Results 101 to 110 of about 2,524,701 (240)
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study introduces a high‐performance composite solid electrolyte (CSE) utilizing actively sulfonated TiO2 (STiO2) nanorods within a PEO matrix. The 1D ceramic network chemically promotes LiTFSI dissociation and creates continuous fast‐hopping pathways for Li+ ions, delivering an ionic conductivity of 1.5 × 10−4 S cm−1 at room temperature, an ...
Soukaina Bakkardouch +7 more
wiley +1 more source
Fast Hybrid Circuit Breaker for Medium-Voltage DC and AC Railway Power Supply Networks: A Simulation-Based Study [PDF]
International Journal of Railway ResearchThis paper investigates the performance of a medium-voltage hybrid circuit breaker designed for the protection of electrical power supply networks in railway transportation systems.
Ahmad Olyaei, Rozbeh Asad
doaj
Bipolar Hybrid DC Circuit Breaker with Surge Arresting Mechanisms on Source and Load Sides
With the deployment of DC power systems, DC circuit breakers are gaining attention in DC system protection as well as load and circuit operation. Different types of DC breakers are utilized and include static, mechanical, and hybrid DC breakers.
Mehraeen, Shahab +2 more
core +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A self‐powered photodetector using a static water–ZnO interface forms a Schottky‐like photovoltaic junction for ultra‐low‐light sensing. It delivers strong photoresponse, 360° detection, and flexibility, advancing transparent and sustainable water‐based optoelectronics.
Sanh Vo Thi +7 more
wiley +1 more source
Impact of Sahelian Climate Variables on Solar Photovoltaic Output
Energy Science &Engineering, EarlyView.ABSTRACT Solar photovoltaic (PV) energy is a critical pathway for advancing the energy transition in the Sahel. However, PV module performance in this region is strongly constrained by extreme climatic conditions. This study investigates the effects of (1) wind speed, (2) relative humidity, (3) temperature, (4) dust deposition, and (5) solar irradiance
Koraou Nomaou Abdou‐Rahimou +5 more
wiley +1 more source
Integrated Photonic Modulator Circuit With Programmable Intensity and Phase Modulation Response
Laser &Photonics Reviews, EarlyView.A platform‐agnostic programmable modulation circuit is introduced to enable tunable and universal optimization of integrated photonic modulators. By flexibly controlling carrier amplitude and phase, the approach adapts to diverse device characteristics without structural redesign.
Hong Deng +3 more
wiley +1 more source
Comb‐Driven Coherent Optical Transmitter for Scalable DWDM Interconnects
Laser &Photonics Reviews, EarlyView.A comb‐driven coherent optical transmitter on a Si/SiN platform enables scalable DWDM interconnects by integrating ultra‐compact microring‐assisted modulators and interleavers. High‐baud coherent signaling achieves 400 Gb/s per wavelength and >$>$1 Tb/s multi‐channel transmission, with projected >$>$10 Tb/s per fiber, offering a path toward energy ...
Alireza Geravand +11 more
wiley +1 more source
National Materials, EarlyView.GDY has the capability to reorganize the interfacial H2O structure on the MnOx surface, enabling the rapid evolution of free‐H2O and protons within the electrical double layer, thus promoting the performance of MnOx toward acidic water oxidation.
Xinyu Ping +6 more
wiley +1 more source
A Fault Current Limiting Hybrid DC Circuit Breaker [PDF]
Energy Engineering, 2022 Lei Huang +3 more
openaire +1 more source
Design and Analysis of a 375V/5kA Solid State DC Circuit Breaker Based on IGCT
, 2018 The DC circuit breaker is the core equipment that realizes the fault breaking in the DC distribution network, which is of great significance for the safe and stable operation of the DC power grid. This paper designs and develops a 375V/5kA solid-state DC
Huang, Songbo +8 more
core +1 more source