Lightweight Efficient Electric Motors — A Munro Review
Electric drive is evolving fast, and nowhere is that clearer than in the shift toward lightweight efficient electric motors. In a recent Munro teardown, the team contrasted a compact brushless DC motor and inverter from an EGO electric lawnmower with a traditional three-quarter-horsepower induction motor and variable-frequency drive. The takeaway was simple: smaller, lighter, and […]