---
_id: '4080'
abstract:
- lang: eng
  text: A novel speed control for traveling wave type ultrasonic motors is presented
    and verified by measurements on a prototype drive, Based on an underlying bending
    wave control the nonlinear torque generation of the USM is compensated by an inverse
    contact model calculating the reference values of bending wave control under consideration
    of an optimized set point adjustment. For this task a basis function neural network
    is applied. By compensation of the nonlinearity the command behavior of the USM
    approaches that of conventional drives and proven speed control schemes can be
    implemented as further control loop, The novel speed control investigated offers
    excellent dynamic responses and is thus attractive for applications in the field
    of high performance servo systems.
author:
- first_name: Jürgen
  full_name: Maas, Jürgen
  id: '1827'
  last_name: Maas
- first_name: Thomas
  full_name: Schulte, Thomas
  id: '46242'
  last_name: Schulte
citation:
  ama: 'Maas J, Schulte T. High performance speed control for ultrasonic motors. In:
    IEEE; 1999:91-96.'
  apa: Maas, J., &#38; Schulte, T. (1999). High performance speed control for ultrasonic
    motors (pp. 91–96). Presented at the 1999 IEEE/ASME International Conference on
    Advanced Intelligent Mechatronics, IEEE.
  bjps: <b>Maas J and Schulte T</b> (1999) High Performance Speed Control for Ultrasonic
    Motors. IEEE, pp. 91–96.
  chicago: Maas, Jürgen, and Thomas Schulte. “High Performance Speed Control for Ultrasonic
    Motors,” 91–96. IEEE, 1999.
  chicago-de: 'Maas, Jürgen und Thomas Schulte. 1999. High performance speed control
    for ultrasonic motors. In: , 91–96. IEEE.'
  din1505-2-1: '<span style="font-variant:small-caps;">Maas, Jürgen</span> ; <span
    style="font-variant:small-caps;">Schulte, Thomas</span>: High performance speed
    control for ultrasonic motors. In:  : IEEE, 1999, S. 91–96'
  havard: 'J. Maas, T. Schulte, High performance speed control for ultrasonic motors,
    in: IEEE, 1999: pp. 91–96.'
  ieee: J. Maas and T. Schulte, “High performance speed control for ultrasonic motors,”
    presented at the 1999 IEEE/ASME International Conference on Advanced Intelligent
    Mechatronics, 1999, pp. 91–96.
  mla: Maas, Jürgen, and Thomas Schulte. <i>High Performance Speed Control for Ultrasonic
    Motors</i>. IEEE, 1999, pp. 91–96.
  short: 'J. Maas, T. Schulte, in: IEEE, 1999, pp. 91–96.'
  ufg: '<b>Maas, Jürgen/Schulte, Thomas (1999)</b>: High performance speed control
    for ultrasonic motors, in: , S. 91–96.'
  van: Maas J, Schulte T. High performance speed control for ultrasonic motors. In
    IEEE; 1999. p. 91–6.
conference:
  name: 1999 IEEE/ASME International Conference on Advanced Intelligent Mechatronics
date_created: 2020-11-24T12:37:38Z
date_updated: 2023-03-15T13:49:50Z
department:
- _id: DEP6020
extern: '1'
language:
- iso: eng
page: 91 - 96
publication_status: published
publisher: IEEE
status: public
title: High performance speed control for ultrasonic motors
type: conference
user_id: '74004'
year: 1999
...
---
_id: '4081'
abstract:
- lang: eng
  text: 'This  paper  gives  a  review  of  research  activities  at  the  Institute  for  Power  Electronics  and  ElectricalDrives
    in Paderborn to the control of rotary travelling wave type ultrasonic motors.
    Based on a special designedhardware environment an advanced control scheme for
    inverter-fed travelling wave type ultrasonic motors is pre-sented. After several
    modelling steps, including an averaged model for the controller design, a speed
    control schemeis implemented on a prototype drive. It is realized as an outer
    control loop of an underlaid voltage and travellingbending wave vector controller.
