Identifying Nodes Example M. A. Hameed ECSE Department Rensselaer - - PowerPoint PPT Presentation

Identifying Nodes

• M. A. Hameed

ECSE Department Rensselaer Polytechnic Institute

Intro to ECSE

Nodal Analysis Example

• M. Hameed

13 September 2019

• 2. Kr

97

Apply

nodal

liar

ur

4km

analysis

to

find

"

FM?F¥M¥MT

. "

5V

nodal

voltages

⑦

*a}

§4kr

VA

NB

• Vci

ftp.#KCL@wdeA:Van-oo5+Vaa-oo3+Vaz-ooY=o

• ①

kcL@nodeBi_VBz-oohho-tVByoo-VBa-oVoo_o-2Okc-wdikoo.t

"

+

• ③

• M. Hameed

13 September 2019

Systemoflineareqnations

• 4 Va
• VB
• Vc

=

10

• 2 VA

t 443

• Vc

=

O

• 2 VA
• VB

+ 4K

=

Ax

=

b

a- (I! )

3×1

* E:

÷ '

3×3

3×1

• M. Hameed

13 September 2019

n

=

A

' '

b

inv C

)

→

VA =3 - 75

✓

K

= [

3

}? Ys

VB

• _ 2^5 V

→ Vc

= 2

• 5 V

3×1