Dynamic performance of PWM STATCOMs operating under unbalance and fault conditions in distribution systems

Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference

Volumn 2, Issue WINTER MEETING, 2001, Pages 950-955

  Chen, Su ^a   Joós, Géza ^a   Morán, Luis T ^b  

^a Dept of Electrical and Computer Engineering   (Canada)

^b UNIVERSITY OF CONCEPCIÓN   (Chile)

Author keywords

Controller design; Power quality; Power system faults; Reactive power compensation; Shunt compensation; Voltage flicker; Voltage sag

Indexed keywords

CONTROL SYSTEM SYNTHESIS; ELECTRIC FAULT CURRENTS; ELECTRIC INVERTERS; LIMITERS; PERFORMANCE; PULSE WIDTH MODULATION; REACTIVE POWER; VOLTAGE CONTROL;

POWER QUALITY; REACTIVE POWER COMPENSATION; SHUNT COMPENSATION; STATIC VAR COMPENSATOR; VOLTAGE FLICKER; VOLTAGE SAG;

ELECTRIC POWER DISTRIBUTION;

EID: 0037632405     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. G. Joos, L. Moran, P.D. Ziogas, "Performance analysis of a PWM inverter var compensator," IEEE Trans. on Power Electronics, vol. 6, no. 3, July/August 1991, pp. 380-391.
2. A. Campos, G. Joos and J. F. Lindsay, "Dynamic analysis and design of a static series compensator for unbalanced AC voltage supplies," in Conf. Rec. IEEE IAS'94, pp. 954-961.
3. K. Haddad, G. Joos, "A fast algorithm for voltage unbalance compensation and regulation in faulted distribution systems," in Conf. Rec. IEEE APEC '98, Feb. 1998, New York, USA, pp. 963-969.
4. C. Hochgraf, R. H. Lasseter, "STATCOM controls for operation with unbalanced voltages", IEEE Trans. Power Delivery, vol. 13, no.2, April 1998, pp. 538-544.
5. M. Aredes, J. Hafner, K. Heumann, "Three phase four wire shunt active filter control strategies," IEEE Trans. Power Electronics, vol. 12, no.2, March 1997, pp. 311-318.
6. P. W. Lehn, M. R. Iravani, "Experimental evaluation of STATCOM closed loop dynamics," IEEE Trans. Power Delivery, vol. 13, no. 4, October 1998, pp. 1378-1384.
7. Q. Yu, S. Round, L. Norum, T. Undeland, "Dynamic control of a unified power flow controller," in Conf. Rec. PESC'96, pp. 508-514.