H∞ loop-shaping controller designs for the single-phase UPS inverters.

H∞ loop-shaping controller designs for the single-phase UPS inverters.

This paper proposes the H∞ loop-shaping approach to the designs of sinusoidal output voltage tracking controllers for single-phase UPS inverters. Selection of weighting functions is introduced, which is quite different from the case of step tracking. By modeling the uncertainty in load as plant outp...

Täydet tiedot

Bibliografiset tiedot
Julkaisussa:IEEE Transactions on power electronics 16, 4 (2001).
Päätekijä: Tzann-Shin Lee
Aineistotyyppi: Artikkeli
Kieli:English
Aiheet:
H∞ loop-shaping controller design.
Capacitor voltage sensor.
Control simulation.
Feedback.
Load uncertainty.
Regulating performance.
Robustness.
Single-phase UPS inverters.
Sinusoidal output voltage tracking controllers.
Transient performance.
Weighting functions.