## Network AnalysisElectrical CircuitsCircuit Concept - R-L-C parameters - Voltage and Current sources - Independent and dependent sources - Source transformation - Voltage - Current relationship for passive elements - Kirchhoff's laws - Network reduction techniques - Series, Parallel, Series parallel, Star-to-delta or delta-to-star transformation.A.C. Circuits - IR.M.S. and average values and form factor for different periodic waveforms, Steady state analysis of R, L and C (in series, parallel and series parallel combinations) with sinusoidal excitation - Concept of self and mutual inductances - Co-efficient of coupling series circuit analysis with mutual inductance.A.C. Circuits - IIResonance - Series, Parallel circuit, Concept of bandwidth and Q factor. Three phase circuits : Phase sequence - Star and delta connection - Relation between line and phase voltages and currents in balanced systems - Calculations of active and reactive power.Network TopologyDefinitions - Graph - Tree, Basic cutset and basic tieset matrices for planar networks - Loop and Nodal methods of analysis of networks with independent and dependent voltage and current sources - Duality and dual networks.Network TheoremsTellegens, Superposition, Reciprocity, Thevinin's, Norton's, Max Power Transfer theorem. Milliman's Theorem - Statement and proofs problem solving using dependent and independent sources for d.c. and a.c. excitation.Two Port NetworksZ, Y, ABCD, h-parameters - Conversion of one parameter to another parameter - Condition for reciprocity and symmetry - 2 port network connections in series, parallel and cascaded - Problem solving.Transient AnalysisTransient response of R-L, R-C, R-L-C circuits (Series combinations only) for d.c. and sinusoidal excitations - Initial conditions - Solution using differential equation approach and Laplace transform methods of solutions.FiltersL.P., H.P., B.P., B.E., Prototype filters design - M-derived filters of L.P. and H.P. - Composite filter design of L.P. and H.P. design of various symmetrical attenuators. |

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good one

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Great book for 2 port networks study , a lot of solved problems makes this book great

### Contents

Chapter1 Introduction to Electrical Circuits 11 to 190 | 1-1 |

Chapter 12 Four Terminal Networks 12 1 to 12 | 1-12 |

tlapter 2 Fundamentals of A C Circuits 2 1 to 2 v | 1-89 |

Chapter11 Laplace Transform and Applications 111 to 11 | 2-11 |

Examples with Solutions from University Papers 237 | 2-37 |

Review Questions 244 | 2-44 |

apter4 Magnetic Circuits and Coupled Circuits 41 to 488 | 4-1 |

Chapter 6 Three Phase Circuits 6 1 to 6 | 6-6 |

Chapter10 Transient Analysis 101 to 1088 | 10-1 |

Review Questions 487 | 10-87 |

Chapter 8 Network Theorems 81 to 888 | 10-88 |

Will | 12-12 |

Chapter 13 Filters 13 1 to 13 82 | 13-1 |

Examples with Solutions 13 61 | 13-73 |

Review Questions 1381 | 13-81 |

Review Questions 1427 | 14-27 |

Examples with Solutions from University Papers 455 | 9-4 |

Chapter 9 Two Port Network Parameters 91 to 9 114 | 9-9 |

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### Common terms and phrases

admittance alternating quantity angle antiresonance Applying KVL branch currents branch voltages Calculate capacitance capacitor circuit shown closed path coil complete incidence matrix current flowing current I2 current source cutset delta connected dependent source dual network elements equilibrium equations Example f-circuit f-cutset f-tieset Find flux given network Hence induced e.m.f. inductance inductor instantaneous interms internal impedances JNTU Key Point KVL to loop lags line current loop currents Millman's theorem mutually induced network shown Norton's theorem obtained open circuit oriented graph phase voltage phasor diagram port network r.m.s. value reactance resistance resistor resonant circuit RLC circuit short circuit shown in Fig Solution star connection Step Substituting value Superposition theorem switch terminals A-B Thevenin's equivalent Thevenin's theorem three phase tieset transmission parameters tree twigs voltage source waveform write z-parameters zero