1 / 12

Lecture 6

Lecture 6. Nodal Analysis Section 4.1-4.4 Jack Ou , Ph.D. Definitions. Nodes. Branch. Essential Node. Step 1: Number of Nodal Voltage Equations. n e is essential nodes Number of nodal voltage Equations is n e -1. n e is 3 2 nodal voltage equations are required.

seven
Download Presentation

Lecture 6

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Lecture 6 Nodal Analysis Section 4.1-4.4 Jack Ou, Ph.D.

  2. Definitions

  3. Nodes

  4. Branch

  5. Essential Node

  6. Step 1: Number of Nodal Voltage Equations • ne is essential nodes • Number of nodal voltage Equations is ne-1 ne is 3 2 nodal voltage equations are required.

  7. Step 2: Designate a node as the reference node. • Suggestion: Select the node with the most branches.

  8. Step 3:Define the Node Voltage on the Diagram

  9. Step 4: Apply KCL • Sum Currents Away from Essential Node

  10. Example 4.2

  11. Example 4.3

  12. Supernode • When a voltage source is between two essential nodes, we can combine these nodes to form a supernode.

More Related