A low cost approach to improve the performance of an adjustable speed drive (ASD) under voltage sags and short-term power interruptions

International Power Electronics Congress - CIEP

Volumn 1998, Issue , 1998, Pages 16-21

  Durán Gómez, José L ^a,c   Enjeti, Prasad N ^a,c   Woo, Byeong Ok ^b  

^a TEXAS A AND M UNIVERSITY   (United States)

^b LS Industrial Systems Co Ltd   (South Korea)

^c IEEE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BIPOLAR TRANSISTORS; DIODES; ELECTRIC NETWORK TOPOLOGY; ELECTRIC POTENTIAL; ELECTRIC POWER SYSTEM PROTECTION; ELECTRIC RECTIFIERS; PERFORMANCE; POWER ELECTRONICS; POWER INDUCTORS;

DC LINK VOLTAGE; INSULATED GATE BIPOLAR TRANSISTOR; SHORT TERM POWER INTERRUPTIONS; VOLTAGE SAGS;

VARIABLE SPEED DRIVES;

EID: 0032264793     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (12)

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3. J. E. Flory, et al, "The electrical utility-industrial user partnership in solving power quality problems", IEEE Transactions on Power Systems, vol. 5, no. 3 (August 1990), pp 878-886.
4. V. E. Wagner, IEEE Recommended practice for emergency and standby power for commercial and industrial applications (ANSI/IEEE Std. 446-1987).
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8. EPRI Power Electronics Application Center, Brief No. 34, "Performance of an ASD ride-through device during voltage sags", PQTN Power Quality Testing Network, May 1996.
9. EPRI Power Electronics Application Center, "Power quality considerations for adjustable speed drives". Part 2: Nuisance Tripping Concerns, 1991.
10. N. S., Tunaboylu, E. R. , Collins, Jr. and S. V., Middlekauff, "Ride-through issues for dc notors drives during voltage sags", Proceedings IEEE Southeastcon '95, Visualize the Future, March 1995, pp. 26-29.
11. A. Van Zyl, R. Speé, A. Faveluke and S. Bhowmik, "Voltage sag ride-through for adjustable speed drives with active rectifiers", IEEE Industry Applications Society, Annual Meeting, 1997.
12. "Method and System for an Adjustable Speed Drive under voltage sags and short-term power interruptions", U.S. patent pending, Texas A&M University System.