Papers Published in Conferences – 1989-1999

A passive lossless snubber for the high power factor unidirectional three-phase three-level rectifier

Cruz, C.M.T.; Barbi, I.;

Industrial Electronics Society, 1999. IECON ’99 Proceedings. The 25th Annual Conference of the IEEE, Volume: 2, 29 November-3 December 1999.
Pages:909 – 914 vol.2.

ARCPI resonant snubber for the neutral-point-clamped (NPC) inverter

Xiaoming Yuan; Orglmeister, G.; Barbi, I.;

Industry Applications Conference, 1999. Thirty-Fourth IAS Annual Meeting. Conference Record of the 1999 IEEE, Volume: 2 , 3-7 October 1999.
Pages:1157 – 1164 vol.2.

A simple control strategy applied to three-phase rectifier units for telecommunication applications using single-phase rectifier modules

Heldwein, M.L.; Ferrari de Souza, A.; Barbi, I.;

Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE, Volume: 2, 27 June-1 July 1999.
Pages:795 – 800 vol.2.

Investigation on the clamping voltage self-balancing of the three-level capacitor clamping inverter

Xiaoming Yuan; Stemmler, H.; Barbi, I.;

Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE, Volume: 2, 27 June-1 July 1999.
Pages:1059 – 1064 vol.2.

Power factor correction of linear and nonlinear loads employing a single phase active power filter based on a full-bridge current source inverter controlled through the sensor of the AC mains current

Pottker de Souza, F.; Barbi, I.;

Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE, Volume: 1, 27 June-1 July 1999.
Pages:387 – 392 vol.1.

A reversible step-up voltage-source inverter controlled by sliding mode

Coiling, I.E.; Barbi, I.;

Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE, Volume: 1, 27 June-1 July 1999.
Pages:538 – 543 vol.1.

An isolated ZVS-PWM DC-to-DC converter with half of the input voltage across the switches

Deschamps, E.; Barbi, I.;

Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE, Volume: 1, 27 June-1 July 1999.
Pages:269 – 274 vol.1.

Evaluation of soft switching techniques for the neutral-point-clamped (NPC) inverter

Yuan, X.; Stemmler, H.; Barbi, I.;

Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE, Volume: 2, 27 June-1 July 1999.
Pages:659 – 664 vol.2.

Usage of the solar energy from the photovoltaic panels for the generation of electrical energy

Cruz Martins, D.; Demonti, R.; Barbi, I.;

Telecommunications Energy Conference, 1999. INTELEC ’99. The 21st International, 6-9 June 1999.
Pages: 344 pp.

A switched-mode three-phase three-level telecommunications rectifier

Gules, R.; Martins, A.S.; Barbi, I.;

Telecommunications Energy Conference, 1999. INTELEC ’99. The 21st International, 6-9 June 1999.
Pages: 573 pp.

A new 12 kW three-phase impulse high power factor AC-DC converter with regulated output voltage for rectifier units

De Seixas, F.J.M.; Barbi, I.;

Telecommunications Energy Conference, 1999. INTELEC ’99. The 21st International, 6-9 June 1999.
Pages:8 pp.

A new ZVS PWM voltage source inverter with active voltage clamping

Peres, A.; Barbi, I.;

Telecommunications Energy Conference, 1999. INTELEC ’99. The 21st International, 6-9 June 1999.
Pages: 494 pp.

A new ZVS-PWM clamping mode isolated non pulsating input and output current DC-to-DC power converter

Ruiz-Caballero, D.; Barbi, I.;

Telecommunications Energy Conference, 1999. INTELEC ’99. The 21st International, 6-9 June 1999.
Pages:7 pp.

High power factor rectifier with reduced conduction and commutation losses

de Souza, A.F.; Barbi, I.;

Telecommunications Energy Conference, 1999. INTELEC ’99. The 21st International, 6-9 June 1999.
Pages:5 pp.

Control simplification and stress reduction in a modified PWM zero voltage switching pole inverter

Xiaoming Yuan; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1999. APEC ’99. Fourteenth Annual, Volume: 2, 14-18 March 1999.
Pages:1019 – 1025 vol.2.

