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EXPERIMENT 5. NODE VOLTAGE METHOD. RROTEUS OBJECTIVES. HOW TO INSERT DEPENDENT SOURCES TO CIRCUIT SHEMATIC HOW TO FIND OUT ELEMENTS’ VOLTAGES IN TERMS OF NODE VOLTAGES (SUBSTRUCTION OPERATION). CIRCUIT TO BE ANALYASED BY PROTEUS SIMULATION. i 2. i 5. i 4. i 3. ADDING «RESISTOR»ELEMENTS.
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EXPERIMENT 5 NODE VOLTAGE METHOD Ertuğrul Eriş & Berrak Öztürk
RROTEUS OBJECTIVES • HOW TO INSERT DEPENDENT SOURCES TO CIRCUIT SHEMATIC • HOW TO FIND OUT ELEMENTS’ VOLTAGES IN TERMS OF NODE VOLTAGES (SUBSTRUCTION OPERATION) Ertuğrul Eriş & Berrak Öztürk
CIRCUIT TO BE ANALYASED BY PROTEUS SIMULATION i2 i5 i4 i3 Ertuğrul Eriş & Berrak Öztürk
ADDING «RESISTOR»ELEMENTS Ertuğrul Eriş & Berrak Öztürk
ADDING «DC VOLTAGE SOURCE» ELEMENT Ertuğrul Eriş & Berrak Öztürk
ADDING «CURRENT CONTROLLED VOLTAGE SOURCE ELEMENT» (CCVS) • Could give a name to the element by writing here Ertuğrul Eriş & Berrak Öztürk
TOPOLOGY CCVS has a 4 pin Ertuğrul Eriş & Berrak Öztürk
TOPOLOGY: CCSV CONNECTION-1 Controlling current (R3 resistor’s current) should also flow the control terminals of the CCSV element. Ertuğrul Eriş & Berrak Öztürk
TOPOLOGY: CCSV CONNECTION-2 current flow reference of both R3 and CCVS elements should be in the same direction Ertuğrul Eriş & Berrak Öztürk
TOPOLOGY: CCSV CONNECTION-3 Non of the terminals of the CCVS elements shoul be in open air! Ertuğrul Eriş & Berrak Öztürk
TOPOLOGY EDITING CCVS ELEMENT’S PROPERTIES Ertuğrul Eriş & Berrak Öztürk
OUTPUTS: CURRENT PROBES I1, I2, I3, I4, I5, Iphi and Iccvs What happens if an element’s current flow reference and probe current reference directions are opposite? Ertuğrul Eriş & Berrak Öztürk
OUTPUTS:VOLTAGE PROBES • Voltage probe directly measures node voltages! • not the elements voltages (exceptions?) • How could find the element voltages? Ertuğrul Eriş & Berrak Öztürk
SIMULATION TYPE: ANALOG Ertuğrul Eriş & Berrak Öztürk
ADDING CURRENTS AND VOTAGES OF WHICH WAVEFORMS TO BE OBSERVED Add trace How to choose different y-axis for the voltages and currents? Ertuğrul Eriş & Berrak Öztürk
FINDING ELEMENT VOLTAGES FROM NODE VOLTAGES: VR1=V1-V2 Ertuğrul Eriş & Berrak Öztürk
FINDING ELEMENT VOLTAGES FROM NODE VOLTAGES: VR2=V2 Ertuğrul Eriş & Berrak Öztürk
FINDING ELEMENT VOLTAGES FROM NODE VOLTAGES Ertuğrul Eriş & Berrak Öztürk
COMPARISON PROTEUS AND MATLAB SOLUTIONs i2 i5 i4 i3 Ertuğrul Eriş & Berrak Öztürk