Sentences with phrase «motor armature»

The rolling locomotive or multiple unit wheels turn the motor armatures, and the motors act as generators, either sending the generated current through onboard resistors (dynamic braking) or back into the supply (regenerative braking).

Dynamic braking takes advantage of the fact that the traction motor armatures are always rotating when the locomotive is in motion and that a motor can be made to act as a generator by separately exciting the field winding.

Not exact matches

This allows current to flow to the starter motor itself, which spins the armature.

After the court case, PML was split in two in 2009: Protean Electric continue to develop automotive in - wheel motor applications of the Hi - Pa Drive; and Printed Motor Works design and manufacture Printed Armature / Pancake electric motors, joysticks and drive sysmotor applications of the Hi - Pa Drive; and Printed Motor Works design and manufacture Printed Armature / Pancake electric motors, joysticks and drive sysMotor Works design and manufacture Printed Armature / Pancake electric motors, joysticks and drive systems.

But then there are the sculptures: looping tabletop armatures, all sprung wire, wooden spheres, motors and balance — always that delicately calibrated balance.

Together, the motors produce 125 Newton Metres of torque and both have been modified to withstand high RPM using Kevlar - reinforced armatures.