Optimization of pulse width modulation for multilevel converters of variable-frequency electric drive
About authors
- 1 — post-graduate student Saint Petersburg State Mining University
- 2 — Ph.D., Dr.Sci. professor Saint Petersburg State Mining University
Abstract
The paper is dedicated to optimization of a pulse width modulation (PWM) in multilevel inverters with floating capacitors. Comparison of PWM techniques which satisfy the condition of a capacitor voltage balance is presented from the electromagnetic compatibility point of view for the case of a fan-loaded induction motor.
Область исследования:
(Archived) Mining electromechanics and mining equipment
Funding:
None
References
- Braslavsky I., Ishmatov Z., Poliakov V. Energysaving asynchronous electric drive. Moscow, 2004
- Holmes D., Lipo T. Pulse width modulations for power converters. New-Jersey, 2003.
- Meynard T., Foch H., Thomas P., Courault J., Jakob R.., Nahrstaedt M. Multicell converters: Basic concepts and industry applications // IEEE Transactions on Industrial Electronics. 2002. Vol.49. N 5
Similar articles
Geomechanical substantiation of stability of the tunnel’s face which situated in the proterozoic clay’s
2012 V. L. Trushko, A. N. Shokov
Determining the mine working height for the development of tailing dumps hydraulic excavator backdigger
2012 G. A. Kholodnyakov, K. R. Argimbaev, S. P. Reshetnyak
Possible solution for extraction of gas-bearing coal seams by highly productive mining complexes
2012 A. V. Leisle
Prospective ways of diamondiferous rock enrichment wastes utilization at M.V.Lomonosov diamond deposit
2012 A. Yu. Oblitsov, V. A. Rogalev