Circuit theory
RESONANCE AND COUPLED CIRCUITS
SERIES AND PARALLEL RESONANCE THEIR FREQUENCY RESPONSE Series Resonance The basic series-resonant circuit is shown in fig. 1.…
August 19, 2021 · JacobAuthor: Jacob
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Circuit theory
Nortons Theorem
Nortons theorem is an analytical method used to change a complex circuit into a simple equivalent circuit consisting…
August 19, 2021 · JacobCircuit theory
Thevenin’s Theorem
Thevenin theorem is an analytical method used to change a complex circuit into a simple equivalent circuit consisting…
August 19, 2021 · JacobCircuit theory
Star Delta Transformation
Star-Delta Transformations and Delta-Star Transformations allow us to convert impedances connected together in a 3-phase configuration from one…
August 19, 2021 · JacobCircuit theory
Voltage Divider Circuits
Let’s analyze a simple series circuit, determining the voltage drops across individual resistors: Determine the Total Circuit Resistance From…
August 19, 2021 · JacobCircuit theory
NETWORK REDUCTION AND NETWORK THEOREMS FOR DC AND AC CIRCUITS
Network reduction: voltage and current division, source transformation –star delta conversion. Thevenins and Novton & Theorem –Superposition Theorem…
August 19, 2021 · JacobCircuit theory
Nodal Analysis
Nodal Voltage Analysis finds the unknown voltage drops around a circuit between different nodes that provide a common…
August 19, 2021 · JacobCircuit theory
Mesh Current Analysis
Mesh Current Analysis is a technique used to find the currents circulating around a loop or mesh with…
August 19, 2021 · JacobCircuit theory
DIFFERENCE BETWEEN AC AND DC:
Current that flows continuously in one direction is called direct current . Alternating current (A.C) is the current that flows in one direction for a brief time then reverses and flows in opposite direction for…
August 19, 2021 · JacobCircuit theory
DC Circuits and AC Circuits
DC CIRCUITS: A DC circuit (Direct Current circuit) is an electrical circuit that consists of any combination of…
August 19, 2021 · Jacob