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doi:10.22028/D291-29585
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: | https://ieeexplore.ieee.org/document/8577452 |
Link to this record: | hdl:20.500.11880/28417 http://dx.doi.org/10.22028/D291-29585 |
ISBN: | 978-88-87237-40-5 978-88-87237-42-9 |
Date of registration: | 3-Dec-2019 |
Faculty: | NT - Naturwissenschaftlich- Technische Fakultät |
Department: | NT - Systems Engineering |
Professorship: | NT - Prof. Dr. Matthias Nienhaus |
Collections: | SciDok - Der Wissenschaftsserver der Universität des Saarlandes |
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