---
_id: '9806'
abstract:
- lang: eng
  text: Piezoelectric inertia motors, also known as ``stick-slip-drives'', use the
    inertia of a body to drive it by means of a friction contact in small steps. While
    these steps normally involve stiction and sliding, the motors can also operate
    in ``slip-slip'' mode without any phase of static friction. In this contribution,
    a one degree of freedom model of an inertia motor driven by an ideal actuator
    is analysed. Start-up and constant velocity operation of the motor are investigated
    and appropriate quantities to compare ``stick-slip'' and ``slip-slip'' operation
    are determined. Different aspects such as velocity, uniformity of motion, load
    capacity, robustness, efficiency, and wear are considered. The analysis allows
    both modes to be applied advantageously in different applications and can widen
    the field of application of piezoelectric inertia motors. Motor designers are
    enabled to choose the appropriate mode of operation and the best drive parameters
    for their individual applications.
author:
- first_name: Matthias
  full_name: Hunstig, Matthias
  last_name: Hunstig
- first_name: Tobias
  full_name: Hemsel, Tobias
  id: '210'
  last_name: Hemsel
- first_name: Walter
  full_name: Sextro, Walter
  id: '21220'
  last_name: Sextro
citation:
  ama: Hunstig M, Hemsel T, Sextro W. Analysis of different operation modes for inertia
    motors. <i>ACTUATOR 2012 Conference Proceedings</i>. 2012:761-764.
  apa: Hunstig, M., Hemsel, T., &#38; Sextro, W. (2012). Analysis of different operation
    modes for inertia motors. <i>ACTUATOR 2012 Conference Proceedings</i>, 761–764.
  bibtex: '@article{Hunstig_Hemsel_Sextro_2012, title={Analysis of different operation
    modes for inertia motors}, journal={ACTUATOR 2012 Conference Proceedings}, author={Hunstig,
    Matthias and Hemsel, Tobias and Sextro, Walter}, year={2012}, pages={761–764}
    }'
  chicago: Hunstig, Matthias, Tobias Hemsel, and Walter Sextro. “Analysis of Different
    Operation Modes for Inertia Motors.” <i>ACTUATOR 2012 Conference Proceedings</i>,
    2012, 761–64.
  ieee: M. Hunstig, T. Hemsel, and W. Sextro, “Analysis of different operation modes
    for inertia motors,” <i>ACTUATOR 2012 Conference Proceedings</i>, pp. 761–764,
    2012.
  mla: Hunstig, Matthias, et al. “Analysis of Different Operation Modes for Inertia
    Motors.” <i>ACTUATOR 2012 Conference Proceedings</i>, 2012, pp. 761–64.
  short: M. Hunstig, T. Hemsel, W. Sextro, ACTUATOR 2012 Conference Proceedings (2012)
    761–764.
date_created: 2019-05-13T14:11:37Z
date_updated: 2022-01-06T07:04:21Z
department:
- _id: '151'
keyword:
- Piezoelectric Inertia Motors
- Drive Signals
- Stick-slip
- Slip-slip
language:
- iso: eng
page: 761-764
publication: ACTUATOR 2012 Conference Proceedings
quality_controlled: '1'
status: public
title: Analysis of different operation modes for inertia motors
type: journal_article
user_id: '55222'
year: '2012'
...