type Permanent Magnet Linear Synchronous Machine, Liu, C.-T., Chuang, K.-C., National Sun Yat-Sen University, Taiwan |
| B-12. | Characteristic Analysis of PMLSM with Halbach Array for Short-Stroke Actuator, Jang, S.-M., Lee, S.-H., Yoon, I.-K., Chungnam National University, Korea, Lee, J.-H., Chungbuk University of Science & Technology, Korea |
| B-13. | High Thrust Double-Sided Permanent Magnet Excited Linear Synchronous Machine with Shifted Stators, Canders, W.-R., Laube, F., Mosebach, H., Technical University of Braunschweig, Germany |
| B-14. | Minimization of Cogging Force in Flat Permanent Magnet Linear Motors, Atencia, J., Martinez, G., Garcia Rico, A., Florez, J., Universidad de Navarra, Spain |
| B-15. | Static and Dynamic Characteristics of Slotless Permanent Magnet Linear Synchronous Motor Energized by Partially Excited Primary Current Considering End-Effect, Jung, S.-Y., Jung, H.-K., Seoul National University, Korea, Chun, J.-S., Mirae Corporation, Korea |
| B-16. | Thrust Ripple Improvement of Linear Synchronous Reluctance Motor with Segmented Mover Construction, Sanada, M., Morimoto, S., Takeda, Y., Osaka Prefecture University, Japan |
October 19 (Fri) 15:20-16:50 Organized Session (Oral)
Linear Drives for Industry Applications
| A-17. | Status of Permanent Magnet Linear Motors in the United States, Gieras, J. F., United Technologies Research Center, USA, Godkin, M., BEI Technologies, Inc., USA |
| A-18. | Present Status of Linear Drives for Industry Applications in Japan, Karita, M., Shinko Electric Company, Ltd., Japan |
| A-19. | Status of Linear Drive Technologies in Europe, Howe, D., Clark, R. E., Zhu, Z. Q., University of Sheffield, UK |
October 19 (Fri) 15:20-16:50 Control (Oral)
| B-17. | An MPC Application to the Linear RM Position Control System, Hirano, K., Um, Y., Kano, Y., Tokyo University of Agriculture and Technology, Japan |
| B-18. | Motion Control of Linear Permanent Magnet Motors with Force Ripple Compensation, Roehrig, Ch., University of Hagen, Germany, Jochheim, A., Hesse & Knipps GmbH, Germany |
| B-19. | Quick VSS Control for Magnetic Levitation, Horen, Y., Kaplan, B.-Z., Ben-Gurion University of the Negev, Israel |
| B-20. | Time-Optimal Control of Linear BLDCM under Physical Limitations, Kim, Y.-O., Choi, D.-S., Ha, I.-J., Seoul National University, Korea |
October 19 (Fri) 17:00-17:30 Closing Remarks