English level III

Teacher: Karla Lizbeth Megia Barrera

Project:Voltage source and Web Page

Student:

•Luis Antonio González GilLuis Antonio González Gil

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Irapuato. Gto.Irapuato. Gto. Wednesday – November- 11th – 2015Wednesday – November- 11th – 2015

WEB PAGE DISTRIBUTION

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HOME PAGE OR INITIAL PAGE

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DO IT YOUR SELF

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DEAL ROOM

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DEAL ROOMPOST MODE

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TransformadorTransformador

Bla bla blaBla bla bla

TransformadorTransformador

Bla bla blaBla bla bla

The bridge full wave rectifierThe bridge full wave rectifierThe bridge rectifier uses four diodes connected as shown in the figure-Iab. When the The bridge rectifier uses four diodes connected as shown in the figure-Iab. When the

input cycle is positive the diodes D1,D2 are forward biased and conduct current in the input cycle is positive the diodes D1,D2 are forward biased and conduct current in the

direction shown. A voltage is developed across of RL that looks like the positive half of direction shown. A voltage is developed across of RL that looks like the positive half of

the input cycle. During this time, diodes D3,D4 are reverse biased.the input cycle. During this time, diodes D3,D4 are reverse biased.

Figure-Ib, D1,D2, forward biased and conduct currentFigure-Ib, D1,D2, forward biased and conduct current

The bridge full wave rectifierThe bridge full wave rectifier

When the input cycle is negative as in the figure-Ib, the diodes D3,D4, are forward When the input cycle is negative as in the figure-Ib, the diodes D3,D4, are forward

biased and conduct current in the same direction through RL, as during the positive biased and conduct current in the same direction through RL, as during the positive

half cycle. During the negative half cycle D1,D2 , are reverse biased. A full wave half cycle. During the negative half cycle D1,D2 , are reverse biased. A full wave

rectified output voltage appears across RL as a result of this action.rectified output voltage appears across RL as a result of this action.

Figure-Ib, D3,D4, forward biased and conduct currentFigure-Ib, D3,D4, forward biased and conduct current

Voñtaje de rizoVoñtaje de rizo

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Voltage de rizoVoltage de rizo

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ReguladoresReguladores

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ReguladoresReguladores

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SimulationSimulation

In the figure-IIa, shows, the circuit of basic source for implementationIn the figure-IIa, shows, the circuit of basic source for implementation

Figure-IIa, circuit basicFigure-IIa, circuit basic

SimulationSimulation

The figure-IIb shows the signals Vin, Vout, observed Vripple

Figure-Iib, signalsFigure-Iib, signals

Vinput

Voutput

Vripple

ImplementationImplementation

The figure-III shows the implementation of a experimental source voltage is observed,

which does not use transformer, the current is reduced through the RC impedance, and

the regulation of voltage is through the zener diode.

Figure-III, experimental source

ConclutionConclution

Voltage sources are important for various applications, which is why Voltage sources are important for various applications, which is why

their design must be according to the required needs.their design must be according to the required needs.