Results 71 to 80 of about 9,268 (240)

Hybrid power management system using fuel cells and batteries [PDF]

open access: yes, 2016
In the future, hybrid power management systems using fuel cells (FCs) and batteries will be used as the driving power systems of ships. These systems consist of an FC, a converter, an inverter, and a battery.
Kim, Jae Min, Oh, Jin Seok
core   +1 more source

A Buck-Boost Type Grid-Connected Inverter

open access: yesIEEJ Transactions on Industry Applications, 2003
A novel type of inverter is proposed for grid-connection of new energy power generation. The proposed inverter is based on buck-boost operation well-known in DC chopper circuits. This inverter acts as an interface between the generator and the grid and has a distinctive feature of realizing the inverse load flow with a wide range of input DC voltage. A
Shigeyuki Funabiki   +2 more
openaire   +2 more sources

Integrating multimodal data and machine learning for entrepreneurship research

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Extant research in neuroscience suggests that human perception is multimodal in nature—we model the world integrating diverse data sources such as sound, images, taste, and smell. Working in a dynamic environment, entrepreneurs are expected to draw on multimodal inputs in their decision making.
Yash Raj Shrestha, Vivianna Fang He
wiley   +1 more source

Buck-boost dc voltage regulator [PDF]

open access: yes, 1970
Circuit provides voltage regulation through a wide range of operating frequencies without intervals of high power ...
La Vigna, T.
core   +1 more source

A cutting-edge single-stage buck-boost transformer-less inverter for 1- φ grid-tied solar PV schemes [PDF]

open access: yesMATEC Web of Conferences
A state-of-the-art single-stage Buck-Boost transformer-less inverter intended especially for one-phase (1-ϕ) grid-tied solar photovoltaic (PV) schemes is presented in this abstract.
Ramesh Bonigala   +5 more
doaj   +1 more source

Targeted Trade Policy Instruments and Climate Change Mitigation: The Case of Environmental Provisions in Trade Agreements

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT This article examines the effect of including environmental provisions (EPs) in preferential trade agreements (PTAs) on climate change mitigation and explores whether these effects vary based on the heterogeneity of the EPs. Our analysis combines country‐level data on climate change mitigation with details on 300 types of EPs in 775 trade ...
Petros Suzgo Kayovo Mkandawire   +2 more
wiley   +1 more source

Enhancing Solar PV Performance: Advanced Converters for Efficient Green Energy Conversion and Grid Compatibility [PDF]

open access: yesE3S Web of Conferences
This paper delves into the vital role of converters in enhancing the efficiency and reliability of solar photovoltaic (PV) systems. With the escalating demand for renewable energy sources, solar PV systems emerge as a sustainable solution, necessitating ...
Vishwakarma Neelesh   +6 more
doaj   +1 more source

Civility, honour and male aggression in early modern English jestbooks

open access: yesGender &History, EarlyView.
Abstract This article discusses the comical representation of inter‐male violence within early modern English jestbooks. It is based on a rigorous survey of the genre, picking out common themes and anecdotes, as well as discussing their reception and sociable functions. Previous scholarship has focused on patriarchs, subversive youths and impoliteness.
Tim Somers
wiley   +1 more source

Switched-mode converters (one quadrant) [PDF]

open access: yes, 2006
Switched-mode converters are DC/DC converters that supply DC loads with a regulated output voltage, and protection against overcurrents and short circuits.
Barrade, P
core   +1 more source

Riding Through Norms: Creating and Performing Athletic Femininity at American Ladies’ Equestrian Exhibitions, 1850–1890

open access: yesGender &History, EarlyView.
ABSTRACT During the nineteenth century, American agricultural fairs often featured ladies’ equestrian exhibitions. At these events, women constructed an athletic femininity based on skill and competitiveness that challenged traditional ideals of womanhood.
Gabrielle McCoy
wiley   +1 more source

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