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Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Synchronous_motor> ?p ?o }

• Synchronous_motor abstract "A synchronous electric motor is an AC motor in which, at steady state,the rotation of the shaft is synchronized with the frequency of the supply current; the rotation period is exactly equal to an integral number of AC cycles. Synchronous motors contain multiphase AC electromagnets on the stator of the motor that create a magnetic field which rotates in time with the oscillations of the line current. The rotor with permanent magnets or electromagnets turns in step with the stator field at the same rate and as a result, provides the second synchronized rotating magnet field of any AC motor. A synchronous motor is only considered doubly fed if is supplied with independently excited multiphase AC electromagnets on both the rotor and stator. The synchronous motor and induction motor are the most widely used types of AC motor. The difference between the two types is that the synchronous motor rotates in exact synchronism with the line frequency. The synchronous motor does not rely on current induction to produce the rotor's magnetic field. By contrast, the induction motor requires \"slip\", the rotor must rotate slightly slower than the AC current alternations, to induce current in the rotor winding. Small synchronous motors are used in timing applications such as in synchronous clocks, timers in appliances, tape recorders and precision servomechanisms in which the motor must operate at a precise speed; speed accuracy is that of the power line frequency, which is carefully controlled in large interconnected grid systems.Synchronous motors are available in sub-fractional self-excited sizes to high-horsepower industrial sizes. In the fractional horsepower range, most synchronous motors are used where precise constant speed is required. These machines are commonly used in analog electric clocks, timers and other devices where correct time is required.In high-horsepower industrial sizes, the synchronous motor provides two important functions. First, it is a highly efficient means of converting AC energy to work. Second, it can operate at leading or unity power factor and thereby provide power-factor correction.".
• Synchronous_motor thumbnail Synchronous_motor-generator_set_for_AC_to_DC_conversion_(Rankin_Kennedy,_Electrical_Installations,_Vol_II,_1909).jpg?width=300.
• Synchronous_motor wikiPageExternalLink ACmotors.
• Synchronous_motor wikiPageExternalLink synchronous-vs-asynchronous.
• Synchronous_motor wikiPageID "487226".
• Synchronous_motor wikiPageLength "27158".
• Synchronous_motor wikiPageOutDegree "78".
• Synchronous_motor wikiPageRevisionID "708110533".
• Synchronous_motor wikiPageWikiLink AC_motor.
• Synchronous_motor wikiPageWikiLink Alternating_current.
• Synchronous_motor wikiPageWikiLink Alternator.
• Synchronous_motor wikiPageWikiLink Ball_mill.
• Synchronous_motor wikiPageWikiLink Brushless_DC_electric_motor.
• Synchronous_motor wikiPageWikiLink Category:Electric_motors.
• Synchronous_motor wikiPageWikiLink Category:Synchronous_machines.
• Synchronous_motor wikiPageWikiLink Cobalt.
• Synchronous_motor wikiPageWikiLink Coercivity.
• Synchronous_motor wikiPageWikiLink Direct_current.
• Synchronous_motor wikiPageWikiLink Doubly-fed_electric_machine.
• Synchronous_motor wikiPageWikiLink Electric_clock.
• Synchronous_motor wikiPageWikiLink Electric_generator.
• Synchronous_motor wikiPageWikiLink Electric_motor.
• Synchronous_motor wikiPageWikiLink Electrical_load.
• Synchronous_motor wikiPageWikiLink Electromagnet.
• Synchronous_motor wikiPageWikiLink Engine.
• Synchronous_motor wikiPageWikiLink Frequency.
• Synchronous_motor wikiPageWikiLink Hertz.
• Synchronous_motor wikiPageWikiLink Hysteresis.
• Synchronous_motor wikiPageWikiLink Induction_motor.
• Synchronous_motor wikiPageWikiLink Magnet.
• Synchronous_motor wikiPageWikiLink Magnetic_field.
• Synchronous_motor wikiPageWikiLink Magnetic_reluctance.
• Synchronous_motor wikiPageWikiLink Moment_of_inertia.
• Synchronous_motor wikiPageWikiLink Phonograph.
• Synchronous_motor wikiPageWikiLink Power_factor.
• Synchronous_motor wikiPageWikiLink Radian_per_second.
• Synchronous_motor wikiPageWikiLink Reluctance_motor.
• Synchronous_motor wikiPageWikiLink Remanence.
• Synchronous_motor wikiPageWikiLink Revolutions_per_minute.
• Synchronous_motor wikiPageWikiLink Robot.
• Synchronous_motor wikiPageWikiLink Rotor_(electric).
• Synchronous_motor wikiPageWikiLink Servomechanism.
• Synchronous_motor wikiPageWikiLink Shaded-pole_synchronous_motor.
