On optimal use of energy storage for series connected voltage source converters
Paper in proceedings, 2011

The Dynamic Voltage Restorer (DVR) is a custom power device that is mainly used for mitigation of voltage sags. The aim of this paper is to investigate and compare different control techniques for this device. In particular, the main focus of the paper is on optimal use of the energy storage. First, the adopted control structure for the DVR will be presented. Then, different strategies for voltage sag mitigation will be described. Among all, the Energy Optimized Compensation (EOC) method will be investigated in detail. Simulation results of EOC method will be presented. Finally the comparison between the EOC and other methods will be shown.

energy optimize compensation

dynamic voltage restorer

voltage source converter

voltage sag

Author

Hassan Abdullah Khalid

Chalmers, Energy and Environment, Electric Power Engineering

G. M. Bhutto

Chalmers, Energy and Environment, Electric Power Engineering

Massimo Bongiorno

Chalmers, Energy and Environment, Electric Power Engineering

Proceeding of the International Conference on Electrical Power Quality and Utilisation, EPQU. 11th International Conference on Electrical Power Quality and Utilisation, EPQU 2011, Lisbon, 17-19 October 2011

2150-6655 (eISSN)

290-297

Areas of Advance

Energy

Subject Categories

Other Electrical Engineering, Electronic Engineering, Information Engineering

DOI

10.1109/EPQU.2011.6128951

ISBN

978-146730379-8

More information

Latest update

7/17/2019