½­ËÕ´óѧ³ö°æÉçÀ´»ªÁôѧÉúÓ¢ÎÄÊڿξ«±à½Ì²Äµç¹¤Ñ§=ELECTROTECHNICS/³Âɽ

CHAPTER 1 CIRCUIT ELEMENTS Introduction 1.1 Voltage and current 1.2 Power and energy 1.3 Voltage and current sources 1.4 Electrical resistance (Ohm's law) 1.5 Kirchhoff's law Summary Problems CHAPTER 2 SIMPLE RESISTIVE CIRCUITS Introduction 2.1 Resistors in series and parallel 2.2 The voltage-divider and current-divider circuits 2.3 Voltage division and current division 2.4 Measuring voltage and current 2.5 Measuring resistance--the Wheatstone bridge Summary Problems CHAPTER 3 TECHNIQUES OF CIRCUIT ANALYSIS Introduction 3.1 Terminology 3.2 Node-voltage method O 3.3 Mesh-current method 3.4 Node-voltage method versus Mesh-current method 3.5 Source transformation 3.6 Thevenin and Norton theorem 3.7 Maximum power transfer 3,8 Superposition 3.9 Simulating analysis of Thevenin's theorem using Multisim Summary Problems CHAPTER 4 RESPONSE OF FIRST-ORDER RL AND RC CIRCUITS Introduction 4.1 The inductor 4.2 The capacitor O 4.3 The natural response of an RC circuit 4.4 The natural response of an RL circuit O 4.5 The step response of an RC circuit 4.6 The step response of an RL circuit 4.7 A general solution for step and natural responses 4.8 Simulation of transient circuit using Multisim Summary Problems CHAPTER 5 SINUSOIDAL STEADY-STATE ANALYSISIll Introduction 5.1 Sinusoidal currents and voltages 5.2 Phasors 5.3 Complex impedances 5.4 Combinations of complex impedances 5.5 Circuits analysis with phasors and complex impedances 5.6 Simulate the sinusoidal response for RLC circuits using Multisim Summary Problems CHAPTER 6 AC POWER Introduction 6.1 Instantaneous power 6.2 Average power 6.3 AC Power Notation 6.4 Power factor 6.5 Reactive power 6.6 Complex power 6.7 Units 6.8 Power-factor correction Summary Problems CHAPTER 7 BANLANCED THREE-PHASE CIRCUITS Introduction 7.1 Balanced three-phase source 7.2 Load impedances in three-phase circuits 7.3 Three-phase power Summary Problems CHAPTER 8 TRANSFORMERS Introduction 8.1 The basic concept of magnetic field and the law of magnetic circuit 8.2 Magnetic materials 8.3 Transformers Summary Problems CHAPTER 9 AC MACHINES Introduction 9.1 Basic classification of electric machines 9.2 Basic construction 9.3 Basic operation of electric machines 9.4 Performance characteristics of electric machines 9.5 The induction motor Summary Problems