    The novel speed control is using an inverse contact model by a neural network,
    inorder  to  compensate  the  nonlinear  torque  generation  of  the  motor.  The  so  equipped  ultrasonic  motor-drive  meetsrequirements  for  applications  in  the  field  of  servo-drives  e.g.  robotics.  Since  the  reference  values  of  the  bendingwave
    control are calculated from the desired torque value by the neural network, open
    loop control of the drive´s torque is feasible, too. '
author:
- first_name: Jürgen
  full_name: Maas, Jürgen
  id: '1827'
  last_name: Maas
- first_name: Thomas
  full_name: Schulte, Thomas
  id: '46242'
  last_name: Schulte
- first_name: H.
  full_name: Grotstollen, H.
  last_name: Grotstollen
- first_name: Norbert
  full_name: Fröhleke, Norbert
  last_name: Fröhleke
citation:
  ama: 'Maas J, Schulte T, Grotstollen H, Fröhleke N. Model-Based Control of Travelling
    Wave Type Ultrasonic Motors. In: ; 1999:129-143.'
  apa: Maas, J., Schulte, T., Grotstollen, H., &#38; Fröhleke, N. (1999). Model-Based
    Control of Travelling Wave Type Ultrasonic Motors. (pp. 129–143). Presented at
    the Proc. of the 3rd Int. Heinz Nixdorf Symposium on Mechatronics and Advanced
    Motion Control, Paderborn.
  bjps: <b>Maas J <i>et al.</i></b> (1999) Model-Based Control of Travelling Wave
    Type Ultrasonic Motors. pp. 129–143.
  chicago: Maas, Jürgen, Thomas Schulte, H. Grotstollen, and Norbert Fröhleke. “Model-Based
    Control of Travelling Wave Type Ultrasonic Motors.,” 129–43, 1999.
  chicago-de: 'Maas, Jürgen, Thomas Schulte, H. Grotstollen und Norbert Fröhleke.
    1999. Model-Based Control of Travelling Wave Type Ultrasonic Motors. In: , 129–143.'
  din1505-2-1: '<span style="font-variant:small-caps;">Maas, Jürgen</span> ; <span
    style="font-variant:small-caps;">Schulte, Thomas</span> ; <span style="font-variant:small-caps;">Grotstollen,
    H.</span> ; <span style="font-variant:small-caps;">Fröhleke, Norbert</span>: Model-Based
    Control of Travelling Wave Type Ultrasonic Motors. In: , 1999, S. 129–143'
  havard: 'J. Maas, T. Schulte, H. Grotstollen, N. Fröhleke, Model-Based Control of
    Travelling Wave Type Ultrasonic Motors., in: 1999: pp. 129–143.'
  ieee: J. Maas, T. Schulte, H. Grotstollen, and N. Fröhleke, “Model-Based Control
    of Travelling Wave Type Ultrasonic Motors.,” presented at the Proc. of the 3rd
    Int. Heinz Nixdorf Symposium on Mechatronics and Advanced Motion Control, Paderborn,
    1999, pp. 129–143.
  mla: Maas, Jürgen, et al. <i>Model-Based Control of Travelling Wave Type Ultrasonic
    Motors.</i> 1999, pp. 129–43.
  short: 'J. Maas, T. Schulte, H. Grotstollen, N. Fröhleke, in: 1999, pp. 129–143.'
  ufg: '<b>Maas, Jürgen et. al. (1999)</b>: Model-Based Control of Travelling Wave
    Type Ultrasonic Motors., in: , S. 129–143.'
  van: Maas J, Schulte T, Grotstollen H, Fröhleke N. Model-Based Control of Travelling
    Wave Type Ultrasonic Motors. In 1999. p. 129–43.
conference:
  location: Paderborn
  name: Proc. of the 3rd Int. Heinz Nixdorf Symposium on Mechatronics and Advanced
    Motion Control
date_created: 2020-11-24T12:40:56Z
date_updated: 2023-03-15T13:49:50Z
ddc:
- '620'
department:
- _id: DEP6020
extern: '1'
file:
- access_level: local
  content_type: application/pdf
  creator: czr-e2t
  date_created: 2020-11-24T12:42:49Z
  date_updated: 2020-11-24T12:42:49Z
  file_id: '4082'
  file_name: 99hn_symposium_maas_schulte_grotstollen_froehleke_1.pdf
  file_size: 223116
  relation: main_file
file_date_updated: 2020-11-24T12:42:49Z
has_accepted_license: '1'
language:
- iso: eng
page: 129 - 143
publication_status: published
status: public
title: Model-Based Control of Travelling Wave Type Ultrasonic Motors.
type: conference
user_id: '74004'
year: 1999
...
