Dynamic Performance Comparison of Synchronous Condenser and SVC
- 15 February 2008
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Delivery
- Vol. 23 (3), 1606-1612
- https://doi.org/10.1109/tpwrd.2007.916109
Abstract
In this paper, a comparison of the dynamic performance between a conventional synchronous condenser, a superconducting synchronous condenser, and a static Var compensator (SVC) is made in a grid setup by simulating different cases that affect the performance of reactive power compensation. The results show that the SVC injects more reactive power and has a better dynamic performance during faults that cause a moderate or minor voltage drop on its terminals, such as single-phase to ground faults in weak grids. The synchronous condensers, on the other hand, bring the voltage to the nominal value quicker and show a better dynamic performance for severe faults such as three phase to ground faults in stiff grids. The superconducting synchronous condenser injects up to 45% more reactive power compared to the conventional synchronous condenser during a nearby three phase to ground fault.Keywords
This publication has 16 references indexed in Scilit:
- Performance of Superconductor Dynamic Synchronous Condenser on an Electric GridPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2005
- Superconducting dynamic synchronous condenser for improved grid voltage supportPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2004
- Development status of rotating machines employing superconducting field windingsProceedings of the IEEE, 2004
- The effect of a synchronous condenser on the voltage dip environment-as expressed in terms of the Eskom ABCD dip chartPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- SLAC synchronous condenserPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Improving grid behaviourIEEE Spectrum, 1999
- A static compensator model for the EMTPIEEE Transactions on Power Systems, 1992
- Detailed modeling of static VAr compensators using the electromagnetic transients program (EMTP)IEEE Transactions on Power Delivery, 1992
- A static compensator model for use with electromagnetic transients simulation programsIEEE Transactions on Power Delivery, 1990
- 30 MVA superconducting synchronous condenser: Design and it's performance test resultsIEEE Transactions on Magnetics, 1985