Progressive natural balance of neutral-point voltage of three-level NPC inverter with a modified SVM scheme

Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

Volumn 2006, Issue , 2006, Pages 1666-1669

  Liu, C ^a   Wu, B ^a   Xu, D ^a   Zargari, N ^b   Rizzo, S ^b  

^a RYERSON UNIVERSITY   (Canada)

^b ROCKWELL AUTOMATION   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

LOAD RESISTANCE; NEUTRAL POINT CLAMPED (NPC); PHASE SWITCHING;

CLOSED LOOP CONTROL SYSTEMS; ELECTRIC LOADS; ELECTRIC RESISTANCE; HARMONIC DISTORTION; PULSE WIDTH MODULATION; VOLTAGE CONTROL; VOLTAGE DISTRIBUTION MEASUREMENT;

ELECTRIC INVERTERS;

EID: 33749504931     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. du Toit Mouton, H., "Natural balancing of three-level neutral-pointclamped PWM inverters", IEEE Transactions on, Industrial Electronics, V49, 15, pp 1017-1025, 2002
2. N. C. Celanovic and D. Boroyevich, "comprehensive study of the neutralpoint voltage balancing problem in three-level neutral-point-clamped voltage source PWM inverters,IEEE Trans. Power Electron., vol. 15, pp. 242-249, Mar. 2000.
3. Salagae, I.M.; du T Mouton, H., "Natural balancing of neutral-pointclamped converters under POD pulsewidth modulation", PESC '03, VI, pp 47-52, 2003.
4. Alonso, O.; Marroyo, L.; Sanchis, P.; Gubia, E.; Guerrero, A., "Analysis of neutral-point voltage balancing problem in three-level neutral-pointclamped inverters with SVPWM modulation", IEEE IECON'02, V2, pp 920-925, 2002
5. Scheuer, G.; Stemmler, H,"Analysis Of A 3-level-vsi Neutral-pointcontrol For Fundamental Frequency Modulated Svc-applications", AC and DC Power Transmission, Sixth International Conference on, 29 Apr3 May 1996 pp.303-310.
6. D. Feng, B. Wu, C. Liu, D. Xu and R. Cheung , "Space Vector Modulation for High-Power Three-Level NPC Rectifiers Without Even Order Harmonics",IEEE conference of PESC 2005, In press.