Permanent magnet motors, such as Brushless DC (BLDC) motors, are widely adopted in
today's industry for their high power density, torque-to-weight ratio, and uncomplicated …

Instead of using conventional starter, engine can be started through slip** of the
disconnect clutch in P2 hybrid automatic transmission. However, both riding comfort and …

This paper presents a novel method for position sensorless control of high-speed brushless
DC motors with low inductance and nonideal back electromotive force (EMF) in order to …

In this paper, a novel multiphysics and nonlinear model for electromechanical relays is
presented. The electromagnetic dynamics is analyzed by calculating the total reluctance of …

For a novel electric clutch actuator, a nonlinear feedforward–feedback control scheme is
proposed to improve the performance of the position tracking control. The design procedure …

The ever-growing concerns about global warming and the rapid depletion of fossil fuels
have triggered a rising interest in the research for cleaner, more efficient, and cost-effective …

Maintenance planning of two‐component systems has been extensively studied in recent
decades. In the literature, most studies assume that the failure cause of a two‐component …

The newly developed Al–Fe soft magnetic materials were used. The structure of magnetic
circuit was redesigned, in order to achieve rapid response and strong magnetic force. The …

A comprehensive control strategy for an automotive solenoid variable valve timing actuator
is presented that addresses the issues of feedback sensors, soft seating or landing control …

Due to the phase delay caused by low-pass filter, device retarding, and software retarding,
the extracted sensorless motor commutation signal deviation occurs. Unfortunately, the …