Conference
Investigation of a Reduced Cost Solution to Implement Integrated Safe Torque-OFF Function in Cascaded H-Bridge Induction Motor Drives
Abstract
Safe Torque-OFF (STO) is a common and basic functional safety function for motor drive systems. Typically, integrating STO function to cascaded H-bridge induction motor drive systems requires turning off all cells to achieve zero torque at the motor. The paper aims to reduce system cost and complexity by investigating the effectiveness of interrupting a minimum number of cells per phase to achieve STO functionality. The effect of different …
Authors
Abuelnaga A; Narimani M; Chis M; Kandasamy K; Zargari NR
Volume
00
Pagination
pp. 2982-2987
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
October 15, 2020
DOI
10.1109/ecce44975.2020.9235623
Name of conference
2020 IEEE Energy Conversion Congress and Exposition (ECCE)