Answers are grounded in this paper and cite their sources.
The paper presents a three-dimensional finite-element analysis-based optimization of the overlap between adjacent stator teeth of a claw pole transverse flux permanent magnet machine (TFPM). Two major optimization criteria are considered: 1) the maximization of the output torque and 2) the minimization of the cogging torque. The paper shows that an overlap of almost 30% fulfills both optimization criteria.
No takes yet. Share an insight, caveat, or question.
Masmoudi et al. (2004) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: