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What else can I help you with?
Name the types of alternators based on their rotor construction?
1) Rotating armature alternator, rotates in stationary magnetic field. 2) Rotating field alternator, the magnetic field is rotating.
Why ac is not uses in rotor of alternators?
This question is not clear since alternators produce alternating current.
What charges an alternator?
Alternators convert rotating mechanical energy into electrical energy. Alternators produce electrical energy by induction of the coil wires by the spinning electromagnet rotor. The back voltage and eddy currents produce a magnetic field that opposes the rotation of the rotor, conserving total energy.
What kind of rotor is most suitable for turbo alternators which are designed to run at high speed?
Smooth cylindrical type
What materials are used in the construction of the rotor?
Wire, iron and steel.
What is voltage in rotor of 11 KV AC generator?
Star (or 'wye') connected alternators have a phase voltage of 6.35 kV, and a line voltage of 11 kV. Incidentally, it's 'kV', not 'KV'.
What is a rotor cup?
A rotor cup is a component used in various types of machinery, particularly in helicopters and some types of aircraft. It serves as the attachment point for rotor blades, allowing them to pivot and rotate around a central hub. The rotor cup is crucial for the aerodynamic performance and stability of the rotor system. Its design ensures that the rotor blades can adjust their pitch and maintain optimal lift and control during flight.
What are four types for wind turbines?
1. Horizontal axis lift rotor 2. Horizontal axis drag rotor 3. Vertical axis lift rotor 4. Vertical axis drag rotor
What is meant by salient and non-salient pole machine?
for salient type motor Lq>Ld, and non-salient type motor Lq=Ld; Lq and Ld are q-d axis inductanceAnswer'Salient' means to 'stick out', so a 'salient pole' machine is one whose rotor windings are fitted to pole pieces that stick out from the rotor shaft. A 'non-salient pole' machine is one in which the windings are placed in slots machined along the length of the rotor.Salient pole machines run slower and have more poles than slotted-rotor machines, and are typically used in alternators run by water turbines; slotted-rotor machines are typically used in alternators run by high-speed steam/gas turbines.
In alternators the welding current is produced on the?
In alternators, the welding current is produced on the stator winding due to the electromagnetic induction process. When the rotor, which is a magnet, rotates within the stator, it creates a varying magnetic field that induces an alternating current (AC) in the stator windings. This induced current can then be used for welding applications by converting it to the appropriate form and intensity required for the welding process.
What will happen if we slip rings are used in motors intead of commutator?
If slip rings are used, a dc field current fed to the rotor through the slip rings causes a magnetic field that rotates with the rotor. This is used in synchronous motors and also in alternators in cars and power plants. In a car alternator the dc current supplied to the rotor is used to control the votage generated in the stator, which is connected through diodes directly to the battery.
How can you tell if the rotors on my 2001 4cy accord are pressed on?
If the rotor of the 2001 Honda Accord will does not have mounting hardware it is pressed on. To remove these types of rotors the caliper will have to be unmounted. The rotor will then come off.
