Dynamic Online Grid Impedance Estimation and Its Effects on DC Capacitor Lifetime in Variable Frequency Drive

Grid impedance plays a significant role in the performance and design considerations of nonlinear devices like Variable Frequency Drive (VFD). VFD operates across domestic, industrial, and residential applications under different grid configurations and capacities including renewables. IEEE 519 stan...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Ramesh Pandurangan, Palanisamy Kaliannan, Paramasivam Shanmugam
Format:	Article
Language:	English
Published:	IEEE 2022-01-01
Subjects:	AC-DC power converters impedance estimation total harmonic distortion variable speed drives
Online Access:	https://ieeexplore.ieee.org/document/9853518/