A unity power factor buck pre-regulator with feedforward of the output inductor current

Pottker de Souza, F.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1999. APEC ’99. Fourteenth Annual, Volume: 2, 14-18 March 1999.
Pages:1130 – 1135 vol.2.

A 1.2 kW electronic ballast for multiple lamps, with dimming capability and high-power-factor

Gules, R.; Barbi, I.; Simoes, E.M.;

Applied Power Electronics Conference and Exposition, 1999. APEC ’99. Fourteenth Annual, Volume: 2, 14-18 March 1999.
Pages:720 – 726 vol.2.

A transformer assisted zero voltage switching scheme for the neutral-point-clamped (NPC) inverter

Xiaoming Yuan; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1999. APEC ’99. Fourteenth Annual, Volume: 2, 14-18 March 1999.
Pages:1259 – 1265 vol.2.

A double ZVS-PWM active-clamping forward converter

Bascope, R.T.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1999. APEC ’99. Fourteenth Annual, Volume: 1, 14-18 March 1999.
Pages:596 – 601 vol.1.

Soft-switched three level capacitor clamping inverter with clamping voltage stabilization

Xiaoming Yuan; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1999. APEC ’99. Fourteenth Annual, Volume: 1, 14-18 March 1999.
Pages:502 – 508 vol.1.

A new diode clamping multilevel inverter

Xiaoming Yuan; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1999. APEC ’99. Fourteenth Annual, Volume: 1, 14-18 March 1999.
Pages:495 – 501 vol.1.

Optimization of three phase converter with a high power factor utilizing IGBTs

Contreras, J.; Barbi, I.;

Power Electronics Congress, 1998. CIEP 98. VI IEEE International, 12-15 October 1998.
Pages:111 – 118.

A different approach to build an uninterruptible power supply system with power factor correction

Vazquez, N.; Aguilar, C.; Alvarez, J.; Caceres, R.; Barbi, I.; Arau, J.;

Power Electronics Congress, 1998. CIEP 98. VI IEEE International, 12-15 October 1998.
Pages:119 – 124.

Three-phase rectifier using a Sepic DC-DC converter in continuous conduction mode for power factor correction

Martins, D.C.; de Oliveria, A.H.; Barbi, I.;

Telecommunications Energy Conference, 1998. INTELEC. Twentieth International, 4-8 October 1998.
Pages:491 – 497.

A new flyback-current-fed push-pull DC-DC converter

Ruiz-Caballero, D.A.; Barbi, I.;

Industrial Electronics Society, 1998. IECON ’98. Proceedings of the 24th Annual Conference of the IEEE, Volume: 2, 31 Aug.-4 September 1998.
Pages:1036 – 1041 vol.2.

A comparison among three-level ZVS-PWM isolated DC-to-DC converters

Deschamps, E.; Barbi, I.;

Industrial Electronics Society, 1998. IECON ’98. Proceedings of the 24th Annual Conference of the IEEE, Volume: 2, 31 August-4 September 1998.
Pages:1024 – 1029 vol.2.

On the design and experimentation of a ZVS PWM 1.5 kW DC-to-DC converter with half of the input voltage across the switches

Deschamps, E.; Barbi, I.;

Industrial Electronics, 1998. Proceedings. ISIE ’98. IEEE International Symposium on, Volume: 2, 7-10 July 1998.
Pages:611 – 616 vol.2.

A ZVS clamping mode-current-fed push-pull DC-DC converter

Nome, F.J.; Barbi, I.;

Industrial Electronics, 1998. Proceedings. ISIE ’98. IEEE International Symposium on, Volume: 2, 7-10 July 1998.
Pages:617 – 621 vol.2.

An improved family of ZVS-PWM active-clamping DC-to-DC converters

Duarte, C.M.C.; Barbi, I.;

Power Electronics Specialists Conference, 1998. PESC 98 Record. 29th Annual IEEE, Volume: 1, 17-22 May 1998.
Pages:669 – 675 vol.1.

A new DC-to-DC ZVS PWM converter for high input voltage applications

Deschamps, E.; Barbi, I.;

Power Electronics Specialists Conference, 1998. PESC 98 Record. 29th Annual IEEE, Volume: 2, 17-22 May 1998
Pages:967 – 972 vol.2.