---
_id: '4083'
abstract:
- lang: eng
  text: An Active Control Stick (ACS) realized by a travelling wave type ultrasonic
    motor(USM) is presented. In contrast to the conventional side stick in modern
    aircrafts, which is onlyoperated by a passive mechanic feedback, forces can be
    reproduced artificially by an active con-trol  stick.  Ultrasonic  motors  are  more  compact  as  conventional  electrical  geared  motors  andcombine
    features such as high driving torque at low rotational speed and low noise in
    operationand  low  electromagnetic  emission.  In  this  paper  a  control  schemes  for  an  active  control  stickusing  a  rotary  travelling  wave  type  USM  is  presented  which  is  already  implemented  and  suc-cessfully
    tested for an one axis prototype version of an ACS within a cooperative project
    of theDepartment  Research  and  Technology  of  the  DaimlerChrysler  AG  in  Frankfurt,  SFIM  Indus-tries
    and the Institute of Power Electronics and Electrical Drive of the University
    of Paderborn.
author:
- first_name: Thomas
  full_name: Schulte, Thomas
  id: '46242'
  last_name: Schulte
- first_name: H.
  full_name: Grotstollen, H.
  last_name: Grotstollen
- first_name: H.-P.
  full_name: Schöner, H.-P.
  last_name: Schöner
- first_name: J.-T.
  full_name: Audren, J.-T.
  last_name: Audren
citation:
  ama: 'Schulte T, Grotstollen H, Schöner H-P, Audren J-T. Active Control Stick Driven
    by a Piezo Electric Motor. In: <i>Proc. of 3rd Int. Symposium on Advanced Electromechanical
    Motion Systems (EM’99) ; 1</i>. Vol 1. ; 1999:583-588.'
  apa: Schulte, T., Grotstollen, H., Schöner, H.-P., &#38; Audren, J.-T. (1999). Active
    Control Stick Driven by a Piezo Electric Motor. In <i>Proc. of 3rd Int. Symposium
    on advanced Electromechanical Motion Systems (EM’99) ; 1</i> (Vol. 1, pp. 583–588).
    Patras, Greece.
  bjps: <b>Schulte T <i>et al.</i></b> (1999) Active Control Stick Driven by a Piezo
    Electric Motor. <i>Proc. of 3rd Int. Symposium on Advanced Electromechanical Motion
    Systems (EM’99) ; 1</i>, vol. 1. pp. 583–588.
  chicago: Schulte, Thomas, H. Grotstollen, H.-P. Schöner, and J.-T. Audren. “Active
    Control Stick Driven by a Piezo Electric Motor.” In <i>Proc. of 3rd Int. Symposium
    on Advanced Electromechanical Motion Systems (EM’99) ; 1</i>, 1:583–88, 1999.
  chicago-de: 'Schulte, Thomas, H. Grotstollen, H.-P. Schöner und J.-T. Audren. 1999.
    Active Control Stick Driven by a Piezo Electric Motor. In: <i>Proc. of 3rd Int.
    Symposium on advanced Electromechanical Motion Systems (EM’99) ; 1</i>, 1:583–588.'
  din1505-2-1: '<span style="font-variant:small-caps;">Schulte, Thomas</span> ; <span
    style="font-variant:small-caps;">Grotstollen, H.</span> ; <span style="font-variant:small-caps;">Schöner,
    H.-P.</span> ; <span style="font-variant:small-caps;">Audren, J.-T.</span>: Active
    Control Stick Driven by a Piezo Electric Motor. In: <i>Proc. of 3rd Int. Symposium
    on advanced Electromechanical Motion Systems (EM’99) ; 1</i>. Bd. 1, 1999, S. 583–588'
  havard: 'T. Schulte, H. Grotstollen, H.-P. Schöner, J.-T. Audren, Active Control
    Stick Driven by a Piezo Electric Motor, in: Proc. of 3rd Int. Symposium on Advanced
    Electromechanical Motion Systems (EM’99) ; 1, 1999: pp. 583–588.'
  ieee: T. Schulte, H. Grotstollen, H.-P. Schöner, and J.-T. Audren, “Active Control
    Stick Driven by a Piezo Electric Motor,” in <i>Proc. of 3rd Int. Symposium on
    advanced Electromechanical Motion Systems (EM’99) ; 1</i>, Patras, Greece, 1999,
    vol. 1, pp. 583–588.
  mla: Schulte, Thomas, et al. “Active Control Stick Driven by a Piezo Electric Motor.”
