Fault detection in linear electromagnetic actuators using time and time-frequency-domain features based on current and voltage measurements. - Christian Knobel; Zakaria Marsil; Markus Rekla; Johannes Reuter; Clemens Giihmann (MMAR, 2015)

Adaptive position-dependent friction characteristics for electromagnetic actuators. - Hanna Wenzl; Christian Knobel; Johannes Reuter; Harald Aschemann (MMAR, 2016)