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Monthly Archives: April 2010

Problem 1-14: Current of A Voltage Source

Two simple circuits are used to demonstrate the characteristic of voltage and current sources. In both cases, the voltage sources are in series with current sources.

Posted byYazApril 29, 2010Posted inBasic Concepts, Electrical Circuits ProblemsTags: Independent Sources, Voltage Source10 Comments on Problem 1-14: Current of A Voltage Source

Problem 1-13: Voltage of A Current Source

Five circuits are considered to explain the characteristics of voltage and current sources. It is shown how voltage sources enforce their voltages on parallel elements.

Posted byYazApril 24, 2010Posted inBasic Concepts, Electrical Circuits ProblemsTags: Current Source, Independent Sources12 Comments on Problem 1-13: Voltage of A Current Source

Problem 1-12: Using Voltage Sources to Determine Node Voltages

A three-node circuit is solved by using the voltage of voltage sources. The nodal analysis is not used since there are enough voltage sources to determine all node voltages.

Posted byYazApril 23, 2010August 21, 2019Posted inElectrical Circuits Problems, Resistive CircuitsTags: KCL, KVL, KVL_KCL, node voltage, Voltage SourceLeave a comment on Problem 1-12: Using Voltage Sources to Determine Node Voltages

Problem 1-11: Solving a Circuit with Three Nodes by the Nodal Analysis

The circuit is solved using the Nodal Analysis. It has three nodes, two sources (one voltage, one current, both independent) and four resistors.

Posted byYazApril 23, 2010August 21, 2019Posted inElectrical Circuits Problems, Resistive CircuitsTags: KCL, Nodal Analysis8 Comments on Problem 1-11: Solving a Circuit with Three Nodes by the Nodal Analysis

Problem 1-10: Solving by Nodal Analysis – Circuit with Four Nodes

A circuit with four nodes solved using the Nodal Analysis. Step-by-step solution is provided. The circuit has three current sources and three resistors.

Posted byYazApril 23, 2010August 21, 2019Posted inElectrical Circuits Problems, Resistive CircuitsTags: KCL, KVL, Nodal Analysis, reference node3 Comments on Problem 1-10: Solving by Nodal Analysis – Circuit with Four Nodes

Problem 1-9: Power of a Current Source

A simple DC resistive circuit is solved by circuit reduction (for series and parallel resistors) and the power a current source calculated.

Posted byYazApril 17, 2010August 22, 2019Posted inElectrical Circuits Problems, Resistive CircuitsTags: circuit reduction, circuit_reduction, Current Source, current source power, parallel resistors, series resistorsLeave a comment on Problem 1-9: Power of a Current Source

Problem 1-8: Nodal Analysis – Power of Current Source

A simple DC resistive circuit with three resistors and two current sources are solved by the Nodal Analysis and power of one current source is determined.

Posted byYazApril 15, 2010August 22, 2019Posted inElectrical Circuits Problems, Resistive CircuitsTags: Current Source, Nodal Analysis, Nodal_Analysis, Power, power calculation, reference node3 Comments on Problem 1-8: Nodal Analysis – Power of Current Source

Problem 1-7: Circuit Reduction – Current Divider

Solving a circuit by using circuit reduction and current divider methods

Posted byYazApril 15, 2010August 22, 2019Posted inElectrical Circuits Problems, Resistive CircuitsTags: circuit reduction, circuit_reduction, current divider, source_division3 Comments on Problem 1-7: Circuit Reduction – Current Divider

Problem 1-6: Single Node-Pair Analysis

Solving a circuit with single node-pair analysis without reducing it.

Posted byYazApril 15, 2010Posted inElectrical Circuits Problems, Resistive CircuitsTags: node-pair, node-pair analysis, Single node pair analysisLeave a comment on Problem 1-6: Single Node-Pair Analysis

Problem 1-5: Single Loop Analysis

Solving circuit with single loop analysis without reducing

Posted byYazApril 14, 2010Posted inElectrical Circuits Problems, Resistive CircuitsTags: loop current, single loop analysis1 Comment on Problem 1-5: Single Loop Analysis

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