    <i>Proc. of 3rd Int. Symposium on Advanced Electromechanical Motion Systems (EM’99) ;
    1</i>, vol. 1, 1999, pp. 583–88.
  short: 'T. Schulte, H. Grotstollen, H.-P. Schöner, J.-T. Audren, in: Proc. of 3rd
    Int. Symposium on Advanced Electromechanical Motion Systems (EM’99) ; 1, 1999,
    pp. 583–588.'
  ufg: '<b>Schulte, Thomas et. al. (1999)</b>: Active Control Stick Driven by a Piezo
    Electric Motor, in: <i>Proc. of 3rd Int. Symposium on advanced Electromechanical
    Motion Systems (EM’99) ; 1</i> (=<i> 1</i>), S. 583–588.'
  van: 'Schulte T, Grotstollen H, Schöner H-P, Audren J-T. Active Control Stick Driven
    by a Piezo Electric Motor. In: Proc of 3rd Int Symposium on advanced Electromechanical
    Motion Systems (EM’99) ; 1. 1999. p. 583–8.'
conference:
  end_date: 1999-07-09
  location: Patras, Greece
  name: 3rd Int. Symposium on advanced Electromechanical Motion Systems (EM'99)
  start_date: 1999-07-08
date_created: 2020-11-24T12:46:57Z
date_updated: 2023-03-15T13:49:50Z
ddc:
- '620'
department:
- _id: DEP6020
extern: '1'
file:
- access_level: local
  content_type: application/pdf
  creator: czr-e2t
  date_created: 2020-11-24T12:51:05Z
  date_updated: 2020-11-24T12:51:05Z
  file_id: '4084'
  file_name: 99em_schulte_grotstollen_schoener_audren_1.pdf
  file_size: 367001
  relation: main_file
file_date_updated: 2020-11-24T12:51:05Z
has_accepted_license: '1'
intvolume: '         1'
language:
- iso: eng
page: 583 - 588
publication: Proc. of 3rd Int. Symposium on advanced Electromechanical Motion Systems
  (EM'99) ; 1
publication_status: published
status: public
title: Active Control Stick Driven by a Piezo Electric Motor
type: conference
user_id: '74004'
volume: 1
year: 1999
...
---
_id: '4210'
author:
- first_name: Holger
  full_name: Borcherding, Holger
  id: '1693'
  last_name: Borcherding
citation:
  ama: 'Borcherding H. <i>Eigenschaften von Netzpulsstromrichtern mit eingeprägter
    Gleichspannung</i>. Clausthal-Zellerfeld: Papierflieger Verl.; 1999.'
  apa: 'Borcherding, H. (1999). <i>Eigenschaften von Netzpulsstromrichtern mit eingeprägter
    Gleichspannung</i>. Clausthal-Zellerfeld: Papierflieger Verl.'
  bjps: '<b>Borcherding H</b> (1999) <i>Eigenschaften von Netzpulsstromrichtern mit
    eingeprägter Gleichspannung</i>. Clausthal-Zellerfeld: Papierflieger Verl.'
  chicago: 'Borcherding, Holger. <i>Eigenschaften von Netzpulsstromrichtern mit eingeprägter
    Gleichspannung</i>. Clausthal-Zellerfeld: Papierflieger Verl., 1999.'
  chicago-de: 'Borcherding, Holger. 1999. <i>Eigenschaften von Netzpulsstromrichtern
    mit eingeprägter Gleichspannung</i>. Clausthal-Zellerfeld: Papierflieger Verl.'
  din1505-2-1: '<span style="font-variant:small-caps;">Borcherding, Holger</span>:
    <i>Eigenschaften von Netzpulsstromrichtern mit eingeprägter Gleichspannung</i>.
