Search Results - "Burgos, R. P."

Complex state-space modeling and nonlinear control of active front-end converters by Burgos, R.P., Wiechmann, E.P., Holtz, J.

“…This paper presents the modeling and control of active front-end (AFE) converters using complex state-space representation, a technique developed and thus far…”
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Selective harmonic elimination and current/voltage control in current/voltage-source topologies: a unified approach by Espinoza, J.R., Joos, G., Guzman, J.I., Moran, L.A., Burgos, R.P.

“…This paper presents a unified approach for generating pulsewidth-modulated patterns for three-phase current-source rectifiers and inverters (CSR/Is) that…”
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Extended voltage swell ride-through capability for PWM voltage-source rectifiers by Burgos, R.P., Wiechmann, E.P.

“…Voltage swells are one of the most harmful disturbances present in industrial power systems, being capable of severely damaging, breaking, or tripping…”
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Shipboard PEBB Cooling Strategies by Yang, S., Chalfant, J. S., Ordonez, J. C., Khan, J. A., Li, C., Cvetkovic, I., Vargas, J. V. C., Chagas, M. B., Xu, Y., Burgos, R. P., Boroyevich, D.

“…We discuss herein several cooling strategies applicable to shipboard Power Electronics Building Blocks (PEBBs), namely the PEBB 1000 and a notional PEBB 6000…”
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Active front-end converter for medium-voltage current-source drives using sequential-sampling synchronous space-vector modulation by Wiechmann, E.P., Burgos, R.P., Holtz, J.

“…This paper presents an active front-end converter for medium-voltage current-source drives. It comprises two series-connected pulsewidth-modulation (PWM)…”
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Decoupled Double Synchronous Reference Frame PLL for Power Converters Control by Rodriguez, P., Pou, J., Bergas, J., Candela, J.I., Burgos, R.P., Boroyevich, D.

“…This paper deals with a crucial aspect in the control of grid-connected power converters, i.e., the detection of the fundamental-frequency positive-sequence…”
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Continuously motor-synchronized ride-through capability for matrix-converter adjustable-speed drives by Wiechmann, E.P., Burgos, R.P., Rodriguez, J.

“…The ride-through capability of adjustable-speed drives has become an important issue due to its direct impact on production and revenue losses. Moreover,…”
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Implementation and Sensorless Vector-Control Design and Tuning Strategy for SMPM Machines in Fan-Type Applications by Kshirsagar, P., Burgos, R. P., Jihoon Jang, Lidozzi, A., Fei Wang, Boroyevich, D., Seung-Ki Sul

“…This paper presents a complete design methodology for the sensorless vector control of permanent-magnet synchronous machine (PMSM) motor drives in fan-type…”
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Fast-Processing Modulation Strategy for the Neutral-Point-Clamped Converter With Total Elimination of Low-Frequency Voltage Oscillations in the Neutral Point by Pou, J., Zaragoza, J., Rodriguez, P., Ceballos, S., Sala, V.M., Burgos, R.P., Boroyevich, D.

“…This paper presents a novel modulation strategy for a neutral-point-clamped converter. This strategy overcomes one of the main problems of this converter,…”
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Sequential connection and phase control of a high-current rectifier optimized for copper electrowinning applications by Wiechmann, E.P., Burgos, R.P., Holtz, J.

“…This paper proposes an optimized sequential control technique for copper electrowinning high-current rectifiers. The converter comprises two series-connected…”
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Extended ride-through capability for matrix converter drives with continuous motor synchronization by Wiechmann, E.P, Burgos, R.P, Rodriguez, J.R

“…To effectively ride through any voltage sag using a matrix converter adjustable speed drives requires a solution that exceeds conventional modulation…”
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Capability assessment of high-performance control schemes for PWM voltage-source rectifiers fed from weak power systems by Burgos, R.P, Wiechmann, E.P, Espinoza, J.R

“…It is a known fact that waning power systems worldwide are being supported using distributed power generation. This type of generation however adversely…”
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Analysis of new 18-pulse direct symmetric autotransformer rectifiers with dual AC-voltage feeding capability by Uan-Zo-li, Burgos, R.P., Zhu, H., Roshan, A., Lacaux, F., Wang, F., Boroyevich, D.

“…Ever increasing power quality requirements have impelled the development and usage of new front end AC-to-DC converters. Multi-pulse direct symmetric…”
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Alternate Arm Converter (AAC) operation under faulted AC-grid conditions by Farr, E.M, Feldman, R, Watson, A.J, Burgos, R.P, Clare, J.C, Wheeler, P.W, Boroyevich, D

“…This paper presents an AC-grid fault ride-through control strategy for a recently proposed modular multilevel Voltage Source Converter (VSC) named the…”
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Short-Circuit Detection for Electrolytic Processes Employing Optibar Intercell Bars by Aqueveque, P.E., Wiechmann, E.P., Burgos, R.P.

“…This paper presents a method to detect metallurgical short circuits suitable for Optibar intercell bars in copper electrowinning and electrorefining processes…”
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Correction to "Decoupled Double Synchronous Reference Frame PLL for Power Converters Control" [Mar 07 584-592] by Rodriguez, Pedro, Pou, Josep, Bergas, Joan, Candela, J. Ignacio, Burgos, Rolando P., Boroyevich, Dushan

“…In the above titled paper (ibid., vol. 22, no. 2, pp. 584-592, Mar 07), the full version of Fig. 8 was not displayed. The correct version is presented here…”
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Average modeling of three-phase and nine-phase diode rectifiers with improved AC current and DC voltage dynamics by Zhu, H., Burgos, R.P., Lacaux, F., Uan-Zo-li, A., Lindner, D.K., Wang, F., Boroyevich, D.

“…This paper presents a new average modeling approach for three-phase and nine-phase diode rectifiers with improved AC and DC dynamics. The key assumption taken…”
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Analysis of new step-up and step-down 18-pulse direct asymmetric autotransformer-rectifiers by Burgos, R.P., Uan-Zo-li, A., Lacaux, F., Roshan, A., Wang, F., Boroyevich, D.

“…This paper presents four new step-up and step-down 18-pulse direct asymmetric autotransformer rectifiers. The converters are designed to operate with variable…”
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Active front-end converter input filter minimization using sequential sampling space vector modulation for multi-motor drives by Wiechmann, E.P., Burgos, R.P., Boroyevich, D.

“…Sequential sampling space vector modulation, and its equivalent the phase-shifted carrier PWM, have been used with good results in various multi-level…”
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Operation of a PWM voltage source rectifier with reduced-size input filter by Burgos, R.P., Wiechmann, E.P., Boroyevich, D.

“…This paper presents the operation of a PWM voltage source rectifier with an input filter of 100 /spl mu/H. The converter is rated at 100 kVA (380 V) and the…”
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