What is source transformation theorem?

Source transformation is the process of simplifying a circuit solution, especially with mixed sources, by transforming voltage sources into current sources, and vice versa, using Thévenin’s theorem and Norton’s theorem respectively.

What is the formula of source transformation?

Voltage Source Transformation We transform a voltage source into a current source by using ohm’s law. A voltage source can be changed into a current source by using ohm’s formula, I=V/R.

What is source transformation example?

Let us understand this technique of source transformation using an example. Example: Convert the following current source to equivalent voltage source. Thus, the strength of voltage source will be 100 V. The internal series resistance of this source will be equal to the resistance of current source i.e. 10 Ω.

Why do we use source transformation?

Source transformation methods are used for circuit simplification to modify the complex circuits by transforming independent current sources into independent voltage sources and vice-versa. To analyse the circuits we can apply a simple voltage and current divider techniques by using these transformations.

What are the types of source transformation?

Source Transformation for Independent Sources

  • Step 1: Current-to-Voltage Source Transformation.
  • Step 2: Voltage-to-Current Source Transformation.
  • Step 3: Current-to-Voltage Source Transformation (again)

Is source transformation unilateral?

Explanation: A source transformation is bilateral because a voltage source can be converted to a current source and vice-versa.

Why is source transformation needed?

What is the significance of source transformation?

What remains the same in source transformation?

Explanation: In source transformation, the value of the voltage and current sources change when changed from voltage to current source and current to voltage source but the value of the resistance remains the same.

Which of the following is the source transformation?

Explanation: In Source transformation, a voltage source in series with a resistor is replaced by a current source in parallel with the same resistor and vice versa. So, it is bilateral.