List of Figures

Chapter 1: Principles of Electrical Power

Figure 1.1: Instantaneous power absorbed by a 100 W light bulb
Figure 1.2: DC circuit with reactive elements
Figure 1.3: Equivalent steady-state DC circuit
Figure 1.4: Circuit of Exercise 1.4
Figure 1.5: Inductive load with shunt capacitance
Figure 1.6: Geometric relationship of the real, reactive, and apparent powers
Figure 1.7: Power distribution circuit with line impedance
Figure 1.8: Waveform from Example 1.18
Figure 1.9: Geometric relationship suggested by Equations 1.78 and 1.92
Figure 1.10: Geometry suggested by Equation 1.93
Figure 1.11: Geometry of the Fourier coefficients of the fundamental current
Figure 1.12: Phasor relationships of capacitor current and fundamental current
Figure 1.13: Linear circuit with nonsinusoidal source
Figure 1.14: Circuit for Exercise 1.22
Figure 1.15: Battery charging circuit
Figure 1.16: Battery charging circuit from Exercise 1.23

Figure 2.1: A semiconductor diode
Figure 2.2: Half-wave rectifier with resistive load
Figure 2.3: Equivalent circuits of the HW rectifier
Figure 2.4: Load voltage and current waveforms of the HW rectifier
Figure 2.5: Waveforms of the HW rectifier with significant V _f
Figure 2.6: Efficiency as a function of gamma ratio
Figure 2.7: Full-wave rectifier with resistive load
Figure 2.8: Equivalent circuits of the FW rectifier
Figure 2.9: Load voltage and current waveforms of the FW rectifier with resistive load
Figure 2.10: HW rectifier with R-L load
Figure 2.11: Geometric relationship between f and q
Figure 2.12: Instantaneous current of the HW rectifier with R-L load
Figure 2.13: FW rectifier with R-L load

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