    Clausthal-Zellerfeld : Papierflieger Verl., 1999'
  havard: H. Borcherding, Eigenschaften von Netzpulsstromrichtern mit eingeprägter
    Gleichspannung, Papierflieger Verl., Clausthal-Zellerfeld, 1999.
  ieee: 'H. Borcherding, <i>Eigenschaften von Netzpulsstromrichtern mit eingeprägter
    Gleichspannung</i>. Clausthal-Zellerfeld: Papierflieger Verl., 1999.'
  mla: Borcherding, Holger. <i>Eigenschaften von Netzpulsstromrichtern mit eingeprägter
    Gleichspannung</i>. Papierflieger Verl., 1999.
  short: H. Borcherding, Eigenschaften von Netzpulsstromrichtern mit eingeprägter
    Gleichspannung, Papierflieger Verl., Clausthal-Zellerfeld, 1999.
  ufg: '<b>Borcherding, Holger (1999)</b>: Eigenschaften von Netzpulsstromrichtern
    mit eingeprägter Gleichspannung, Clausthal-Zellerfeld.'
  van: 'Borcherding H. Eigenschaften von Netzpulsstromrichtern mit eingeprägter Gleichspannung.
    Clausthal-Zellerfeld: Papierflieger Verl.; 1999. 117 p.'
date_created: 2020-12-08T11:53:06Z
date_updated: 2023-03-15T13:49:51Z
department:
- _id: DEP6020
extern: '1'
language:
- iso: ger
page: '117'
place: Clausthal-Zellerfeld
publication_identifier:
  isbn:
  - 3-89720-376-6
  - ' 978-3897203761'
publication_status: published
publisher: Papierflieger Verl.
status: public
title: Eigenschaften von Netzpulsstromrichtern mit eingeprägter Gleichspannung
type: book
user_id: '74004'
year: 1999
...
---
_id: '4085'
abstract:
- lang: eng
  text: 'This paper deals with an advanced speed control scheme for inverter-fed travelling
    waveultrasonic motors. It is implemented as an additional outer control loop of
    an underlaid voltage andtravelling  bending  wave  vector  controller  and  verified  by  measurements  on  a  prototype  drive.  Thenovel
    speed control is using an inverse contact model by a neural network, trained by
    measured valuesof speed and torque, in order to compensate the nonlinear torque
    generation of the motor. Since thereference values of the bending wave control
    are calculated from the desired torque value by the neu-ral network, first an
    open loop control of the drive ́s torque is feasible and second common speed con-trol  schemes,  well  performing  in  common  electrical  drives,  can  be  applied.  Thus,  the  so  equippedultrasonic
    motor-drive meets requirements for applications in the field of servo-drives e.g.
    robotics. '
author:
- first_name: Jürgen
  full_name: Maas, Jürgen
  id: '1827'
  last_name: Maas
- first_name: Thomas
  full_name: Schulte, Thomas
  id: '46242'
  last_name: Schulte
- first_name: H.
  full_name: Grotstollen, H.
  last_name: Grotstollen
citation:
  ama: 'Maas J, Schulte T, Grotstollen H. Controlled Ultrasonic Motor for Servo-Drive
    Applications. In: ; 1998:701-708.'
  apa: Maas, J., Schulte, T., &#38; Grotstollen, H. (1998). Controlled Ultrasonic
    Motor for Servo-Drive Applications (pp. 701–708). Presented at the 4th European
    Conference on Smart Structures and Materials and 2nd International Conference
    on Micromechanics, Intelligent Materials and Robotics, Harrogate (UK).
  bjps: <b>Maas J, Schulte T and Grotstollen H</b> (1998) Controlled Ultrasonic Motor
    for Servo-Drive Applications. pp. 701–708.
  chicago: Maas, Jürgen, Thomas Schulte, and H. Grotstollen. “Controlled Ultrasonic
    Motor for Servo-Drive Applications,” 701–8, 1998.
  chicago-de: 'Maas, Jürgen, Thomas Schulte und H. Grotstollen. 1998. Controlled Ultrasonic
    Motor for Servo-Drive Applications. In: , 701–708.'
