Uittreksel
| Originele taal-2 | Engels |
|---|---|
| Titel | 2019 12th International Symposium on Linear Drives for Industry Applications, LDIA 2019 |
| Plaats van productie | Piscataway |
| Uitgeverij | Institute of Electrical and Electronics Engineers |
| Aantal pagina's | 6 |
| ISBN van elektronische versie | 978-1-5386-5804-8 |
| DOI's | |
| Status | Gepubliceerd - 25 jul 2019 |
| Evenement | The 12th International Symposium on Linear Drives for Industry Applications: LDIA 2019 - Neuchâtel, Zwitserland Duur: 1 jul 2019 → 3 jul 2019 |
Congres
| Congres | The 12th International Symposium on Linear Drives for Industry Applications |
|---|---|
| Land | Zwitserland |
| Stad | Neuchâtel |
| Periode | 1/07/19 → 3/07/19 |
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Design of a permanent magnet-biased reluctance valve actuator with integrated eddy current damping. / van Dam, Jeroen; Krop, Dave; Gysen, Bart; Lomonova, Elena.
2019 12th International Symposium on Linear Drives for Industry Applications, LDIA 2019. Piscataway : Institute of Electrical and Electronics Engineers, 2019. 8770980.Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review
TY - GEN
T1 - Design of a permanent magnet-biased reluctance valve actuator with integrated eddy current damping
AU - van Dam, Jeroen
AU - Krop, Dave
AU - Gysen, Bart
AU - Lomonova, Elena
PY - 2019/7/25
Y1 - 2019/7/25
N2 - In hydraulic control valves, fast-switching electromagnetic actuators are commonly applied. A low-power, passive holding force is obtained by including a biasing permanent magnet. Meanwhile, valve lifetime improvements require impact velocities close to soft-landing. As an alternative to position control, this paper proposes to integrate passive eddy current damping into the valve actuator. Alternative solutions to generate sufficient eddy currents are explored, including inserting conductive materials at locations of high magnetic field gradient, and short-circuiting the actuation coil. Impact velocities are reduced by 24.7% to 1.62m/s, while respecting the limited transition time.
AB - In hydraulic control valves, fast-switching electromagnetic actuators are commonly applied. A low-power, passive holding force is obtained by including a biasing permanent magnet. Meanwhile, valve lifetime improvements require impact velocities close to soft-landing. As an alternative to position control, this paper proposes to integrate passive eddy current damping into the valve actuator. Alternative solutions to generate sufficient eddy currents are explored, including inserting conductive materials at locations of high magnetic field gradient, and short-circuiting the actuation coil. Impact velocities are reduced by 24.7% to 1.62m/s, while respecting the limited transition time.
KW - Topology
KW - Actuators
KW - Force
KW - Valves
KW - Stators
KW - Magnetomechanical effects
KW - Eddy currents
KW - Electromagnetic
KW - Design
KW - Actuator
KW - Parametric search
KW - Eddy current damping
KW - Soft-landing
UR - http://www.scopus.com/inward/record.url?scp=85073886285&partnerID=8YFLogxK
U2 - 10.1109/LDIA.2019.8770980
DO - 10.1109/LDIA.2019.8770980
M3 - Conference contribution
BT - 2019 12th International Symposium on Linear Drives for Industry Applications, LDIA 2019
PB - Institute of Electrical and Electronics Engineers
CY - Piscataway
ER -