Results 51 to 60 of about 4,688 (220)
Enhanced Performance Modified Discontinuous PWM Technique for Three-Phase Z-Source Inverter
Energies, 2020 Various industrial applications require a voltage conversion stage from DC to AC. Among them, commercial renewable energy systems (RES) need a voltage buck and/or boost stage for islanded/grid connected operation.
Ahmed A. Hossameldin +3 more
doaj +1 more source
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT Induction motors (IMs) are widely used in industry for their robustness and cost‐effectiveness, yet their nonlinear and multivariable dynamics pose significant challenges for high‐performance speed control. Model Predictive Control (MPC) is a well‐established solution but suffers from limitations related to model accuracy and parameter ...
Asier del Rio +4 more
wiley +1 more source
Conversores utilizando células de comutação de quatro estados [PDF]
, 2008 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.O presente trabalho versa sobre conversores estáticos baseados em uma célula de comutação de quatro estados.
Peraça, Mauro Tavares
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Journal of Field Robotics, EarlyView.ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang +3 more
wiley +1 more source
The Fargo‐Moorhead Diversion: Flood Protection or Sprawl Promotion?
River Research and Applications, EarlyView.ABSTRACT Urban growth and development opportunities are needed worldwide, but growth and development must be hazard‐aware and should follow smart‐growth principles. The $2.89 billion Fargo‐Moorhead Area Diversion Project was designed to provide flood protection following damaging floods on the Red River of the North.
Nicholas Pinter +2 more
wiley +1 more source
International Journal of Photoenergy, 2019 This paper develops the photovoltaic bidirectional inverter (BI) operated in dual mode for the seamless power transfer to DC and AC loads. Normal photovoltaic (PV) output voltage is fed to boost converter, but in space application, boost converter is not
M. Srikanth +3 more
doaj +1 more source
Frequency Response Analysis of Buck-Boost Inverter
Mìkrosistemi, Elektronìka ta Akustika, 2019 The paper deals with processes analysis in inverter circuits. These processes are described by differential equations with periodical coefficients. Since control signals and voltages operating in an inverter circuit are independent theirs frequencies are
Igor Yevheniiovych Korotyeyev
doaj +1 more source
FinTech and Environmental Sustainability: Evidence From Brazil
Sustainable Development, EarlyView.ABSTRACT This study explores the dynamic interplay between economic growth and environmental sustainability from a FinTech perspective, using Brazil as a case study. While FinTech's contribution to green transformation, sustainable finance, and resource efficiency has gained increasing attention, a notable lack of empirical research remains to assess ...
Kemal Eyuboglu, Umut Uzar
wiley +1 more source
Controle de oscilações em sistemas comutados com aplicações em eletrônica de potência [PDF]
, 2006 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.Este trabalho apresenta uma proposta para controle (geração) de oscilações em sistemas comutados.
Kaster, Maurício dos Santos
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DESAIN DAN IMPLEMENTASI INVERTER BUCK-BOOST DENGAN STM32F407 [PDF]
, 2023 Peningkatan kebutuhan energi listrik tidak bisa dipungkiri lagi karena peningkatan sejumlah aspek penunjang kehidupan. Apabila penggunaan bahan bakar sebagai pembangkit listrik ditingkatkan, maka akan terjadi beragam polusi yang berdampak buruk terhadap ...
WIBAWA, AGENGKARUNIA CAHYADI
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