Water pumping system from photovoltaic cells using a current-fed parallel resonant push-pull inverter

Martins, D.C.; Mezaroba, M.; Barbi, I.;

Power Electronics Specialists Conference, 1998. PESC 98 Record. 29th Annual IEEE, Volume: 2, 17-22 May 1998.
Pages:1892 – 1898 vol.2.

DC/DC converter for high input voltage: four switches with peak voltage of Vin/2, capacitive turn-off snubbing and zero-voltage turn-on

Barbi, I.; Gules, R.; Redl, R.; Sokal, N.O.;

Power Electronics Specialists Conference, 1998. PESC 98 Record. 29th Annual IEEE, Volume: 1, 17-22 May 1998.
Pages:1 – 7 vol.1.

A phase-controlled 12-pulse rectifier with unity displacement factor without phase shifting transformer

Blauth, Y.B.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1998. APEC ’98. Conference Proceedings 1998. Thirteenth Annual, Volume: 2, 15-19
February 1998.
Pages:970 – 976 vol.2.

A single stage high power factor 3 phase 60 V/100 A power supply using a line-side interphase transformer and an isolated push-pull converter

de Aragao Filho, W.C.P.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1998. APEC ’98. Conference Proceedings 1998. Thirteenth Annual, Volume: 2, 15-19
February 1998.
Pages:1114 – 1119 vol.2.

A soft commutated neutral-point-clamped (NPC) inverter: theory and experimentation

Xiaoming Yuan; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1998. APEC ’98. Conference Proceedings 1998. Thirteenth Annual, Volume: 2, 15-19
February 1998.
Pages:537 – 543 vol.2.

A new ZVS-PWM active-clamping high power factor rectifier: analysis, design, and experimentation

da Cunha Duarte, C.M.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1998. APEC ’98. Conference Proceedings 1998. Thirteenth Annual, Volume: 1, 15-19
February 1998.
Pages:230 – 236 vol.1.

Isolated three-phase rectifier with high power factor using the zeta converter in continuous conduction mode

Martins, D.C.; Casaro, M.M.; Barbi, I.;

Telecommunications Energy Conference, 1997. INTELEC 97. 19th International, 19-23 October 1997.
Pages:331 – 337.

A novel single-phase ZCS-PWM high power factor boost rectifier

Canesin, C.A.; Barbi, I.;

Power Electronics Specialists Conference, 1997. PESC ’97 Record. 28th Annual IEEE, Volume: 1, 22-27 June 1997.
Pages:110 – 114 vol.1.

Power factor correction of non-linear loads employing a single phase active power filter: control strategy, design methodology and experimentation

Pottker, F.; Barbi, I.;

Power Electronics Specialists Conference, 1997. PESC ’97 Record. 28th Annual IEEE, Volume: 1, 22-27 June 1997.
Pages:412 – 417 vol.1.

A high performance uninterruptible power supply system with power factor correction

Caceres, R.; Vazquez, N.; Aguilar, C.; Alvarez, J.; Barbi, I.; Arau, J.;

Power Electronics Specialists Conference, 1997. PESC ’97 Record. 28th Annual IEEE, Volume: 1, 22-27 June 1997.
Pages:304 – 309 vol.1.

Modeling and control of a three-phase high power factor PWM-ZVS power supply with a single power stage

Contreras, J.G.; Barbi, I.;

Power Electronics Congress, 1996. Technical Proceedings. CIEP ’96. V IEEE International, 14-17 October 1996.
Pages:149 – 154.

Comparative analysis between two proposed uses of the line inter-phase transformer in 12 pulse three phase rectifiers

Munoz, C.A.; Barbi, I.;

Power Electronics Congress, 1996. Technical Proceedings. CIEP ’96. V IEEE International, 14-17 October 1996.
Pages:212 – 216.

Sliding mode controller for the boost inverter

Caceres, R.; Barbi, I.;

Power Electronics Congress, 1996. Technical Proceedings. CIEP ’96. V IEEE International, 14-17 October 1996.
Pages:247 – 252.

A comparison between two current-fed push-pull DC-DC converters-analysis, design and experimentation

De Aragao Filho, W.C.P.; Barbi, I.;

Telecommunications Energy Conference, 1996. INTELEC ’96. 18th International, 6-10 October 1996.
Pages:313 – 320.

