# An Optimized PLL With Time Delay and Harmonic Suppression for Improved Position Estimation Accuracy of PMSM Based on Levenberg–Marquardt

> Research article (IEEE Transactions on Industrial Electronics, 2022) · cited 26× · AI/ML

**Wikidata**: [openalex:W4312591386](https://www.wikidata.org/wiki/openalex:W4312591386)  
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