Power System Harmonics: Analysis, Effects and Mitigation Solutions for Power Quality ImprovementAhmed F. Zobaa, Shady Aleem, Murat Erhan Balci Excessive utilization of power electronic devices and the increasing integration of renewable energy resources with their inverter-based interfaces into distribution systems have brought different power quality problems in these systems. There is no doubt that the transition from traditional centralized power systems to future decentralized smart grid necessities is paying much attention to power quality knowledge to realize better system reliability and performance to be ready for the big change in the coming years of accommodating thousands of decentralized generation units. This book aims to present harmonic modeling, analysis, and mitigation techniques for modern power systems. It is a tool for the practicing engineers of electrical power systems that are concerned with the power system harmonics. Likewise, it is a key resource for academics and researchers who have some background in electrical power systems. |
Contents
Sequential Selective Harmonic Elimination and Outphasing | 13 |
Harmonic Distortion Caused by SinglePhase GridConnected | 51 |
New Trends in Active Power Filter for Modern | 65 |
Common terms and phrases
Abdel Aleem Albadi amplitude modulation analysis analyze antenna calculation capacitor chapter connected control algorithms control structure diagram current harmonics current TDD DC-link voltage ripple duty cycle Electric Power Systems Engineering equipment feedback flicker full-bridge fundamental harmonic grid currents grid station grid voltages harmonic cancelled harmonic components harmonic distortion THD harmonics temporal profile higher harmonics Hinai HVDC IEEE IEEE Std IEEE Transactions individual harmonic industrial load current maximum modules networks odd harmonics operating Outphasing output current output filter output voltage passive filters percentiles phase shift photovoltaic Power Electronics power grid power quality power quality problems profile at grid pulse-width modulation pulses PV inverter renewable energy renewable energy sources resonance series active filter shown in Figure shunt active filter Simulation results sinusoidal switch third harmonic topology total harmonic distortion Transactions on Power transformers transient transmitter Tyshko unbalanced UPQC Voltage harmonics voltage sag voltage THD waveform Zobaa