Are electric motors more efficient at low or high speed, if they need to do the same amount of work? - Quora
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Characteristic curves (efficiency, speed, current and output power as a... | Download Scientific Diagram
![power electronics - Do BLDC and Induction motors have the same efficiency vs. load relation? - Electrical Engineering Stack Exchange power electronics - Do BLDC and Induction motors have the same efficiency vs. load relation? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/uUryj.gif)
power electronics - Do BLDC and Induction motors have the same efficiency vs. load relation? - Electrical Engineering Stack Exchange
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