Derivation of linearized transfer functions for switching-mode regulations. Phase A: Current step-up and voltage step-up converters [PDF]
Small-signal models are derived for the power stage of the voltage step-up (boost) and the current step-up (buck) converters. The modeling covers operation in both the continuous-mmf mode and the discontinuous-mmf mode.
Owen, H. A., Jr. +2 more
core +1 more source
Discussion of the technology and research in fuel injectors common rail system [PDF]
, 2017 Common rail is one of the most important components in a diesel and gasoline direct injection system. It features a high-pressure (100 bar) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors. Third-generation
Ishak, Izuan Amin +5 more
core
Default Effect in ESG Investment: When a Recommendation Goes a Long Way
Business Strategy and the Environment, EarlyView.ABSTRACT Individual investors display a positive attitude toward ESG investments but typically fail to act upon it. We report results from a preregistered online experiment testing a default option on 1050 US investors examining the mechanisms driving the effectiveness of default options in promoting ESG investments.
Sai Sravanthi Ramadugula +2 more
wiley +1 more source
A Bidirectional Versatile Buck-Boost Converter Driver for Electric Vehicle Applications. [PDF]
Sensors (Basel), 2021 González-Castaño C +4 more
europepmc +1 more source
Step-up converter combining KY and buck-boost converters
Electronics Letters, 2011 A step-up converter is presented, which combines the KY converter and the traditional buck-boost converter. By doing so, the limitations on voltage conversion ratio of the KY converter, up to two, can be improved. Aside from this, such a converter possesses a non-pulsating output current, thereby not only decreasing current stress on the output ...
K.I. Hwu, K.W. Huang, W.C. Tu
openaire +1 more source
A Systemic Model for Understanding Business Interactions With Biodiversity and Ecosystems
Business Strategy and the Environment, EarlyView.ABSTRACT Biodiversity loss and ecosystem degradation represent critical threats to human well‐being and economic resilience, challenging businesses to understand and manage their interdependence with natural systems. This study develops a systemic framework—the BioModel—that elucidates the reciprocal relationship between businesses, biodiversity, and ...
Lino Cinquini +2 more
wiley +1 more source
ASDTIC control and standardized interface circuits applied to buck, parallel and buck-boost dc to dc power converters [PDF]
Versatile standardized pulse modulation nondissipatively regulated control signal processing circuits were applied to three most commonly used dc to dc power converter configurations: (1) the series switching buck-regulator, (2) the pulse modulated ...
Schoenfeld, A. D., Yu, Y.
core +1 more source
Rancang Bangun Catu Daya Tenaga Surya Untuk Perangkat Audio Mobil [PDF]
, 2011 Perangkat audio mobil membutuhkan catu daya, dan selama ini catu daya audio mobil diperoleh dari accu pada mobil. Akibat kelebihan beban, accu mobil menjadi drop dan sulit untuk menghidupkan mesin mobil.
Rusiana, Rusiana +3 more
core
Consumers' Intention to Use Circular Business Models: A Configurational Analysis
Business Strategy and the Environment, EarlyView.ABSTRACT Circular business models (CBMs) integrate ecological sustainability and resource efficiency into core business strategies, but their success depends on consumers' intention to use. Grounded in expectancy–value theory, this study investigates how product‐related factors (perceived usefulness, convenience, value for money, and performance risk ...
Christof Falkenberg +4 more
wiley +1 more source
FLC-based, PV-fed interleaved dual buck-boost converter for EV battery charging applications. [PDF]
Heliyon, 2022 Krithiga S +4 more
europepmc +1 more source