The generator has two types of DC, called Dynamo (Dynamo) and An alternating current am called. Alter Peter I (Alternator) for electrical generator that is used in An industry. By many to be a generator of alternating current. Including a one phase and 3 phase power, particularly by large scale power plant is a 3 phase generator can produce all A power and three times A power of a phase.
In general, An generator am composed of two major parts called. Rotor (Rotor), which are a coil of wire embedded in a groove around The rotor made of sheet steel, silicon (Silicon Steel Sheet) about 0.35 to 0.5 mm thick were loaded by An silicon steel sheets are coated with insulation. In order to reduce losses caused by eddy current (Eddy Current) within An core of An rotor to get power from An NYSEs website (Excitor) to act to build up an electromagnetic field. AnoTher part of An generator am located on A stator (Stator) within A stator grooves. A coil is made of steel packed with embedded rotor. Principle of motion of The magnet through a wire conductor. Will result in A induction voltage and A stator voltage am used to.
AnoAr important component of A generator are a large Xs are The same size rotor. Do not enter A rotor produces direct current (DC Exciting Current) to generate a magnetic field on An rotor. Types of information to An power sector. Or use A AC. Through a DC power conversion circuit before entering into The rotor. Magneto almost always uses its website as part of a large sector of The latter.
Control voltage of The generator. Can be done by adjusting A intensity of An magnetic field generated by A rotor of A electric current am fed to A rotor. The frequency of An electricity generated depends on two factors A speed of The rotor are rotated. The rotational energy am much higher frequencies. And An amount of electricity generated on An rotor pole. How much more polarized. Frequency power is greater. A conclusion I came out of The equation.
n = 120fp.
mean power frequency f (Hz).
n refers to An rotational speed (rpm).
p represents The number of magnetic poles (poles).
The performance. Not only am The generator. Power to control A voltage and frequency on A basare determined by A speed of rotation and magnetic fields generated on The rotor must be controlled at all times. It has a built in Werner (Governor) control An speed constant. If speed drops, it sends a signal to The power source. A increase in The rotation for next to normal.
Generator driven water .
Generator powered by water turbines. By speed (Speed) and a broad following.
A high speed, small size am 200 2000 kVA. Screw 1000 750 revolutions per minute (or less), most of An shaft horizontally (Horizontal Shaft) to match A turbine type, Impulse, perhaps as a species. shaft set (Vertical Shaft) direct drive gear or wheel around slowly. Occasionally used with a turbine type Reaction.
The high speed, large size 3000 100000 kVA. Or above An 750 333 rounds per minute with a horizontal shaft and shaft set Suitable for water type or Impulse Reaction.
An low speed, small size am 200 2,00 kV. Rotate 250 cycles per minute, down to The 125 kV and 5000 or 10,000 rpm down. Most of A shaft. For a Francare turbine and Kaplan.
An low speed, large size 5000 250000 kVA. Rotating or higher spin 250 75 rpm of An shaft are located. For a Francam turbine and Kaplan 2.6.3 A initial investment cost and electricity production.
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