A new family of ZVS-PWM active-clamping DC-to-DC boost converters: analysis, design, and experimentation

Duarte, C.M.; Barbi, I.;

Telecommunications Energy Conference, 1996. INTELEC ’96. 18th International, 6-10 October 1996.
Pages:305 – 312.

Isolated three-phase rectifier unit with high power factor

Sebastião de Andrade, E.; Martins, D.C.; Barbi, I.;

Telecommunications Energy Conference, 1996. INTELEC ’96. 18th International, 6-10 Oct. 1996.
Pages:536 – 542.

An electronic ballast with high power factor for compact fluorescent lamps

Alves, J.A.; Perin, A.J.; Barbi, I.;

Industry Applications Conference, 1996. Thirty-First IAS Annual Meeting, IAS ’96. Conference Record of the 1996 IEEE, Volume: 4, 6-10 October 1996.
Pages:2129 – 2135 vol.4.

ZETA converter with high power factor operating in continuous conduction mode

Martins, D.C.; de Souza Campos, F.; Barbi, I.;

Telecommunications Energy Conference, 1996. INTELEC ’96. 18th International, 6-10 October 1996.
Pages:107 – 113.

Zeta converter with high power factor operating in continuous conduction mode

Cruz Martins, D.; de Souza Campos, F.; Barbi, I.;

Industrial Electronics, Control, and Instrumentation, 1996. Proceedings of the 1996 IEEE IECON 22nd International Conference on, Volume: 3, 5-10 August 1996.
Pages:1802 – 1807 vol.3.

Isolated flyback-current-fed push-pull converter for power factor correction

Torrico Bascope, G.V.; Barbi, I.;

Power Electronics Specialists Conference, 1996. PESC ’96 Record. 27th Annual IEEE, Volume: 2, 23-27 June 1996.
Pages:1184 – 1190 vol.2.

Control strategy for the double-boost converter in continuous conduction mode applied to power factor correction

Martins, A.S.; Kassick, E.V.; Barbi, I.;

Power Electronics Specialists Conference, 1996. PESC ’96 Record. 27th Annual IEEE, Volume: 2, 23-27 June 1996.
Pages:1066 – 1072 vol.2.

A unity power factor rectifier based on a two-cell boost converter using a new parallel-connection technique

Braga, H.A.C.; Barbi, I.;

Power Electronics Specialists Conference, 1996. PESC ’96 Record. 27th Annual IEEE, Volume: 2, 23-27 June 1996.
Pages:1620 – 1626 vol.2.

A new ZVS semi-resonant high power factor rectifier with reduced conduction losses

Ferrari de Souza, A.; Barbi, I.;

Power Electronics Specialists Conference, 1996. PESC ’96 Record. 27th Annual IEEE, Volume: 1, 23-27 June 1996.
Pages:203 – 209 vol.1.

Design oriented analysis of a high power factor and low cost three-phase rectifier

Mehl, Ewaldo L.M.; Barbi, I.;

Power Electronics Specialists Conference, 1996. PESC ’96 Record. 27th Annual IEEE, Volume: 1, 23-27 June 1996.
Pages:165 – 170 vol.1.

CCM operation analysis of a family of converters for power recycling during the burn-in test of synchronized UPSs

Ayres, C.A.; Barbi, I.;

Power Electronics Specialists Conference, 1996. PESC ’96 Record. 27th Annual IEEE, Volume: 2, 23-27 June 1996.
Pages:986 – 992 vol.2.

Inga converter: a new single-switch flyback-current-fed topology

Barbosa, P.M.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1996. APEC ’96. Conference Proceedings 1996. Eleventh Annual, Volume: 2, 3-7 March 1996.
Pages:843 – 849 vol.2.

Analysis and design of constant-frequency peak-current-controlled high-power-factor boost rectifier with slope compensation

Canesin, C.A.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1996. APEC ’96. Conference Proceedings 1996. Eleventh Annual, Volume: 2, 3-7 March 1996.
Pages:807 – 813 vol.2.

Power recycler for DC power supplies burn-in test: design and experimentation

Ayres, C.A.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1996. APEC ’96. Conference Proceedings 1996. Eleventh Annual, Volume: 1, 3-7 March 1996.
Pages:72 – 78 vol.1.

