The measurement of the piston velocity of a hydraulic actuator

Osmo Voutilainen, Pentti Lappalainen, Raimo Parkkinen, Matti Karras

Research output: Contribution to journalArticleScientificpeer-review

Abstract

The use of three types of transducers to measure the velocity of the piston shaft of a hydraulic actuator is investigated. The types of transducers are linear magnetic scale, magnetostrictive, and optical rotary encoder. Different methods of calculating the piston velocity from the position information are proposed, and the results of the test measurement are presented.
Original languageEnglish
Pages (from-to)815-819
JournalIEEE Transactions on Instrumentation and Measurement
Volume38
Issue number3
DOIs
Publication statusPublished - 1989
MoE publication typeA1 Journal article-refereed

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hydraulic actuators
Hydraulic actuators
pistons
Pistons
Transducers
transducers
Magnetic scales
coders

Cite this

Voutilainen, Osmo ; Lappalainen, Pentti ; Parkkinen, Raimo ; Karras, Matti. / The measurement of the piston velocity of a hydraulic actuator. In: IEEE Transactions on Instrumentation and Measurement. 1989 ; Vol. 38, No. 3. pp. 815-819.
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Voutilainen, O, Lappalainen, P, Parkkinen, R & Karras, M 1989, 'The measurement of the piston velocity of a hydraulic actuator', IEEE Transactions on Instrumentation and Measurement, vol. 38, no. 3, pp. 815-819. https://doi.org/10.1109/19.32199

The measurement of the piston velocity of a hydraulic actuator. / Voutilainen, Osmo; Lappalainen, Pentti; Parkkinen, Raimo; Karras, Matti.

In: IEEE Transactions on Instrumentation and Measurement, Vol. 38, No. 3, 1989, p. 815-819.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - The measurement of the piston velocity of a hydraulic actuator

AU - Voutilainen, Osmo

AU - Lappalainen, Pentti

AU - Parkkinen, Raimo

AU - Karras, Matti

PY - 1989

Y1 - 1989

N2 - The use of three types of transducers to measure the velocity of the piston shaft of a hydraulic actuator is investigated. The types of transducers are linear magnetic scale, magnetostrictive, and optical rotary encoder. Different methods of calculating the piston velocity from the position information are proposed, and the results of the test measurement are presented.

AB - The use of three types of transducers to measure the velocity of the piston shaft of a hydraulic actuator is investigated. The types of transducers are linear magnetic scale, magnetostrictive, and optical rotary encoder. Different methods of calculating the piston velocity from the position information are proposed, and the results of the test measurement are presented.

U2 - 10.1109/19.32199

DO - 10.1109/19.32199

M3 - Article

VL - 38

SP - 815

EP - 819

JO - IEEE Transactions on Instrumentation and Measurement

JF - IEEE Transactions on Instrumentation and Measurement

SN - 0018-9456

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