Results 51 to 60 of about 457,374 (249)

A Proposed Three-Phase Induction Motor Drive System Suitable for Golf Cars

Energies, 2022
In this paper, a proposed electric drive system for a three-phase induction motor is presented. The proposed drive system is suggested for a golf car as one type of electric vehicle.
Mohamed S. Elrefaey, Mohamed E. Ibrahim, Elsayed Tag Eldin, Hossam Youssef Hegazy, Samia Abdalfatah, Elwy E. EL-Kholy   +5 more
doaj   +1 more source

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
core  

Pharmacogenetics Governance for Youth Mental Health: A Scoping Review of Policy Across 13 Countries

Clinical Pharmacology &Therapeutics, EarlyView.
Pharmacogenetics (PGx) testing could improve psychotropic prescribing for children and young people, yet youth‐specific policy guidance remains scarce. This review characterizes the international PGx policy landscape for youth mental health across 13 countries.
Prosper Mandela Amaltinga Awuni, Bishnu B. Bajgain, Diane L. Lorenzetti, Gina Dimitropoulos, Paul D. Arnold, Jennifer Zwicker, Chad Bousman   +6 more
wiley   +1 more source

A Buck-Boost Converter Modified to Utilize 600V GaN Power Devices in a PV Application Requiring 1200V Devices

Advances in Electrical and Computer Engineering, 2015
This paper presents a buck-boost converter which is modified to utilize new 600 V gallium nitride (GaN) power semiconductor devices in an application requiring 1200 V devices.
SRDIC, S., DESPOTOVIC, Z.
doaj   +1 more source

Carbon dioxide emissions and vulnerability to climate change in Africa: How public goods moderate policy syndromes

Environmental Progress &Sustainable Energy, EarlyView.
Abstract Carbon dioxide (CO2) emissions and climate vulnerability are major concerns affecting sustainable development in Africa. This study assesses how the provision of public goods moderates the effects of policy syndromes on CO2 emissions and vulnerability to climate change in the continent.
Simplice A. Asongu, Judith C. M. Ngoungou, Thales Pacific Yapatake Kossele   +2 more
wiley   +1 more source

Explainable and Uncertainty‐Aware Neural Modeling of Industrial CO2 Emissions With Economic, Energy, and Institutional Interaction Dynamics

Energy Science &Engineering, EarlyView.
A global panel of 5138 country–year observations from 165 countries (1990–2024) integrates industrial CO2 emissions, economic structure, renewable‐energy use, and institutional indicators. A dual‐input neural network combines engineered numeric features with learned country embeddings to forecast industrial CO2 emissions under rolling‐origin temporal ...
Syed Azeem Inam, Saddam Umer, Hashir Shaikh, Amal K. Alkhalifa   +3 more
wiley   +1 more source

Single‐stage microinverter with current sensorless control for BIPV system

IET Renewable Power Generation, 2021
Building Integrated Photovoltaic (BIPV) microinverter system needs lower component counts and high efficiency at low power levels. In this context, this paper proposes a single‐phase Transformerless Single‐stage Buck‐Boost Microinverter with sensorless ...
Derick Mathew, Rani Chinnappa Naidu, Yue Wang, Krishna Busawon   +3 more
doaj   +1 more source

Using the buck-interleaved buck–boost converter to implement a step-up/down inverter

, 2017
Purpose A typical photovoltaic grid-connection power system usually consists of multi-stage converters to perform multiple functions simultaneously.
Hung-Liang Cheng, Chien-Hsuan Chang, En-Chih Chang   +2 more
core   +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

A DC/DC Buck-Boost Converter–Inverter–DC Motor System: Sensorless Passivity-Based Control

IEEE Access, 2018
This paper presents a passivity-based control for the DC/DC Buck-Boost converter-inverter-DC motor system. Such control exploits the energy structure associated with the system error dynamics.
Eduardo Hernandez-Marquez, Ramon Silva-Ortigoza, Jose Rafael Garcia-Sanchez, Mariana Marcelino-Aranda, Griselda Saldana-Gonzalez   +4 more
doaj   +1 more source