Engineering, 04.04.2020 06:26 SushiMagic

Consider a stepper motor with two phases. Phase 1 is wound with two identical coils. Phase 2 is also wound with two identical coils. Therefore, there are eight wires that come out from the stator winding, four for each phase.
(a) Connect the phase terminal wires in such a way that the motor can be used as a unipolar wound motor and draw a schematics for the amplifier circuit of the motor windings.
(b) Connect the phase terminal wires in such a way that the motor can be used as a bipolar wound motor with series-connected windings (two identical windings for each phase are connected in series). Draw the amplifier circuit and its connections to motor windings.
(c) Connect the phase terminal wires in such a way that the motor can be used as a bipolar wound motor with parallel-connected windings (two identical windings for each phase are connected in parallel). Draw the amplifier circuit and its connections to motor windings.

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Consider a stepper motor with two phases. Phase 1 is wound with two identical coils. Phase 2 is also...

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