| 41. | Bearing currents can be interrupted by installation of insulated bearings and specially designed electrostatic-shielded induction motors.
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| 42. | Induction motors may be further divided into Squirrel Cage Induction Motors and Wound Rotor Induction Motors.
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| 43. | This is commonly used for controlling the speed of induction motors, dimming lamps, and controlling electric heaters.
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| 44. | The electric motors utilize permanent magnets which have a higher efficiency than standard high speed induction motors.
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| 45. | The company was the first to use Linear Induction Motors ( LIMs ) on their roller coasters.
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| 46. | Launch lift hills use mostly linear synchronous motors or linear induction motors but sometimes use drive tires.
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| 47. | The original motors were Allis-Chalmers induction motors.
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| 48. | A single phase induction motor requires separate starting circuitry to provide a rotating field to the motor.
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| 49. | This maglev line specifically utilizes electromagnetic suspension ( EMS ) and linear induction motor ( LIM ) propulsion.
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| 50. | See Linear induction motor # Uses.
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