# Mechanical Contact-Less Computational Speed Sensing Approach of PWM Operated PMDC Brushed Motor: A Slotting-Effect and Commutation Phenomenon Incorporated Semi-Analytical Dynamic Model-Based Approach

> Research article (IEEE Transactions on Circuits & Systems II Express Briefs, 2017) · cited 17× · AI/ML

**Wikidata**: [openalex:W2607744839](https://www.wikidata.org/wiki/openalex:W2607744839)  
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