Skip to Main Content
Electric Circuits and Networks, Ist Edition by Pearson
book

Electric Circuits and Networks, Ist Edition by Pearson

by K. S. Suresh Kumar
May 2024
Intermediate to advanced content levelIntermediate to advanced
840 pages
45h 20m
English
Pearson India
Content preview from Electric Circuits and Networks, Ist Edition by Pearson
17.9.2 Kirchhoff’s Voltage Law and the Q
f
Matrix
We know that KVL equations of a network can be expressed in terms of the f-circuit
matrix B
f
for some chosen tree as This equation shows
that all branch voltages in a network can be expressed in terms of a reduced set of voltages –
the set of twig voltages for some chosen tree. This fact is restated in the following manner.
We substitute for B
ft
in terms of Q
fl
to complete the description of KVL equations in
terms of Q
f
matrix.
17.10 NODE-PAIR ANALYSIS OF NETWORKS
Q
f
i(t) 0 (17.10-1)
v(t) Q
f
T
v
t
(t) 0 (17.10-2)
Two equations – Eqn. 17.10-1 and Eqn. 17.10-2 – help us to evolve a procedure for
solving an ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Embedded Systems Circuits and Programming

Embedded Systems Circuits and Programming

Julio Sanchez, Maria P. Canton

Publisher Resources

ISBN: 9781299447028