Solve the circuit and find the power of sources: , , , , , . Solution: There are three meshes in the circuit. So, we need to assign three mesh currents. It is better to have all the mesh currents loop in the same direction (usually clockwise) to prevent errors when writing out the equations.
Tag Archives: Power
Nodal Analysis - Dependent Current Source
Nodal analysis method is deployed to solve a four-node circuit which has a dependent current source. The target is to find the power of the controlled current source.
Problem 1-15: Power of Independent Sources
Determining power of independent voltage and current sources. Passive sign and active sign conventions are used to find out which source is supplyingpower and which one is absorbing.
Problem 1-8: Nodal Analysis - Power of Current Source
Solving the circuit using nodal analysis and finding the power of the current source.
Problem 1-3: Using Power and Conductance
Determine the resistance of the resistor, and .
Problem 1-2: Power and Conductance of Resistors
Finding power and conductance of resistors from the current and resistance
Problem 1-1: Power of Elements
Finding the power of elements and determining which one is supplying power and which one is absorbing it.