Results 61 to 70 of about 2,016,784 (241)

Simulation of Real Driving Cycles of Electric Cars in Laboratory Conditions

Communications, 2017
This article is focused on the area of research and development of vehicles with electric drive. The paper presents the results of research based on real electric vehicle EDISON EV as the real traffic in laboratory conditions reflecting.
Lubos Kucera, Tomas Gajdosik, Igor Gajdac, Martin Mruzek, Maria Tomasikova   +4 more
doaj   +1 more source

How “Green” is Your Functional Material? Assessing Environmental Impacts of Multi‐Step Synthetic Protocols in Material Sciences at Various Technology Levels

Advanced Materials, EarlyView.
Environmental Synthesis Radar (ESR) evaluates the environmental impact of (early‐stage) multi‐step chemical syntheses, providing a holistic view by using 18 midpoint impact categories. Unlike conventional life‐cycle assessment (LCA) approaches, ESR reveals three complementary metrics: overall impact Vtotal, environmental hotspots VEF, and critical ...
Laura Plein, Alexander Schommer, Florian Dietrich, Moritz Gutsch, Heike Klesper, Kevin Schuller, Lars Jahnke, Jens Leker, Klaus Meerholz   +8 more
wiley   +1 more source

Potential impact of uncoordinated domestic plug-in electric vehicle charging demand on power distribution networks [PDF]

, 2012
Electric vehicle (EV) user trials have been performed by a major UK electricity utility in cooperation with an automobile manufacture in order to determine the impact of domestic user charging on the regional power distribution system.
Cruden, Andrew, Carter, Rebecca, Densley, David, Nicklin, Tim, Infield, David, Huang, Sikai   +5 more
core   +3 more sources

Evaluation model for the responsive capacity of small electric passenger car cluster based on charging and discharging flexibility

Diance yu yibiao
To investigate the characteristics of the responsive capacity (RC) variations of small-scale electric passenger vehicle clusters participating in power grid regulation, a responsive capacity evaluation model based on charging and discharging flexibility ...
Yin Zhan, Qian Zhong, Yang Liuqing, Shao Yinlong, Wu Suwo, An Shuo, Yang Chuan   +6 more
doaj   +1 more source

Electric vehicle battery reuse: Preparing for a second life

Journal of Industrial Engineering and Management, 2017
Purpose: On pursue of economic revenue, the second life of electric vehicle batteries is closer to reality. Common electric vehicles reach the end of life when batteries loss between a 20 or 30% of its capacity.
Lluc Canals Casals, Beatriz Amante García, Lázaro V. Cremades   +2 more
doaj   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

Advanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim, Haeseong Kim, Joo Hwan Ko, Gil Ju Lee, Dae‐Hyeong Kim, Young Min Song   +5 more
wiley   +1 more source

Unveiling the bidirectional link between electric vehicle sales and charging infrastructure: Evidence from 95 cities in China

iScience
Summary: Constructing electric vehicle charging piles (EVCPs) is crucial for promoting electric vehicle (EV) sales. Yet, empirical evidence on the bidirectional relationship between EV sales and public EVCPs is limited, with most related works relying on
Jianfeng Guo, Binbin Xu, Qi Cao, Siyao Liu, Fu Gu, Xuemei Zhang   +5 more
doaj   +1 more source

Multi‐Li+ Coordination for Superior Room‐Temperature Ionic Conductivity in PEO Solid Electrolytes

Advanced Materials, EarlyView.
A phosphonate‐functionalized polycarboxylate ether (P‐PCE) is introduced into PEO electrolytes to induce multi‐Li+ ions coordination, which effectively dissociates lithium salts, liberates Li+ from the strong chelation by PEO chains, and promotes fast Li+ hopping between adjacent coordination sites. Simultaneously, this design establishes dynamic, high‐
Hengming Yan, Bowen Zhang, Xuefan Liu, Lu Wang, Cunlong Hu, Anran Sheng, Congcong Zhang, Linglong Kong, Zhenzhen Wu, Yulin Zhong, Sheng Liu, Shanqing Zhang   +11 more
wiley   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

Advanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar, Timo Weintraut, Sebastian L. Benz, Semih Engün, Sascha Kremer, Anja Henss, Felix H. Richter   +6 more
wiley   +1 more source

Defect‐Engineered ZnO Nanowire Arrays for Flexible Room‐Temperature Hydrogen Sensors

Advanced Materials Technologies, EarlyView.
Fabrication process of patterned ZnO nucleation sites on a flexible polyimide (PI) substrate. Top/tilted‐view SEM images of ordered ZnO nanoflower arrays confined within patterned circular regions. AFM topography map with height data revealing a disk‐array structure, where the patterned regions (marked by a red dot circle) are elevated by ∼2 µm ...
Jun‐Ting Wang, Imran Khan, Jhen‐De You, Fan‐Hua Kong, Chang‐Mou Wu, Po‐Kai Chiu, Ray‐Hua Horng, Jinn P. Chu   +7 more
wiley   +1 more source