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Analysis and design of constant-frequency peak-current-controlled high-power-factor boost rectifier with slope compensation
(1996-01-01)
This paper presents the analysis and the design of a peak-current-controlled high-power-factor boost rectifier, with slope compensation, operating at constant frequency. The input current shaping is achieved, with continuous ...
A new three-phase low THD power supply with high-frequency isolation and 60V/200A regulated DC output
(2001-10-22)
This work proposes a new isolated high power factor 12kW power supply based on an 18-pulse transformer arrangement. Three full-bridge converters are used for isolation and to balance the DC-link currents, without current ...
A new three-phase low THD power supply with high-frequency isolation and 60V/200A regulated DC output
(2001-10-22)
This work proposes a new isolated high power factor 12kW power supply based on an 18-pulse transformer arrangement. Three full-bridge converters are used for isolation and to balance the DC-link currents, without current ...
Reference generator for voltage controlled power conditioners
(2011-12-28)
Voltage reference generation is an important issue on electronic power conditioners or voltage compensators connected to the electric grid. Several equipments, such as Dynamic Voltage Restorers (DVR), Uninterruptable Power ...
Latin America Goes Electric: The Growing Social Challenges of Hydroelectric Development
(IEEE, 2013)
Hydroelectricity was, for many years, one of the main ways to meet the new electricity needs of Latin American countries. This is evidenced by the presence of some of the larger plants worldwide and the high hydroelectric ...
Investment decision making in a deregulated electric industry using stochastic dominance
(IEEE, 2000)
This article focuses on investment on capacity expansion in a deregulated electric industry, under conditions of uncertainty. Particularly, it describes a framework for the application of the concepts of stochastic dominance ...
Proposta de metodologia de despacho de serviços emergenciais baseado em compensações financeiras por transgressão de indicadores de continuidade individuais
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrônica, 2012-10-26)
This papers aims present a theoretical and conceptual question of the crew designation of emergency services in an electricity distribution company, based in spent any financial compensation to consumers for breach of the ...
Solutions manual for power-switching converters
(CRC Press - Taylor & Francis Group, 2009)
Contiene la solución a los problemas propuestos en el libro Power switching converters 2nd edition. Está disponible para los profesores que adopten el libro para un curso.