# The synchronous motor will develop maximum power when the load angle is?

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The synchronous motor will develop maximum power when the load angle is?

The synchronous motor will develop maximum power when the load angle is 900.

## Related questions

What is the maximum value of torque angle in synchronous motor?

The maximum constant load torque under which a synchronous motor will pull into synchronism at rated rotor supply voltage and frequency is known as?

If the load of the normally excited synchronous motor is increased the power factor will?

The maximum torque which a synchronous motor will develop at rest for any angular position of the rotor, at rated stator supply voltage and frequency, is known as?

The synchronous motor which works on leading power factor and does not drive any mechanical load is called?

The maximum reluctance power of a salient-pole synchronous motor having direct-axis reactance, 1.0 pu and quadrature-axis reactance, 0.5 pu, and input voltage, 1.0 pu is (A) 0.25 pu (B) 0.5 pu (C) 1.0 pu (D) 1.5 pu

If the field of synchronous motor is under excited, power factor will be?

The power factor angle and torque angle of a salient pole synchronous generator drawing a current of 1.0 pu from a lagging load are 45o and 15o, respectively. The direct axis and quadrature axis currents, respectively, are (A) 0.5 pu, 0.866 pu (B) 0.866 pu, 0.5 pu (C) 0.707 pu, 0.707 pu (D) 0.5 pu, 0.5 pu

In a synchronous motor which losses varies with load?

The maximum load that a power transformer can carry is limited by its?

A synchronous motor has better power factor as compared to that of an equivalent induction motor. This is mainly because?

The effect of increasing load on a synchronous motor running with normal excitation is (A) Increase both its Ia and power factor. (B) Decrease Ia, but increase power factor. (C) Increase Ia, but decrease power factor (D) Decrease both Ia and power factor.

In synchronous motor, does the winding losses vary with load?

In a synchronous generator delivering lagging power factor load  (1) the excitation emf leads terminal voltage by the power angle (2) the excitation emf lags terminal voltage by the power angle (3) excitation emf leads the terminal voltage by the power factor angle (4) excitation emf lags the terminal voltage by the power factor angle

what will happen when excitation of an unloaded salient pole synchronous motor suddenly gets disconnected?

"Maximum power output is obtained from a network when the load resistance is equal to the output resistance of the network as seen from the terminals of the load". The above statement is associated with?

How can we improve power factor using synchronous motor?

Torque angle for the synchronous machine is the angle between (A) stator magnetic field and rotor magnetic field (B) stator magnetic field and net magnetic field in the air gap (C) rotor magnetic field and net magnetic field in the air gap (D) excitation voltage and impedance voltage drop

If we change the excitation of synchronous machine will it affect on motor speed?

If we change the excitation of synchronous machine will it affect on power factor?

For a transformer, operating at constant load current, maximum efficiency will occur at?

Three phase synchronous motor will have how many sliprings?

The synchronous speed of an 8 pole induction motor supplied power from a 50 Hz source will be ?

A three-phase synchronous motor connected to ac mains is running at full load and unity power factor. lf its shaft load is reduced by half and field current is held constant then its new power factor will be

The damping winding in synchronous motor is generally used to?

An unexcited single phase synchronous motor is ?