  din1505-2-1: '<span style="font-variant:small-caps;">Maas, Jürgen</span> ; <span
    style="font-variant:small-caps;">Schulte, Thomas</span> ; <span style="font-variant:small-caps;">Grotstollen,
    H.</span>: Controlled Ultrasonic Motor for Servo-Drive Applications. In: , 1998,
    S. 701–708'
  havard: 'J. Maas, T. Schulte, H. Grotstollen, Controlled Ultrasonic Motor for Servo-Drive
    Applications, in: 1998: pp. 701–708.'
  ieee: J. Maas, T. Schulte, and H. Grotstollen, “Controlled Ultrasonic Motor for
    Servo-Drive Applications,” presented at the 4th European Conference on Smart Structures
    and Materials and 2nd International Conference on Micromechanics, Intelligent
    Materials and Robotics, Harrogate (UK), 1998, pp. 701–708.
  mla: Maas, Jürgen, et al. <i>Controlled Ultrasonic Motor for Servo-Drive Applications</i>.
    1998, pp. 701–08.
  short: 'J. Maas, T. Schulte, H. Grotstollen, in: 1998, pp. 701–708.'
  ufg: '<b>Maas, Jürgen et. al. (1998)</b>: Controlled Ultrasonic Motor for Servo-Drive
    Applications, in: , S. 701–708.'
  van: Maas J, Schulte T, Grotstollen H. Controlled Ultrasonic Motor for Servo-Drive
    Applications. In 1998. p. 701–8.
conference:
  end_date: 1998-07-07
  location: Harrogate (UK)
  name: 4th European Conference on Smart Structures and Materials and 2nd International
    Conference on Micromechanics, Intelligent Materials and Robotics
  start_date: 1998-07-06
date_created: 2020-11-24T12:53:46Z
date_updated: 2023-03-15T13:49:50Z
ddc:
- '600'
department:
- _id: DEP6020
extern: '1'
file:
- access_level: open_access
  content_type: application/pdf
  creator: czr-e2t
  date_created: 2020-11-24T12:55:36Z
  date_updated: 2020-11-24T12:55:36Z
  file_id: '4086'
  file_name: 98mimr_maas_schulte_grotstollen.pdf
  file_size: 128885
  relation: main_file
  success: 1
file_date_updated: 2020-11-24T12:55:36Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
page: 701 - 708
publication_status: published
status: public
title: Controlled Ultrasonic Motor for Servo-Drive Applications
type: conference
user_id: '74004'
year: 1998
...
---
_id: '4087'
author:
- first_name: Thomas
  full_name: Schulte, Thomas
  id: '46242'
  last_name: Schulte
- first_name: Jürgen
  full_name: Maas, Jürgen
  id: '1827'
  last_name: Maas
- first_name: Horst
  full_name: Grotstollen, Horst
  last_name: Grotstollen
citation:
  ama: 'Schulte T, Maas J, Grotstollen H. High Performance Speed Control for Inverter-Fed
    Ultrasonic Motors Optimized by a Neural Network. In: <i>ACTUATOR 98</i>. ; 1998:262-265.'
  apa: Schulte, T., Maas, J., &#38; Grotstollen, H. (1998). High Performance Speed
    Control for Inverter-Fed Ultrasonic Motors Optimized by a Neural Network. In <i>ACTUATOR
    98</i> (pp. 262–265). Bremen.
  bjps: <b>Schulte T, Maas J and Grotstollen H</b> (1998) High Performance Speed Control
    for Inverter-Fed Ultrasonic Motors Optimized by a Neural Network. <i>ACTUATOR
    98</i>. pp. 262–265.
  chicago: Schulte, Thomas, Jürgen Maas, and Horst Grotstollen. “High Performance
    Speed Control for Inverter-Fed Ultrasonic Motors Optimized by a Neural Network.”
    In <i>ACTUATOR 98</i>, 262–65, 1998.
  chicago-de: 'Schulte, Thomas, Jürgen Maas und Horst Grotstollen. 1998. High Performance
    Speed Control for Inverter-Fed Ultrasonic Motors Optimized by a Neural Network.
