A multisensory linear actuator system

Erich Krämer; Hong Liu; Nikolaus Seitz; Gerd Hirzinger

doi:10.1109/TMECH.2002.1011255

A multisensory linear actuator system

Erich Krämer^*
, Hong Liu
, Nikolaus Seitz
, Gerd Hirzinger

^*Corresponding author for this work

German Aerospace Center

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

This paper presents a very compact multisensory linear actuator system. The key element of this linear actuator system is the DLR patented planetary roller spindle drive(PRSD®). With a volume of 50 × 50 × 104 mm (length × width × height), it can output more than 100 kg force and achieve a displacement of 50 mm with a resolution of 2 μm. A compact microcontroller-based stand-alone system enables the actuator only need three cables for RS232 and five cables for RS422 serial communication with any commercial PC, in addition to two cables for power supply.

Original language	English
Pages (from-to)	182-185
Number of pages	4
Journal	IEEE/ASME Transactions on Mechatronics
Volume	7
Issue number	2
DOIs	https://doi.org/10.1109/TMECH.2002.1011255
State	Published - Jun 2002
Externally published	Yes

Keywords

Force control
Linear actuator
Position control
Sensors

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10.1109/TMECH.2002.1011255

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title = "A multisensory linear actuator system",

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author = "Erich Kr{\"a}mer and Hong Liu and Nikolaus Seitz and Gerd Hirzinger",

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AB - This paper presents a very compact multisensory linear actuator system. The key element of this linear actuator system is the DLR patented planetary roller spindle drive(PRSD®). With a volume of 50 × 50 × 104 mm (length × width × height), it can output more than 100 kg force and achieve a displacement of 50 mm with a resolution of 2 μm. A compact microcontroller-based stand-alone system enables the actuator only need three cables for RS232 and five cables for RS422 serial communication with any commercial PC, in addition to two cables for power supply.

KW - Force control

KW - Linear actuator

KW - Position control

KW - Sensors

UR - https://www.scopus.com/pages/publications/0036613683

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A multisensory linear actuator system

Abstract

Keywords

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