이 특허를 인용한 특허 (47)

1. Linderer, Timothy Jay; Dunkin, Aaron Joseph, Antenna positioning system.

   상세보기
2. Mori,Hideaki; Takata,Go, Apparatus and method for driving the multiphase motor using the magnetic pole position detector.

   상세보기
3. Zhang, Jia-Min; Li, Jin-Geng, Apparatus and method for measuring position deviation of rotor of permanent magnet synchronous motor.

   상세보기
4. William S. Heglund, Commutation apparatus and method for a four state sensorless switched reluctance machine system utilizing machine winding current sensing.

   상세보기
5. Imai,Nobuyuki; Takahashi,Yutaka; Miyauchi,Masato, Control apparatus for brushless DC motor.

   상세보기
6. Nakazawa Yosuke,JPX, Control system for permanent magnet synchronous motor.

   상세보기
7. Ide, Yuuji, Control system for synchronous electric motor.

   상세보기
8. Rozman, Gregory I.; Gieras, Jacek F., Direct flux regulated permanent magnet brushless motor utilizing sensorless control.

   상세보기
9. Iwaji, Yoshitaka; Endo, Tsunehiro; Fujii, Hiroshi; Ando, Tatsuo, Driving system of AC motor.

   상세보기
10. Miao, Zhixin; Fan, Lingling, Dynamic parameter estimation of generators.

    상세보기
11. Yamada Eiji,JPX ; Kawabata Yasutomo,JPX, Electrical angle detection apparatus, method of detecting electrical angle, and motor control apparatus.

    상세보기
12. Malakondaiah Naidu, Encoder for a permanent magnet sinusoidal brushless motor in an electric power steering system.

    상세보기
13. Dister Carl J., Encoderless rotor position detection method and apparatus.

    상세보기
14. Jones Stephen R. ; Drager Barry T., Instantaneous position indicating apparatus for a sensorless switched reluctance machine system.

    상세보기
15. Henry, Rassem Ragheb; Mir, Sayeed A., Low cost approach to measuring high resolution rotary position of electric machines.

    상세보기
16. Takahashi,Kazutaka; Harada,Yasunobu, Magnetic-pole detecting system for synchronous AC motor and magnetic-pole detecting method therefor.

    상세보기
17. Chen Li (Milwaukee WI) Unsworth Peter (Lewes GB2), Method and apparatus for RMS current measurement in induction motors without a current transformer.

    상세보기
18. Colosky, Mark P.; Collier-Hallman, Steven J.; McCann, Roy; Weilhammer, Phillip; Tallant, II, James Charles, Method and apparatus for calibrating and initializing an electronically commutated motor.

    상세보기
19. Bing Cheng, Method and apparatus for controlling a high-speed AC permanent magnet synchronous motor coupled to an industrial turbo engine.

    상세보기
20. Bing Cheng, Method and apparatus for controlling a high-speed AC permanent magnet synchronous motor coupled to an industrial turbo engine.

    상세보기
21. Cheng Bing, Method and apparatus for controlling a high-speed AC permanent magnet synchronous motor coupled to an industrial turbo engine.

    상세보기
22. Kim, Sang-Min; Kim, Sung-Min; Sul, Seung-Ki; Park, Seung-Eun; Kwon, Yong-Cheul; Park, Joon-Ho, Method and apparatus for driving alternating-current motor.

    상세보기
23. Veijanen, Matti, Method and apparatus for estimating rotor angle and rotor speed of synchronous reluctance motor at start-up.

    상세보기
24. Jansen Patrick L. (Marathon WI) Lorenz Robert D. (Madison WI), Method and apparatus for transducerless position and velocity estimation in drives for AC machines.

    상세보기
25. Malakondaiah Naidu, Method and device for optimal torque control of a permanent magnet synchronous motor over an extended speed range.

    상세보기
26. Sul, Seung-ki; Ha, Jung-ik, Method and system of sensorless field orientation control for an AC motor.

    상세보기
27. Niiranen,Jouko, Method for defining quadrature-axis magnetizing inductance of synchronous machine.

    상세보기
28. O'Meara Thomas P. ; Patel Nitinkumar Ratilal, Method for determining rotor position.

    상세보기
29. Shinomoto, Yosuke; Yabe, Masaaki; Kawakubo, Mamoru, Method for providing energy saving service, method for deciding specification of electric motor, method for providing compressor version-up service, method for providing energy service using drive device for permanent magnet electric motor, compressor exchange method, and freezing/air conditioning device.

    상세보기
30. Tesch, Tod R.; Davis, Roy I., Method, apparatus and article for detecting rotor position.

    상세보기
31. Yamada Eiji,JPX ; Kawabata Yasutomo,JPX, Motor control apparatus and method of controlling motor.

    상세보기
32. Nakano Hiromitsu,JPX ; Kishimoto Kenichi,JPX ; Inoue Tomohiro,JPX, Motor control apparatus equipped with a controller for controlling rotational position of motor.

    상세보기
33. Kato, Koichi; Nishimura, Keisuke; Chen, Zhiqian; Saha, Subrata, Motor control device.

    상세보기
34. Kimura Taizou,JPX ; Nishijima Kiyotaka,JPX ; Yamai Hiroyuki,JPX ; Yamagiwa Akio,JPX ; Ooyama Kazunobu,JPX ; Kitano Nobuki,JPX, Motor system capable of obtaining high efficiency and method for controlling a motor.

    상세보기
35. Shaotang Chen ; David W. Graber, Passive starting of a torque-ripple-free electric power steering system.

    상세보기
36. Patel, Nitinkumar R.; Schulz, Steven E.; Nagashima, James M.; Sul, Seung Ki; Son, Yo-Chan; Bae, Bon-Ho, Position sensorless control algorithm for AC machine.

    상세보기
37. Drager Barry T. ; Jones Stephen R. ; Fordyce Graham T., Relative angel estimation apparatus for a sensorless switched reluctance machine system.

    상세보기
38. Ho, Eddy Ying Yin, Signal conditioning apparatus and method for determination of permanent magnet motor rotor position.

    상세보기
39. Patel,Nitinkumar R.; Schulz,Steven E.; O'Meara,Thomas P., Start-up and restart of interior permanent magnet machines.

    상세보기
40. Julius Luukko FI, Starting procedure of open-loop vector control in synchronous machine.

    상세보기
41. Maeda,Toshiyuki; Kosaka,Manabu; Kita,Masanobu, Synchronous motor control method and device.

    상세보기
42. Imai Nobuyuki,JPX, Synchronous motor with permanent magnets and motor system.

    상세보기
43. Jones Stephen R. ; Drager Barry T., Synchronous sampling circuit for a sensorless switching reluctance machine system.

    상세보기
44. Lin,Huai, System and method for controlling a permanent magnet electric motor.

    상세보기
45. Netz, Achim; Schr?bler, Sighard; L?dtke, Holger; Stauder, Peter; Schulz, Marcus, System for measuring motor rotor position.

    상세보기
46. Alatalo,Mikael; Tholander,Lars Helge Gottfrid, Yarn feeding device.

    상세보기
47. Bose Bimal Kumar ; Patel Nitinkumar Ratilal ; Rajashekara Kaushik, Zero speed start-up for a speed sensorless induction motor drive.

    상세보기
더보기