Picture of athlete cycling

Open Access research with a real impact on health...

The Strathprints institutional repository is a digital archive of University of Strathclyde's Open Access research outputs. Strathprints provides access to thousands of Open Access research papers by Strathclyde researchers, including by researchers from the Physical Activity for Health Group based within the School of Psychological Sciences & Health. Research here seeks to better understand how and why physical activity improves health, gain a better understanding of the amount, intensity, and type of physical activity needed for health benefits, and evaluate the effect of interventions to promote physical activity.

Explore open research content by Physical Activity for Health...

Transient analysis of interline dynamic voltage restorer using dynamic phasor representation

Abojlala, Khaled Issa and Holliday, Derrick and Xu, Lie (2016) Transient analysis of interline dynamic voltage restorer using dynamic phasor representation. In: The Seventeenth IEEE Workshop on Control and Modeling for Power Electronics, 2016-06-27 - 2016-06-30, Trondheim, Norway. (In Press)

[img]
Preview
Text (Abojlala-Holliday-Xu-IEEEWCMPE2016-transient-analysis-of-interline-dynamic-voltage-restorer)
Abojlala_Holliday_Xu_IEEEWCMPE2016_transient_analysis_of_interline_dynamic_voltage_restorer.pdf - Accepted Author Manuscript

Download (1MB) | Preview

Abstract

Computer planning and simulation of power systems require system components to be represented mathematically. A method for building a dynamic phasor model of an Interline Dynamic Voltage Restorer (IDVR) is presented, and the resulting model is tested in a simple radial distribution system. Mathematical analysis is carried out for each individual component of the IDVR as modular models, which are then aggregated to generate the final model. The proposed technique has the advantage of simplifying the modelling of any flexible AC transmission system (FACTS) device in dynamic phasor mode when compared to other modelling techniques reported in the literature. The IDVR, including the series injection transformer, is analysed in both ABC and DQ dynamic phasor modes, and IDVR power management is also presented. The ensure compatibility with transient stability programs, the analysis is performed for the fundamental frequency only, with other frequency components being truncated and without considering harmonics. Results produced by the IDVR dynamic phasor model are validated by comparison with results gained from a detailed MATLAB/Simulink IDVR model.