Star Delta (Y-Δ) Transformation with Example
Star Delta Transformations and Delta Star Transformations allow us to convert resistances or impedances connected together at three different nodes from one type of connection to another and vice …
Category: Electrical Circuit Analysis
Maximum Power Transfer Theorem Proof and Example
Maximum Power Transfer Theorem state that maximum power will transfer from source to load if and only if the load resistance is equal to source internal resistance. The theorem …
Source Transformation: Current and Voltage Source Conversion
Source transformation or conversion is a technique to replace a voltage source with a current source for circuit simplification and vice versa.
Norton Theorem with Example: Electric Circuit Analysis
Norton Theorem reduces any two port circuit to a Norton Resistor, a load resistor, and a current source in parallel. Where Thevenin Theorem incorporates voltage source in series.
Voltage and Current Divider Rule VDR/CDR in Series/Parallel Circuit
Voltage divider rule (VDR) shows the distribution of voltage in a series circuit and current divider rule shows the current distribution in a parallel circuit.
Thevenin Theorem: The Thevenin Equivalent Circuit
According to Thevenin Theorem, a complex circuit is reduced to two resistor network, Thevenin Resistor, and Load resistor and a Thevenin Voltage source to avoid redundant computation to analyze …
Resistors in Parallel Circuits: Equivalent Resistance Calculator
Resistors are said to be parallel if there is only one path for the flow of current. The total resistance in parallel is less than the individual resistors in …
Resistors in Series Circuits: Equivalent Resistance
Resistors are in series if there is only one path for the flow of current. That's why current remain same for all the resistors in series.
Kirchhoff Current Law (KCL) with Example: Circuit Analysis
Kirchhoff Current Law (KCL) state that the current entering a node is always equal to the current leaving the node.
Kirchhoff’s Voltage Law (KVL) with Example: Circuit Analysis
Gustav Kirchhoff was a German physicist, who presented two laws; Kirchhoff’s Current Law (KCL) and Kirchhoff’s Voltage Law (KVL). Ohm law is a very basic one, which may not …