High Performance Piezoelectric Actuated Gimbal (HIERAX)
Abstract
This paper presents a 3-axis gimbal whose three rotational axes are actuated by a novel drive system: linear piezoelectric motors whose linear output is converted to rotation by using drive disks. Advantages of this technology are: fast response, high accelerations, dither-free actuation and backlash-free positioning. The gimbal was developed to house a laser range finder for the purpose of tracking and guiding unmanned aerial vehicles during landing maneuvers. The tilt axis was built and the test results indicate excellent performance that meets design specifications.
- Authors:
- Publication Date:
- Research Org.:
- Idaho National Lab. (INL), Idaho Falls, ID (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 923493
- Report Number(s):
- INL/CON-07-12887
TRN: US200804%%1191
- DOE Contract Number:
- DE-AC07-99ID-13727
- Resource Type:
- Conference
- Resource Relation:
- Conference: 49th Annual Conference of the Idaho Academy of Sciences,Idaho Falls, Idaho,04/19/2007,04/19/2007
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING; DESIGN; LASERS; MOTORS; PERFORMANCE; POSITIONING; RANGE FINDERS; ROTATION; SPECIFICATIONS; gimbal; piezoelectric motor; position tracking; UAV; unmanned aerial vehicle
Citation Formats
Tschaggeny, Charles, Jones, Warren, and Bamberg, Eberhard. High Performance Piezoelectric Actuated Gimbal (HIERAX). United States: N. p., 2007.
Web.
Tschaggeny, Charles, Jones, Warren, & Bamberg, Eberhard. High Performance Piezoelectric Actuated Gimbal (HIERAX). United States.
Tschaggeny, Charles, Jones, Warren, and Bamberg, Eberhard. 2007.
"High Performance Piezoelectric Actuated Gimbal (HIERAX)". United States. https://www.osti.gov/servlets/purl/923493.
@article{osti_923493,
title = {High Performance Piezoelectric Actuated Gimbal (HIERAX)},
author = {Tschaggeny, Charles and Jones, Warren and Bamberg, Eberhard},
abstractNote = {This paper presents a 3-axis gimbal whose three rotational axes are actuated by a novel drive system: linear piezoelectric motors whose linear output is converted to rotation by using drive disks. Advantages of this technology are: fast response, high accelerations, dither-free actuation and backlash-free positioning. The gimbal was developed to house a laser range finder for the purpose of tracking and guiding unmanned aerial vehicles during landing maneuvers. The tilt axis was built and the test results indicate excellent performance that meets design specifications.},
doi = {},
url = {https://www.osti.gov/biblio/923493},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Apr 01 00:00:00 EDT 2007},
month = {Sun Apr 01 00:00:00 EDT 2007}
}
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