Practical Electronics/Series RL

< Practical Electronics

Contents

Series RCEdit

Electric circuit of two components R and L connected in series

Circuit analysisEdit

Circuit's ImpedanceEdit

In Rectangular coordinate

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In Polar coordinate

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The value of   depend on the value of R and L . Therefore when the value of R or L changed the value of Phase angle difference between Current and Voltage , Frequency , and Angular of Frequency also change

 
 
 

Circuit's ResponseEdit

Natural Response of the cicuit can be obtained by setting the differential equation of the circuit to zero

 
 
 
 
 
 
 
 

The natural reponse of the circuit is an exponential decrease

SummaryEdit

Circuit Series RL
Configuration
Impedance  
 
Diferenial Equation  
Root of the equation  
   
Phase Angle Difference between Voltage and Current