So the Tesla CEO decided to build his own motor. The earlier versions of this had a hand-wound stator which increased winding density to help eliminate resistance and increase peak torque.

Phases are simply groups of wound copper coils that form the electromagnets in the stator. A three-phase motor may have just three coils or 33, it depends on what the motor designer wants.

The differences: new drivetrain software and a hand-wound stator in the Sport’s 375-volt AC induction motor with higher winding density and lower resistance, bumping the motor’s torque from ...

Induction motors: Induction motors are the simplest and most rugged electric motor and consists of two basic electrical assemblies: the wound stator and the rotor assembly. The induction motor ...

To these ends, GM has invested in technology for motors containing bar-wound stators using rectangular conductors. The rectangular wire "boosts power density because we can get higher fill in the ...

stator motor. The design is an improvement over its conventional copper-wound counterparts, stated subject matter experts who gave Machine Design a demonstration of the technology at Automate 2023 ...

ECM PCB Stator electric motor cutaway vs. conventional copper wound option. According to ECM, additional challenges in achieving data center efficiency include the following: ECM's case study then ...