    In: <i>ACTUATOR 98</i>, 262–265.'
  din1505-2-1: '<span style="font-variant:small-caps;">Schulte, Thomas</span> ; <span
    style="font-variant:small-caps;">Maas, Jürgen</span> ; <span style="font-variant:small-caps;">Grotstollen,
    Horst</span>: High Performance Speed Control for Inverter-Fed Ultrasonic Motors
    Optimized by a Neural Network. In: <i>ACTUATOR 98</i>, 1998, S. 262–265'
  havard: 'T. Schulte, J. Maas, H. Grotstollen, High Performance Speed Control for
    Inverter-Fed Ultrasonic Motors Optimized by a Neural Network, in: ACTUATOR 98,
    1998: pp. 262–265.'
  ieee: T. Schulte, J. Maas, and H. Grotstollen, “High Performance Speed Control for
    Inverter-Fed Ultrasonic Motors Optimized by a Neural Network,” in <i>ACTUATOR
    98</i>, Bremen, 1998, pp. 262–265.
  mla: Schulte, Thomas, et al. “High Performance Speed Control for Inverter-Fed Ultrasonic
    Motors Optimized by a Neural Network.” <i>ACTUATOR 98</i>, 1998, pp. 262–65.
  short: 'T. Schulte, J. Maas, H. Grotstollen, in: ACTUATOR 98, 1998, pp. 262–265.'
  ufg: '<b>Schulte, Thomas et. al. (1998)</b>: High Performance Speed Control for
    Inverter-Fed Ultrasonic Motors Optimized by a Neural Network, in: <i>ACTUATOR
    98</i>, S. 262–265.'
  van: 'Schulte T, Maas J, Grotstollen H. High Performance Speed Control for Inverter-Fed
    Ultrasonic Motors Optimized by a Neural Network. In: ACTUATOR 98. 1998. p. 262–5.'
conference:
  end_date: 1998-06-19
  location: Bremen
  name: Acuator 146 ; 98
  start_date: 1998- 06-17
date_created: 2020-11-24T12:57:37Z
date_updated: 2023-03-15T13:49:50Z
ddc:
- '620'
department:
- _id: DEP6020
extern: '1'
file:
- access_level: local
  content_type: application/pdf
  creator: czr-e2t
  date_created: 2020-11-24T13:00:10Z
  date_updated: 2020-11-24T13:00:10Z
  file_id: '4088'
  file_name: 98actuator_maas_schulte_grotstollen(1).pdf
  file_size: 80912333
  relation: main_file
file_date_updated: 2020-11-24T13:00:10Z
has_accepted_license: '1'
language:
- iso: eng
page: 262- 265
publication: ACTUATOR 98
publication_status: published
status: public
title: High Performance Speed Control for Inverter-Fed Ultrasonic Motors Optimized
  by a Neural Network
type: conference
user_id: '74004'
year: 1998
...
---
_id: '3999'
abstract:
- lang: eng
  text: An optimized control scheme for the most advanced traveling wave type ultrasonic
    motor powered by a resonant power converter is presented and verified by measurements
    on a prototype drive. Basing on an averaged drive model, which reflects the slow
    dynamic behavior of the drive's ultrasonic oscillations by time varying fundamental
    Fourier coefficients, a cascaded two-phase vector control scheme is designed.
    The novel drive control divides into an inner voltage and outer bending wave control
    compensating couplings and suppressing the beat characteristics. Since an amplitude
    modulation is applied instead of frequency modulation, the well known pull out
    phenomenon is eliminated in general. By means of an online frequency adaptation
    to the stator's resonance, the drive's performance is optimized remarkably.
author:
- first_name: Jürgen
  full_name: Maas, Jürgen
  id: '1827'
  last_name: Maas
- first_name: Thomas
  full_name: Schulte, Thomas
  id: '46242'
  last_name: Schulte
- first_name: H.
  full_name: Grotstollen, H.
  last_name: Grotstollen
citation:
  ama: 'Maas J, Schulte T, Grotstollen H. Optimized drive control for inverter-fed
    ultrasonic motors. In: <i>IAS ’97. Conference Record of the 1997 IEEE Industry
    Applications Conference Thirty-Second IAS Annual Meeting</i>. Vol 1. IEEE; 1997:690-698.'
  apa: 'Maas, J., Schulte, T., &#38; Grotstollen, H. (1997). Optimized drive control
    for inverter-fed ultrasonic motors. In <i>IAS ’97. Conference Record of the 1997
    IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting</i> (Vol.
