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QM Power and University of Kentucky demonstrate 50 kW/liter electric motor; DOE 2025 power density goal

Green Car Congress

OCTOBER 29, 2021

QM Power and the SPARK Lab at University of Kentucky shared the combined results of a large-scale, multi-objective design optimization study, and lab testing of a prototype motor designed to meet the 2025 power density goals set by the US Department of Energy (DOE). Exploded view of the proposed PM motor.

Kentucky

Kentucky Universal ECC Power

NC State team develops new Si/C inverter; 12.1 kW/L & greater efficiency in a smaller, lighter package

Green Car Congress

SEPTEMBER 15, 2016

Further, says Iqbal Husain, ABB Distinguished Professor of Electrical and Computer Engineering at NC State and director of the FREEDM Center, the silicon carbide prototype inverter can transfer 99% of energy to the motor—about two percent higher than the best silicon-based inverters under normal conditions.

Congress

Congress ECC North Carolina Milwaukee

EV Driven

QM Power and University of Kentucky demonstrate 50 kW/liter electric motor; DOE 2025 power density goal

NC State team develops new Si/C inverter; 12.1 kW/L & greater efficiency in a smaller, lighter package

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