Laboratory Exercise 3 - Nodal Analysis | ECET 1100, Lab Reports of Microelectronic Circuits

Download Laboratory Exercise 3 - Nodal Analysis | ECET 1100 and more Lab Reports Microelectronic Circuits in PDF only on Docsity! 4/2/2009 1of 1 CLB Southern Polytechnic State University Electrical and Computer Engineering Technology ECET 1100 Laboratory Exercise No. 3 Nodal Analysis Name_________________________________ Lab Section___________ Date_____________ 1. Write the nodal equations, using the indicated node voltages, for the following circuit. 2. Use MathCAD and matrices to solve the nodal equations and to determine the total power dissipated by the circuit. 3. Use Pspice to solve for all of the node voltages and power dissipated by the circuit. 4. Orcad Pspice 9.1 Student Version (>27 Mb) can be downloaded at: http://ecet.spsu.edu/CM-Software.php The program is also available at all computers in G-215. 5. Verify that your Pspice and MathCAD results are the same. 6. Submit a copy of your files and results in the format specified by your Instructor. R6 R7 Figure 1 Complex Circuit R1 E1 R2 R3R4 R5 R8 R9 E2 E3 E4 + + + +| _ _ _ V1 V2 V4V3 R1 = 30 Ω R2 = 10 Ω R3 = 40 Ω R4 = 25 Ω R5 = 5 Ω R6 = 20 Ω R7 = 15 Ω R8 = 10 Ω R9 = Supplied by instructor E1 = 12 V E2 = 6 V E3 = 8 V E4 = 4 V