Lecture 2 - Electrical Circuits Analysis EE105 Fall...

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Electrical Circuits Analysis EE105 Fall 2011/2012 Lecture # 2 Eslam Ibrahim ElShorbagy Khamis AlSaba Lecturer at AlBaha Private College of Science
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Circuit Elements Circuit element is a mathematical model of a real device Active element: is capable of generating energy Examples: generators, batteries Passive element: absorbs (dissipates) energy Examples: resistors, capacitors,
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Active Element The most important active elements are voltage and current sources Independent sources independent voltage source independent current source Dependent sources dependent voltage source dependent current source
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Active Element Independent voltage source provides a specified voltage (independent of the current through the element)
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Active Element Independent current source provides a specified current (independent of the voltage across the element)
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Active Element Dependent source is a voltage or current generator whose source quantity depends on another circuit variable (current or voltage)
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This note was uploaded on 11/16/2011 for the course COE ee taught by Professor Abuumara during the Fall '11 term at King Fahd University of Petroleum & Minerals.

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Lecture 2 - Electrical Circuits Analysis EE105 Fall...

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