Electronics-I Lecture 08

Electronics-I Lecture 08 - DesignofaShuntRegulator I = IZ +...

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Lecture 08 Electronics I 1 Design of a Shunt Regulator L O z ZO O O s R V r V V R V V + - = - L O O z O z ZO s R V R V r V r V R V + + = + L z z O s z ZO I R r R r V R V r V + + = + L Z I I I + = L s z ZO z z O I R V r V R r R r V - + = +
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Lecture 08 Electronics I 2 Design of a Shunt Regulator ) || ( z L z z s z ZO O r R I R r r V R r R V V - + + + = L s z ZO z z O I R V r V R r R r V - + = + + - + = R r R r I R V r V V z z L s z ZO O ( 29 ( 29 R r R r I R r R R r V R r r R r V V z z L z z s z z z ZO O + - + + + =
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Lecture 08 Electronics I 3 Design of Shunt Regulator V = V s  r / (r + R) Line Regulation =  ΔV o /ΔV  r / (r + R) V = -   I L (r || R) Load Regulation =  ΔV o /ΔI = -   (r || R) As r << R Load Regulation  2245  -   r
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This note was uploaded on 12/12/2010 for the course EE 1 taught by Professor Shahidanwar during the Spring '10 term at NUCES.

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Electronics-I Lecture 08 - DesignofaShuntRegulator I = IZ +...

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