Analysis of current ripples in electromagnetic actuators with application to inductance estimation techniques for sensorless monitoring

N König, M Nienhaus, E Grasso - Actuators, 2020 - mdpi.com
Techniques for estimating the plunger position have successfully proven to support
operation and monitoring of electromagnetic actuators without the necessity of additional …

Parameter identification of star-connected PMSMs by means of a sensorless technique

N König, E Grasso, K Schuhmacher… - 2018 Thirteenth …, 2018 - ieeexplore.ieee.org
An important tool in the field of Permanent Magnet Synchronous Motors (PMSMs) is
parameter identification, which allows for final stage inspection, adaptive control and …

Analysis of PWM-induced current ripples in electromagnetic actuators for position self-sensing

N König - 2023 - publikationen.sulb.uni-saarland.de
Self-sensing techniques allow position estimation on electromagnetic actuators by means of
electrical quantities, which can be used in sensorless applications or use-cases requiring …

[PDF][PDF] Analysis of PWM-induced current ripples in electromagnetic actuators for position self-sensing techniques

I der Naturwissenschaftlich-Technischen, N König - scholar.archive.org
Self-sensing techniques allow position estimation on electromagnetic actuators by means of
electrical quantities, which can be used in sensorless applications or use-cases requiring …

Apparatus and method for determining mechanical parameters of an electric motor and load

M Mu - US Patent 11,682,993, 2023 - Google Patents
mechanical parameters such as the moment of inertia, friction coefficient, and magnetic flux
linkage of permanent magnets, for example, is useful to the designer and user of electric …