A boost DC-AC converter: operation, analysis, control and experimentation

Caceres, R.; Barbi, I.;

Industrial Electronics, Control, and Instrumentation, 1995., Proceedings of the 1995 IEEE IECON 21st International Conference on, Volume: 1, 6-10 November 1995. Pages:546 – 551 vol.1.

Application of a generalized current multilevel cell to a current source inverter

Antunes, F.M.; Braga, H.A.C.; Barbi, I.;

Industrial Electronics, Control, and Instrumentation, 1995., Proceedings of the 1995 IEEE IECON 21st International Conference on, Volume: 1, 6-10 November 1995.
Pages:278 – 283 vol.1.

A boost DC-AC converter: operation, analysis, control and experimentation

Caceres, R.; Barbi, I.;

Industrial Electronics, Control, and Instrumentation, 1995., Proceedings of the 1995 IEEE IECON 21st International Conference on, Volume: 1, 6-10 November 1995.
Pages:546 – 551 vol.1.

A new high power factor three-phase diode rectifier

Munoz B., C.A.; Barbi, I.;

Industrial Electronics, Control, and Instrumentation, 1995., Proceedings of the 1995 IEEE IECON 21st International Conference on, Volume: 1, 6-10 November 1995.
Pages:451 – 456 vol.14.

Application of the ZVS-PWM commutation cell to a full-bridge DC-DC converter

Martins, D.C.; Barbi, I.; Castaldo, F.C.;

Telecommunications Energy Conference, 1995. INTELEC ’95. 17th International, 29 October-1 November 1995.
Pages:558 – 564.

A family of ZVS-PWM active-clamping DC-to-DC converters: synthesis, analysis, and experimentation

Duarte, C.M.C.; Barbi, I.;

Telecommunications Energy Conference, 1995. INTELEC ’95. 17th International, 29 October-1 November 1995.
Pages:502 – 509.

Comparison of experimental losses among six different topologies for a 1.6 kW boost converter, using IGBTs

Canesin, C.A.; Barbi, I.;

Power Electronics Specialists Conference, 1995. PESC ’95 Record. 26th Annual IEEE, Volume: 2, 18-22 June 1995.
Pages:1265 – 1271 vol.2.

A new ZCS quasi-resonant unity power factor rectifier with reduced conduction losses

de Souza, A.F.; Barbi, I.;

Power Electronics Specialists Conference, 1995. PESC ’95 Record. 26th Annual IEEE, Volume: 2, 18-22 June 1995.
Pages:1171 – 1177 vol.2.

Three-level zero-voltage-switching PWM DC-DC converters-a comparison

Pinheiro, J.R.; Barbi, I.;

Power Electronics Specialists Conference, 1995. PESC ’95 Record. 26th Annual IEEE, Volume: 2, 18-22 June 1995.
Pages:914 – 919 vol.2.

A new soft-commutated full-bridge DC-DC convertor with low conduction loss

Uturbey, W.; Barbi, I.;

Power Electronics Specialists Conference, 1995. PESC ’95 Record. 26th Annual IEEE, Volume: 2, 18-22 June 1995
Pages:894 – 900 vol.2.

A new technique for parallel connection of commutation cells: analysis, design and experimentation

Braga, H.A.C.; Barbi, I.;

Power Electronics Specialists Conference, 1995. PESC ’95 Record. 26th Annual IEEE, Volume: 1, 18-22 June 1995.
Pages:81 – 87 vol.1.

A family of converters for power recycling during UPS’s burn-in test

Ayres, C.A.; Barbi, I.;

Power Electronics Specialists Conference, 1995. PESC ’95 Record. 26th Annual IEEE, Volume: 1, 18-22 June 1995.
Pages:486 – 492 vol.1.

An improved TL-ZVS-PWM DC-DC converter

Pinheiro, J.R.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1995. APEC ’95. Conference Proceedings 1995. Tenth Annual, Issue: 0, 5-9 March 1995.
Pages:907 – 912 vol.2.