• Synchronous_motor wikiPageWikiLink Short_circuit_ratio.
• Synchronous_motor wikiPageWikiLink Single-phase_electric_power.
• Synchronous_motor wikiPageWikiLink Slip_ring.
• Synchronous_motor wikiPageWikiLink Squirrel-cage_rotor.
• Synchronous_motor wikiPageWikiLink Stator.
• Synchronous_motor wikiPageWikiLink Steady_state.
• Synchronous_motor wikiPageWikiLink Stepper_motor.
• Synchronous_motor wikiPageWikiLink Tape_recorder.
• Synchronous_motor wikiPageWikiLink Three-phase.
• Synchronous_motor wikiPageWikiLink Timer.
• Synchronous_motor wikiPageWikiLink Torque.
• Synchronous_motor wikiPageWikiLink Torque_ripple.
• Synchronous_motor wikiPageWikiLink Utility_frequency.
• Synchronous_motor wikiPageWikiLink File:3phase-rmf-180f-airopt.gif.
• Synchronous_motor wikiPageWikiLink File:Electrical_Machinery_1917_-_Westinghouse_motor.jpg.
• Synchronous_motor wikiPageWikiLink File:Rotor_of_an_electric_water_pump.jpg.
• Synchronous_motor wikiPageWikiLink File:Stator_of_an_electric_water_pump.jpg.
• Synchronous_motor wikiPageWikiLink File:Synchronmot.jpg.
• Synchronous_motor wikiPageWikiLink File:Synchronous_motor-generator_set_for_AC_to_DC_conversion_(Rankin_Kennedy,_Electrical_Installations,_Vol_II,_1909).jpg.
• Synchronous_motor wikiPageWikiLink File:Synchronous_motor_from_Teletype_machine.jpg.
• Synchronous_motor wikiPageWikiLink File:V_curve_synchronous_motor.svg.
• Synchronous_motor wikiPageWikiLinkText "* WRSM".
• Synchronous_motor wikiPageWikiLinkText "Synchronous AC motor".
• Synchronous_motor wikiPageWikiLinkText "Synchronous motor".
• Synchronous_motor wikiPageWikiLinkText "Synchronous motor#Permanent magnet motors".
• Synchronous_motor wikiPageWikiLinkText "Synchronous".
• Synchronous_motor wikiPageWikiLinkText "Wound-rotor synchronous motor".
• Synchronous_motor wikiPageWikiLinkText "brushless synchronous 3-phase motors".
• Synchronous_motor wikiPageWikiLinkText "permanent magnet synchronous electric motor".
• Synchronous_motor wikiPageWikiLinkText "synchronous AC motor".
• Synchronous_motor wikiPageWikiLinkText "synchronous electric motor".
• Synchronous_motor wikiPageWikiLinkText "synchronous generator".
• Synchronous_motor wikiPageWikiLinkText "synchronous machines".
• Synchronous_motor wikiPageWikiLinkText "synchronous motor".
• Synchronous_motor wikiPageWikiLinkText "synchronous".
• Synchronous_motor wikiPageWikiLinkText "synchronous motor".
• Synchronous_motor wikiPageWikiLinkText "three-phase synchronous AC motors".
• Synchronous_motor wikiPageUsesTemplate Template:Citation_needed.
• Synchronous_motor wikiPageUsesTemplate Template:Electric_motor.
• Synchronous_motor wikiPageUsesTemplate Template:Main.
• Synchronous_motor wikiPageUsesTemplate Template:Reflist.
• Synchronous_motor subject Category:Electric_motors.
• Synchronous_motor subject Category:Synchronous_machines.
• Synchronous_motor hypernym Motor.
• Synchronous_motor type MotorsportSeason.
• Synchronous_motor type Motor.
• Synchronous_motor comment "A synchronous electric motor is an AC motor in which, at steady state,the rotation of the shaft is synchronized with the frequency of the supply current; the rotation period is exactly equal to an integral number of AC cycles. Synchronous motors contain multiphase AC electromagnets on the stator of the motor that create a magnetic field which rotates in time with the oscillations of the line current.".
• Synchronous_motor label "Synchronous motor".
• Synchronous_motor sameAs Q845675.
• Synchronous_motor sameAs محرك_تزامن.
• Synchronous_motor sameAs Motor_síncron.
• Synchronous_motor sameAs Synchronmotor.
• Synchronous_motor sameAs Motor_síncrono.
• Synchronous_motor sameAs Sünkroonmootor.
• Synchronous_motor sameAs موتور_سنکرون.
• Synchronous_motor sameAs Vierasmagnetoitu_tahtimoottori.
• Synchronous_motor sameAs Machine_synchrone.

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