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Bridgeless interleaved boost PFC converter with variable duty cycle control
(2011-12-28)
This paper proposes a bridgeless boost interleaved PFC (power factor correction) converter with variable duty cycle control. The application of bridgeless technique causes reduction of conduction losses, while the interleaving ...
Bridgeless interleaved boost PFC converter with variable duty cycle control
(2011-12-28)
This paper proposes a bridgeless boost interleaved PFC (power factor correction) converter with variable duty cycle control. The application of bridgeless technique causes reduction of conduction losses, while the interleaving ...
Temperature-stable Heat Pulse Driver Circuit For Low-voltage Single Supply Soil Moisture Sensors Based On Junction Transistors
(INST ENGINEERING TECHNOLOGY-IETHERTFORD, 2016)
Nonintrusive power estimation of residential appliances under voltage variation
(2016-10)
Nonintrusive Load Monitoring (NILM) systems aim to estimate the individual appliance operation and consumption in a household from measurements at a single point, in order to motivate energy conservation behaviors. Power ...
Hybrid Method to Assess Sensitive Process Interruption Costs Due to Faults in Electric Power Distribution Networks
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2010)
This paper shows a new hybrid method for risk assessment regarding interruptions in sensitive processes due to faults in electric power distribution systems. This method determines indices related to long duration interruptions ...
Short-term planning of electric power distribution networks using multiobjective genetic algorithim
(2011-12-01)
The high active and reactive power level demanded by the distribution systems, the growth of consuming centers, and the long lines of the distribution systems result in voltage variations in the busses compromising the ...
Short-term planning of electric power distribution networks using multiobjective genetic algorithim
(2011-12-01)
The high active and reactive power level demanded by the distribution systems, the growth of consuming centers, and the long lines of the distribution systems result in voltage variations in the busses compromising the ...
Métodos e algoritmos para ajuste dos meios básicos para controle de tensão em sistemas de distribuição
(Universidade Federal de Santa MariaBREngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia Elétrica, 2007-11-09)
Nowadays, the quality of energy supplied to customers is an important aspect that must be taken into account in distribution systems analysis. The Brazilian national agency which regulates the distribution systems standards ...