An improved high power factor and low cost three-phase rectifier

Mehl, E.L.M.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1995. APEC ’95. Conference Proceedings 1995. Tenth Annual, Issue: 0, 5-9 March 1995.
Pages:835 – 841 vol.2.

A new current-fed isolated PWM DC-DC converter

Mantovanelli, P.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1995. APEC ’95. Conference Proceedings 1995. Tenth Annual, Issue: 0, 5-9 March 1995.
Pages:290 – 296 vol.1.

ZETA converter applied in power factor correction

Peres, A.; Martins, D.C.; Barbi, I.;

Power Electronics Specialists Conference, PESC ’94 Record. 25th Annual IEEE, 20-25 June 1994.
Pages:1152 – 1157 vol.2.

A new ZVS-PWM unity power factor rectifier with reduced conduction losses

de Souza, A.F.; Barbi, I.;

Power Electronics Specialists Conference, PESC ’94 Record. 25th Annual IEEE, 20-25 June 1994.
Pages:342 – 348 vol.1.

A three-phase high power factor PWM ZVS power supply with a single power stage

Contreras, J.G.; Barbi, I.;

Power Electronics Specialists Conference, PESC ’94 Record. 25th Annual IEEE, 20-25 June 1994.
Pages:356 – 362 vol.1.

Generation of a family of non-isolated DC-DC PWM converters using new three-state switching cells

Barbi, I.; Fagundes, J.C.; Cruz, C.M.T.;

Applied Power Electronics Conference and Exposition, 1994. APEC ’94. Conference Proceedings 1994. Ninth Annual , 13-17 February 1994.
Pages:745 – 751 vol.2.

A three-level push-pull inverter: analysis, design and experimentation

Santander, A.A.; Perin, A.J.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1994. APEC ’94. Conference Proceedings 1994. Ninth Annual, 13-17 February 1994.
Pages:668 – 674 vol.2.

Wide load range three-level ZVS-PWM DC-to-DC converter

Pinheiro, J.R.; Barbi, I.;

Power Electronics Specialists Conference, 1993. PESC ’93 Record. 24th Annual IEEE, 20-24 June 1993.
Pages:171 – 177.

A family of DC-to-DC PWM converters using a new ZVS commutation cell

Martins, D.C.; de Seixas, F.J.M.; Brilhante, J.A.; Barbi, I.;

Power Electronics Specialists Conference, 1993. PESC ’93 Record. 24th Annual IEEE, 20-24 June 1993.
Pages:524 – 530.

A low-cost high power factor resonant mode battery charger

Kassick, E.V.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1993. APEC ’93. Conference Proceedings 1993. Eighth Annual, 7-11 March 1993.
Pages:543 – 548.

The three-level ZVS PWM converter-a new concept in high voltage DC-to-DC conversion

Pinheiro, J.R.; Barbi, I.;

Industrial Electronics, Control, Instrumentation, and Automation, 1992. ‘Power Electronics and Motion Control’. Proceedings of the 1992 International Conference on, 9-13 Nov. 1992.
Pages:173 – 178 vol.1.

On the design and experimentation of a high performance 25 A/48 V rectifier unit

Vieira, J.L.F.; Gabiatti, G.; Barbi, I.;

Telecommunications Energy Conference, 1992. INTELEC ’92. 14th International, 4-8 October 1992.
Pages:540 – 547.

A new isolated half-bridge soft-switching pulse-width modulated DC-DC converter

Perin, A.J.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1992. APEC ’92. Conference Proceedings 1992. Seventh Annual, 23-27 February 1992.
Pages:66 – 72.

A compact AC/AC voltage regulator based on an AC/AC high frequency flyback converter

Barbi, I.; Fagundes, J.C.; Kassick, E.V.;

Power Electronics Specialists Conference, 1991. PESC ’91 Record. 22nd Annual IEEE, 24-27 June 1991.
Pages:846 – 852.

A true PWM zero-voltage switching pole, with very low additional RMS current stress

Barbi, I.; Martins, D.C.;

Power Electronics Specialists Conference, 1991. PESC ’91 Record. 22nd Annual IEEE, 24-27 June 1991.
Pages:261 – 267.

A parallel resonant converter with pulse width modulation control

Aguiar, A.L.; Reis, A.S.; Barbi, I.;

Power Electronics Specialists Conference, 1991. PESC ’91 Record. 22nd Annual IEEE, 24-27 June 1991.
Pages:510 – 515.

