Electronics Forum

Electronics Circuits & Projects discussion forum. Get help with electronics.


Node Voltage Problem

Discuss all your electronics engineering related technical problems and other questions pertaining to design problems in any field of Electrical/Electronics/Computer Hardware

Moderator: pebe

Node Voltage Problem

Postby tknot2013 » Tue Feb 18, 2014 11:12 pm

Node Voltage.PNG
Node Voltage Problem
Node Voltage.PNG (36.72 KiB) Viewed 45860 times


Im either missing something or have looked at the problem for too long and lost my mind... If anyone can help with the solution to this problem it would be much appreciated! :D
tknot2013
 
Posts: 1
Joined: Tue Feb 18, 2014 11:06 pm

Re: Node Voltage Problem

Postby Ratch » Sat Jan 10, 2015 3:37 am

tknot,

The v2 and v4 node is a natural reference. Why is that same node marked with two different names? Why is the node at the connection of the 3 volt and 5 volts supply set to 0 volts? How do you know that? The 10 ohm resistor in parallel with the 3 volts supply doesn't change any voltages or currents in the circuit. It just puts a load on the 3 volt supply. Remove it and do the calculations.

So, take a cut at solving and post your equations. Solve for nodes v1 and v3.

Ratch
Ratch
 
Posts: 1
Joined: Sat Jan 10, 2015 3:16 am

Re: Node Voltage Problem

Postby PradeepKumar » Wed May 31, 2017 10:41 am

Nodal Voltage Analysis complements the previous mesh analysis in that it is equally powerful and based on the same concepts of matrix analysis.
PradeepKumar
 
Posts: 48
Joined: Tue Apr 19, 2016 4:48 am
Location: Bangalore


Return to EE quiz questions & problems



Who is online

Users browsing this forum: No registered users and 1 guest

Liquid Electrical Tape Glue Strong Sealing Waterproof H7 Dielectric S3 O9C1
$4.78
Liquid Electrical Tape Glue Strong Sealing Waterproof H7 Dielectric S3 O9C1 pictureDielectric Tune up Grease - Protects Electrical Connections from Salt, Dirt & Co
$19.99
Dielectric Tune up Grease - Protects Electrical Connections from Salt, Dirt & Co pictureGRAINGER APPROVED 4PGA2 Dielectric Nipple,3",6",Steel,PEX
$49.21
GRAINGER APPROVED 4PGA2 Dielectric Nipple,3CONDOR 26X623 Ear Muffs,Multi-Position,Dielectric,21dB
$11.19
CONDOR 26X623 Ear Muffs,Multi-Position,Dielectric,21dB picture


cron