This paper proposes a novel distribution-level voltage control scheme that can compensate
voltage sag and swell conditions in three-phase power systems. Faults occurring in power …

(57) ABSTRACT A hybrid transformer is provided that includes an electro magnetic
transformer and an AC-AC converter with a DC bridge. The AC-AC converter is operable to …

(57) ABSTRACT A hybrid distribution transformer is provided that includes an
electromagnetic transformer and a Voltage source con verter that is operable to reduce …

Nonlinear flux limit Cnt level of the injection transformer, flux offset modules that are
configured to apply a first modification to the compensation Voltage to gradually reduce any …

(57) ABSTRACT A charging system is provided for charging a chargeable battery. The
charging system includes a phase-shifting trans former and a converting unit. The phase …

As consumers and industries continue to increasing rely upon electrical power systems to
Supply power to variety of loads, which may include various types of electronic devices …

This paper proposes a novel distribution-level voltage control scheme that can compensate
voltage Sag and Swellconditionsin three-phase power systems. Faults occurring in power …

Method determines a configuration of capacitors in an output filter of a switched mode power
supply (SMPS). Candidate configurations are generated, each associated with a respective …

In this project Flexible Alternating Current Transmission Systems (FACTs) use Power
electronic devices and methods to control the high-voltage side of the network for improving …

This paper presents a voltage sag compensator based on a switched autotransformer by
random hysteresis voltage control. The advantage of this compensator is that it uses only …