A unity power factor multiple isolated outputs switching mode power supply using a single switch

Canesin, C.A.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1991. APEC ’91. Conference Proceedings, 1991. Sixth Annua, 10-15 March 1991.
Pages:430 – 436.

A half-bridge zero-voltage switching pulse-width modulated DC-to-DC converter

Barbi, I.; Hey, H.L.;

Applied Power Electronics Conference and Exposition, 1991. APEC ’91. Conference Proceedings, 1991. Sixth Annual, 10-15 March 1991.
Pages:140 – 145.

Constant frequency PWM capacitor voltage clamped series resonant power supply

Freitas Vierira, J.L.; Barbi, I.;

Applied Power Electronics Conference and Exposition, 1991. APEC ’91. Conference Proceedings, 1991. Sixth Annual, 10-15 March 1991.
Pages:52 – 57.

A nonresonant zero-voltage switching pulse-width modulated full-bridge DC-to-DC converter

Barbi, I.; Aragao Filho, W.C.P.;

Industrial Electronics Society, 1990. IECON ’90., 16th Annual Conference of IEEE, 27-30 November 1990.
Pages:1051 – 1056 vol.2.

A family of resonant DC-link voltage source inverters

Donoso Garcia, P.; Barbi, I.;

Industrial Electronics Society, 1990. IECON ’90. 16th Annual Conference of IEEE, 27-30 November 1990.
Pages:844 – 849 vol.2.

A new family of pulse-width modulated zero-voltage switching DC-to-DC convertors: topologies, analysis and experimentation

Barbi, I.; Perin, A.J.; Martins, D.C.;

Industry Applications Society Annual Meeting, 1990. Conference Record of the 1990 IEEE, 7-12 October 1990.
Pages:1256 – 1261 vol.2.

Effects of nonlinear resonant inductor on the behavior of zero-voltage switching quasi-resonant converters

Barbi, I.; Martins, D.C.; do Prado, R.N.;

Power Electronics Specialists Conference, 1990. PESC ’90 Record. 21st Annual IEEE, 11-14 June 1990.
Pages:522 – 527.

Sinusoidal line current rectification at unity power factor with boost quasi-resonant converters

Barbi, I.; Oliveira da Silva, S.A.;

Applied Power Electronics Conference and Exposition, 1990. APEC ’90, Conference Proceedings 1990. Fifth Annual, 11-16 March 1990.
Pages:553 – 562.

Using the ohmic resistance reverse conduction capability of MOSFETs in quasi-resonant converters

Barbi, I.; Martins, D.C.; dos Reis, F.S.;

Applied Power Electronics Conference and Exposition, 1990. APEC ’90, Conference Proceedings 1990. Fifth Annual, 11-16 March 1990.
Pages:706 – 711.

A half-bridge pulse-width modulated zero-current-switched quasi-resonant converter

Barbi, I.; Oliveira, M.A.; Vieira, J.B., Jr.;

Industrial Electronics Society, 1989. IECON ’89. 15th Annual Conference of IEEE, 6-10 November 1989.
Pages:54 – 59 vol.1.

A pulse-width modulation zero-voltage-zero-current switched half-bridge quasi-resonant converter

Barbi, I.; Vieira, J.B., Jr.; Hey, H.L.;

Industrial Electronics Society, 1989. IECON ’89. 15th Annual Conference of IEEE, 6-10 November 1989
Pages:42 – 47 vol.1.

A forward pulse-width modulated quasi-resonant converter: analysis, design and experimental results

Barbi, I.; Vieira, J.B., Jr.; Bolacell, J.C.;

Industrial Electronics Society, 1989. IECON ’89. 15th Annual Conference of IEEE, 6-10 November 1989.
Pages:21 – 26 vol.1.

Buck quasi-resonant converter operating at constant frequency: analysis, design and experimentation

Barbi, I.; Bolacell, J.C.; Martins, D.C.; Libano, F.B.;

Power Electronics Specialists Conference, 1989. PESC ’89 Record. 20th Annual IEEE, 26-29 June 1989
Pages:873 – 880 vol.2.