Please use this identifier to cite or link to this item: doi:10.22028/D291-29585
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Title: Sensorless Closed-Loop Control of Solenoid Actuators Using IDIM Technique
Author(s): König, Niklas
Grasso, Emanuele
Nienhaus, Matthias
Language: English
Title: 2018 AEIT International Annual Conference
Startpage: 1
Endpage: 6
Publisher/Platform: IEEE
Year of Publication: 2018
Title of the Conference: AEIT 2018
Place of the conference: Bari, Italy
Publikation type: Conference Paper
Abstract: Electromechanical solenoids are widely used in the industrial field since they are offering a robust actuation principle with high forces and large strokes. For reliable position control of such kind of actuators, usually mechanical position sensors are required, which allow the solenoid to act as a linear servo actuator. Nevertheless, mechanical sensors increase the system size and cost significantly. In order to address this issue, this work uses a new sensorless control method named “Integrator-Based Direct Inductance Measurement” (IDIM), which is capable of estimating the actuator position without the injection of additional test voltages and without involving high computational effort. After the application of the IDIM technique on solenoids, this work proposes a sensorless closed-loop position controller, which is implemented and verified experimentally on a microcontroller-based embedded system.
DOI of the first publication: 10.23919/AEIT.2018.8577452
URL of the first publication:
Link to this record: hdl:20.500.11880/28417
ISBN: 978-88-87237-40-5
Date of registration: 3-Dec-2019
Faculty: NT - Naturwissenschaftlich- Technische Fakultät
Department: NT - Systems Engineering
Professorship: NT - Prof. Dr. Matthias Nienhaus
Collections:Die Universitätsbibliographie

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