Results 51 to 60 of about 2,158 (226)
Dual‐Active‐Site NiCo2S4@CoP/Ni2P Ternary Heterojunction for High‐Performance Hybrid Supercapacitors
EcoEnergy, EarlyView.A hollow NiCo2S4@CoP/Ni2P triple‐phase heterostructure with abundant interfaces and sulfur vacancies enables rapid charge transfer and ion diffusion, delivering high specific capacitance and energy density in hybrid supercapacitors. ABSTRACT The rational design of electrode materials that integrate high capacity, excellent rate capability, and long ...
Shunxiang Wang +4 more
wiley +1 more source
Perancangan Interleaved Boost Converter Dari 8-12 ke 24V Dengan Umpan Balik Tegangan
Jurnal Teknik Elektro Indonesia, 2023 The use of DC voltage is now increasingly massive with various needs, but the voltage source obtained tends to be unstable to meet the existing electrical load, so it is necessary to adjust the voltage so that it works properly and there is no damage to ...
Adi Nurcahyo +3 more
doaj +1 more source
EcoEnergy, EarlyView.This review deals with the recent advancements in design and engineering of BiOCl‐based Z‐scheme photocatalysts with emphasis on tailoring of structural, optoelectronic properties and heterojunction assembly for environmental applications including photodegradation of industrial organic waste, pharmaceuticals, pesticides, herbicides, toxic heavy metals,
Sakshi Sharma +7 more
wiley +1 more source
Nova família de conversores CC-CC PWM não isolados utilizando células de comutação de três estados [PDF]
, 2001 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Tecnológico. Programa de Pós-Graduação em Engenharia ElétricaEste trabalho apresenta uma nova família de conversores CC-CC PWM não isolados.
Bascopé, Grover Victor Torrico
core
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study develops a novel non‐combustible chitosan‐based bioplastic (NCCB) via ethanol‐induced surface assembly. The material's inherent flame retardancy and thermally insulating, rough surface enable high‐performance TENGs. The NCCB‐TENG maintains stable output even when exposed to fire and exhibits dual sensitivity to temperature (25–200°C) and ...
Qilin Lu +5 more
wiley +1 more source
An Integral Battery Charger with Power Factor Correction for Electric Scooter [PDF]
, 2009 This paper presents an integral battery charger for an electric scooter with high voltage batteries and interior-permanent-magnet motor traction drive.
E. Armando +9 more
core +1 more source
Composite model predictive control for the boost converter and two-phase interleaved boost converter [PDF]
, 2023 This article compares the conventional model predictive control (MPC) and active disturbance rejection control (ADRC) with a novel MPADRC technique for controlling a non-minimum phase behavior in the DC–DC boost converter.
Tayyab Manzoor +6 more
core +1 more source
Lifetime Analysis of Grid‐Tied Photovoltaic System Considering DC–DC Converter Ripple and Efficiency
Energy Science &Engineering, EarlyView.This work presents a comprehensive lifetime analysis of a two‐stage grid‐tied photovoltaic (PV) system by incorporating critical factors such as input current ripple and operating voltage variations, which are often neglected in conventional studies.
Surla Vishnu Kanchana Naresh +2 more
wiley +1 more source
Single‐stage ZVS boost integrated push–pull power factor correction converter
IET Power ElectronicsThis study proposes a cutting‐edge AC/DC converter designed for medium‐power PFC applications. The converter is a single‐phase, single‐stage boost‐push–pull model.
Hamed Nazemi Sejzi, Ehsan Adib
doaj +1 more source
World Electric Vehicle Journal, 2022 It is well known that the classical topologies of Buck–Boost converters drain pulsating current from the power source. These pulsating currents entail acceleration of the aging rate of the fuel cell.
Mohamed Koundi +7 more
doaj +1 more source