Thevinen Flashcards
Setup 2 Loop Thevenin Problem
Step 1
Label Loops
Setup 2 Loop Thevenin Problem
Step 2
Draw Clockwise Circles
Draw Arrows
Setup I1 Loop Thevenin Problem
Step 1
Enter I1 Pos Values
Setup I1 Loop Thevenin Problem
Step 2
Enter I2 Neg Values
Setup I1 Loop Thevenin Problem
Step 3
Simplify Voltage Sources
Setup I1 Loop Thevenin Problem
Step 4
Simplify
Setup I2 Loop Thevenin Problem
Step 1
Enter I1 Pos Values
Setup I2 Loop Thevenin Problem
Step 2
Enter I2 Neg Values
Setup I2 Loop Thevenin Problem
Step 3
Simplify Voltage Sources
Setup I2 Loop Thevenin Problem
Step 4
Simplify
Setup Matrix
I1 I2 =
I1 I2 =
Denominator
Loop Thevenin Problem
Step 1
Equation Format
(( * )-( * )) =
Denominator
Loop Thevenin Problem
Step 2
Cross Multiples
Minus
Cross Multiples
X/I1 Loop
Loop Thevenin Problem
Step 1
= I2
= I2
X/I1 Loop
Loop Thevenin Problem
Step 2
Equation Format
(( * )-( * )) =
X/I1 Loop
Loop Thevenin Problem
Step 3
Cross Multiples
Minus
Cross Multiples
X/I1 Loop
Loop Thevenin Problem
Step 4
Put over Denominator
Result in Amps
Y/I2 Loop
Loop Thevenin Problem
Step 1
I1 =
I1 =
Y/I2 Loop
Loop Thevenin Problem
Step 2
Equation Format
(( * )-( * )) =
Y/I2 Loop
Loop Thevenin Problem
Step 3
Cross Multiples
Minus
Cross Multiples
Y/I2 Loop
Loop Thevenin Problem
Step 4
Put over Denominator
Result in Amps
Setup 2 Loop Thevenin Problem
Step 3
ID Load Point Resistor
Vth
Loop Thevenin Problem
Multiply Load Point Resistor by I2 Loop
Result in Volts
Rth
Loop Thevenin Problem
Simply Resistors down to Load Point
Result in Ohms
Black Box
Loop Thevenin Problem
Box with one resistor and one voltage source
Place a Load on Black Box
Loop Thevenin Problem
Add resistors in series
Then Calc
