Circuit Theory and Networks

Elecrical Circuit Theory and Networks
Books
tushar pramanick Mon, 08/15/2011 - 15:45
1. Basic Circuit Elements and Waveforms | 2. Mesh and Node Analysis | 3. Graph Theory and Network Equation | 4. Fourier Series | 5. The Laplace Transform | 6. Application Laplace Transform | 7. Network Theorems | 8. Resonance | 9. Analogous System ....
Definitions of Electrical Circuits
Definitions of Electrical Circuits
Sudeepta Pramanik Thu, 07/28/2011 - 20:29
An electric circuit is a path of connected elements in which electrons can flow from a voltage or current source. Before going into discussion of network analysis or Circuit is required to know certain definitions.
Conservation of Energy
BookPage
Sudeepta Pramanik Wed, 07/27/2011 - 22:58

The law of conservation of energy states that energy cannot be created no destroyed, but it can be converted from one form to other. Electrical technology isn't also against it. Here are some examples of energy conservation which belongs to electrical technology.

Standard Input Signals
step input
Sudeepta Pramanik Wed, 07/27/2011 - 22:37

A signal is function of independent variable that carry some information. Practically the input and also output signals of any system are complex (they are combination of other signal) in nature. Thus it is being tough to analyze the characteristic performance of any system by those signal.

Magnetic Coupling
manetic coupling
Sudeepta Pramanik Sat, 06/25/2011 - 21:14
A magnetic coupling is a coupling where energy can be transferred from one circuit to another, not connected through any physical mechanical connection but using magnetic flux
Circuit Components
Circuit component
Sudeepta Pramanik Fri, 06/17/2011 - 19:29
RESISTOR: Resistor is energy absorbing element in electrical circuit. It's unit is ohm. INDUCTOR: Inductor is an energy storing element in electrical circuit. It's unit is henry.
Kirchhoff's Laws
Kirchoff
Sudeepta Pramanik Fri, 06/17/2011 - 10:13
Kirchhoff's laws simply deal with voltage drops and rises with the current flowing in a circuit by using the ideas of simple energy conservation. These laws are very helpful in determining of the output response for network analysis.
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