Despite the extensive use of EC motors, brushed motors haven’t been relegated to just ultra-low-end applications such as ...

Brushless structure is beneficial for air-core compensated pulsed alternator (ACPA) because its field current and rotation speed are too large for the slip rings and carbon brushes. To achieve the ...

This paper proposes a new type of an air-core brushless induction pulsed alternator (AIPA) that can avoid brush and rotor problems at high speeds. Based on the state space theory, through the position ...