1
TITLE: A new control method of an electric scooter with a hybrid ultracapacitor/battery energy storage topology
AUTHORS: Nelson Andorinha; Sergio Sousa; Victor Antunes;
PUBLISHED: 2013, SOURCE: 2nd Experiment at International Conference (Exp at) in 2013 2ND EXPERIMENT@ INTERNATIONAL CONFERENCE (EXP.AT'13)
INDEXED IN: Scopus WOS CrossRef
2
TITLE: Implementation of a New Structure for a Closed-Loop Class D amplifier
AUTHORS: Sergio Sousa; Victor M E Antunes; Fernao F Pires; Fernando F Silva ;
PUBLISHED: 2009, SOURCE: 2nd International Conference on Power Engineering, Energy and Electrical Drives in 2009 INTERNATIONAL CONFERENCE ON POWER ENGINEERING, ENERGY AND ELECTRICAL DRIVES
INDEXED IN: Scopus WOS CrossRef
3
TITLE: Narrow pulse elimination PWM for multilevel digital audio power amplifiers using two cascaded H-bridges as a nine-level converter
AUTHORS: Victor M E Antunes; Fernao F Pires ; Fernando F A Silva ;
PUBLISHED: 2007, SOURCE: IEEE TRANSACTIONS ON POWER ELECTRONICS, VOLUME: 22, ISSUE: 2
INDEXED IN: Scopus WOS CrossRef
4
TITLE: Digital multilevel audio power amplifier with a MASH sigma-delta modulator to reduce harmonic distortion
AUTHORS: Antunes, VME; Pires, VF ; Silva, JF ;
PUBLISHED: 2005, SOURCE: IEEE International Symposium on Industrial Electronics in ISIE 2005: Proceedings of the IEEE International Symposium on Industrial Electronics 2005, Vols 1- 4, VOLUME: II
INDEXED IN: Scopus WOS CrossRef
5
TITLE: Experimental evaluation of a digital multi-level audio power amplifier  Full Text
AUTHORS: Antunes, VME; Silvo, JF ; Pires, VF ;
PUBLISHED: 2004, SOURCE: 35th Annual IEEE Power Electronics Specialists Conference (PESC 04) in PESC 04: 2004 IEEE 35TH ANNUAL POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-6, CONFERENCE PROCEEDINGS, VOLUME: 2
INDEXED IN: Scopus WOS CrossRef
6
TITLE: Harmonic distortion reduction in multi-level PWM modulators for audio power amplifiers
AUTHORS: Antunes, VME; Pires, VF ; Silva, JF ;
PUBLISHED: 2002, SOURCE: 28th Annual Conference of the IEEE Industrial-Electronics-Society in IECON-2002: PROCEEDINGS OF THE 2002 28TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, VOLS 1-4, VOLUME: 1
INDEXED IN: Scopus WOS CrossRef