    1, pp. 690–698). New Orleans, LA, USA: IEEE.'
  bjps: <b>Maas J, Schulte T and Grotstollen H</b> (1997) Optimized Drive Control
    for Inverter-Fed Ultrasonic Motors. <i>IAS ’97. Conference Record of the 1997
    IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting</i>, vol.
    1. IEEE, pp. 690–698.
  chicago: Maas, Jürgen, Thomas Schulte, and H. Grotstollen. “Optimized Drive Control
    for Inverter-Fed Ultrasonic Motors.” In <i>IAS ’97. Conference Record of the 1997
    IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting</i>, 1:690–98.
    IEEE, 1997.
  chicago-de: 'Maas, Jürgen, Thomas Schulte und H. Grotstollen. 1997. Optimized drive
    control for inverter-fed ultrasonic motors. In: <i>IAS ’97. Conference Record
    of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting</i>,
    1:690–698. IEEE.'
  din1505-2-1: '<span style="font-variant:small-caps;">Maas, Jürgen</span> ; <span
    style="font-variant:small-caps;">Schulte, Thomas</span> ; <span style="font-variant:small-caps;">Grotstollen,
    H.</span>: Optimized drive control for inverter-fed ultrasonic motors. In: <i>IAS
    ’97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second
    IAS Annual Meeting</i>. Bd. 1 : IEEE, 1997, S. 690–698'
  havard: 'J. Maas, T. Schulte, H. Grotstollen, Optimized drive control for inverter-fed
    ultrasonic motors, in: IAS ’97. Conference Record of the 1997 IEEE Industry Applications
    Conference Thirty-Second IAS Annual Meeting, IEEE, 1997: pp. 690–698.'
  ieee: J. Maas, T. Schulte, and H. Grotstollen, “Optimized drive control for inverter-fed
    ultrasonic motors,” in <i>IAS ’97. Conference Record of the 1997 IEEE Industry
    Applications Conference Thirty-Second IAS Annual Meeting</i>, New Orleans, LA,
    USA, 1997, vol. 1, pp. 690–698.
  mla: Maas, Jürgen, et al. “Optimized Drive Control for Inverter-Fed Ultrasonic Motors.”
    <i>IAS ’97. Conference Record of the 1997 IEEE Industry Applications Conference
    Thirty-Second IAS Annual Meeting</i>, vol. 1, IEEE, 1997, pp. 690–98.
  short: 'J. Maas, T. Schulte, H. Grotstollen, in: IAS ’97. Conference Record of the
    1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting, IEEE,
    1997, pp. 690–698.'
  ufg: '<b>Maas, Jürgen et. al. (1997)</b>: Optimized drive control for inverter-fed
    ultrasonic motors, in: <i>IAS ’97. Conference Record of the 1997 IEEE Industry
    Applications Conference Thirty-Second IAS Annual Meeting</i> (=<i> 1</i>), S.
    690–698.'
  van: 'Maas J, Schulte T, Grotstollen H. Optimized drive control for inverter-fed
    ultrasonic motors. In: IAS ’97 Conference Record of the 1997 IEEE Industry Applications
    Conference Thirty-Second IAS Annual Meeting. IEEE; 1997. p. 690–8.'
conference:
  end_date: 1997-10-09
  location: New Orleans, LA, USA
  name: IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting
  start_date: 1997-10-05
date_created: 2020-11-23T11:52:15Z
date_updated: 2023-03-15T13:49:49Z
department:
- _id: DEP6020
extern: '1'
intvolume: '         1'
language:
- iso: eng
page: 690 - 698
publication: IAS '97. Conference Record of the 1997 IEEE Industry Applications Conference
  Thirty-Second IAS Annual Meeting
publication_identifier:
  isbn:
  - 0-7803-4067-1
publication_status: published
publisher: IEEE
status: public
title: Optimized drive control for inverter-fed ultrasonic motors
type: conference
user_id: '74004'
volume: 1
year: 1997
...
