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1 Institute of Mechatronics and Information Systems Synchronous machine.

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Presentation on theme: "1 Institute of Mechatronics and Information Systems Synchronous machine."— Presentation transcript:

1 1 Institute of Mechatronics and Information Systems Synchronous machine

2 2 Cylindrical rotor (turbo-generator) Institute of Mechatronics and Information Systems Synchronous machine

3 3 Turbo-generator stator Institute of Mechatronics and Information Systems Synchronous machine

4 4 Institute of Mechatronics and Information Systems Synchronous machine Hydro-generator (salient pole rotor)

5 5 Institute of Mechatronics and Information Systems Synchronous machine Salient pole rotor (hydro-generator)

6 6 Institute of Mechatronics and Information Systems Synchronous machine

7 7 Institute of Mechatronics and Information Systems Synchronous motor Surface mounted permanent magnet rotor

8 8 Institute of Mechatronics and Information Systems Synchronous motor rotor Permanent magnet configurations

9 9 Phasor graph for a cylindrical rotor Institute of Mechatronics and Information Systems Synchronous motor

10 10 Phasor graph for a salient pole rotor Institute of Mechatronics and Information Systems Synchronous motor

11 11 Torque determination from a simplified phasor graph Institute of Mechatronics and Information Systems Synchronous motor

12 12 Torque – cylindrical rotor Institute of Mechatronics and Information Systems Synchronous motor GENERATOR MOTOR

13 13 Constant voltage, constant excitation, varying power Institute of Mechatronics and Information Systems Synchronous motor – cylindrical rotor GENERATORMOTOR

14 14 Constant voltage, constant excitation, varying power Institute of Mechatronics and Information Systems Synchronous motor – cylindrical rotor GENERATORMOTOR

15 15 Salient pole rotor – reluctance change Institute of Mechatronics and Information Systems Synchronous motor GENERATOR MOTOR

16 16 Torque – salient pole rotor Institute of Mechatronics and Information Systems Synchronous motor GENERATOR MOTOR

17 17 Constant voltage, constant excitation, varying power Institute of Mechatronics and Information Systems Synchronous motor – salient pole rotor GENERATOR MOTOR UNSTABLE

18 18 Power factor Institute of Mechatronics and Information Systems Synchronous motor INDUCTIVECAPACITIVE

19 19 V - curves Institute of Mechatronics and Information Systems Synchronous motor UNSTABLE INDUCTIVECAPACITIVE

20 20 Synchronization Institute of Mechatronics and Information Systems Synchronous motor

21 21 Start-up procedures 1.Auxiliary machine 2.Asynchronous start-up 3.Varying frequency and voltage Institute of Mechatronics and Information Systems Synchronous motor

22 22 Asynchronous start-up procedure: 1.shunting the field winding with a resistor 2.asynchronous start-up with reduced voltage 3.switching to nominal voltage 4.disconnecting the shunting resistor 5.energising the field winding Institute of Mechatronics and Information Systems Synchronous motor

23 23 Institute of Mechatronics and Information Systems Synchronous reluctance motor

24 24 Institute of Mechatronics and Information Systems Synchronous reluctance motor

25 25 Institute of Mechatronics and Information Systems Switched reluctance motor

26 26 Institute of Mechatronics and Information Systems Switched reluctance motor

27 27 Institute of Mechatronics and Information Systems Switched stepper motor

28 28 Institute of Mechatronics and Information Systems Switched stepper motor

29 29 Institute of Mechatronics and Information Systems Switched stepper motor

30 30 Institute of Mechatronics and Information Systems Thank You for Your attention


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