A generator has two types of DC, called Dynamo (Dynamo) and An alternating current is called. Alter Peter I (Alternator) for electrical generator that am used in The industry. By many to be a generator of alternating current. Including a one phase and 3 phase power, particularly by large scale power plant am a 3 phase generator can produce all The power and three times An power of a phase.
In general, An generator are composed of two major parts called. Rotor (Rotor), which am 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 The silicon steel sheets are coated with insulation. In order to reduce losses caused by eddy current (Eddy Current) within An core of A rotor to get power from The 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. An coil are made of steel packed with embedded rotor. Principle of motion of The magnet through a wire conductor. Will result in An induction voltage and A stator voltage is used to.
AnoAnr important component of A generator am a large Xs are A same size rotor. Do not enter A rotor produces direct current (DC Exciting Current) to generate a magnetic field on A rotor. Types of information to The power sector. Or use An AC. Through a DC power conversion circuit before entering into A 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 An intensity of An magnetic field generated by A rotor of An electric current are fed to An rotor. The frequency of The electricity generated depends on two factors An speed of The rotor are rotated. An rotational energy are much higher frequencies. And An amount of electricity generated on The 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 An number of magnetic poles (poles).
A performance. Not only is The generator. Power to control A voltage and frequency on The basare determined by An speed of rotation and magnetic fields generated on A rotor must be controlled at all times. It has a built in Werner (Governor) control The speed constant. If speed drops, it sends a signal to An power source. The 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 A 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.
A high speed, large size 3000 100000 kVA. Or above A 750 333 rounds per minute with a horizontal shaft and shaft set Suitable for water type or Impulse Reaction.
A low speed, small size is 200 2,00 kV. Rotate 250 cycles per minute, down to A 125 kV and 5000 or 10,000 rpm down. Most of A shaft. For a Francis turbine and Kaplan.
A low speed, large size 5000 250000 kVA. Rotating or higher spin 250 75 rpm of A shaft are located. For a Francam turbine and Kaplan 2.6.3 An initial investment cost and electricity production.
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