Title: | Rotordynamic force measurement using piezoelectric sensors mounted under magnetic bearings |
Authors: | Kalista, Karel |
Citation: | KALISTA, K. Rotordynamic force measurement using piezoelectric sensors mounted under magnetic bearings. In Proceedings of the 2022 20th International Conference on Mechatronics - Mechatronika (ME 2022). New York: IEEE, Inc., 2022. s. 260-264. ISBN: 978-1-66541-040-3 |
Issue Date: | 2022 |
Publisher: | IEEE, Inc. |
Document type: | konferenční příspěvek ConferenceObject |
URI: | 2-s2.0-85146341056 http://hdl.handle.net/11025/51452 |
ISBN: | 978-1-66541-040-3 |
Keywords in different language: | active magnetic bearing;vibration excitation;force measurement;piezoelectric sensor |
Abstract in different language: | Magnetic bearings are complex devices with various uses. In addition to rotor support, they can also be used as a contactless active vibration compensator or vibration exciter in the rotordynamic experiments. When testing rotor dynamics, it is necessary to quantify the force acting on the rotor. The force can be determined in different ways with varying degrees of uncertainty. This paper presents the use of a magnetic bearing as a rotor vibration exciter and describes the measurement of the magnetic force using custom piezoelectric sensors located under the housing of the radial magnetic bearings. |
Rights: | Plný text je přístupný v rámci univerzity přihlášeným uživatelům. © IEEE |
Appears in Collections: | Konferenční příspěvky / Conference papers (NTIS) Konferenční příspěvky / Conference Papers (KKY) OBD |
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