Results 161 to 170 of about 80,558 (315)
EcoEnergy, EarlyView.As maritime transport electrifies, bidirectional charging (V2G) offers a dual‐purpose solution for energy resilience and economic viability. This work identifies key technological advancements and lifecycle challenges utilizing practical case studies to demonstrate how V2G systems can drive decarbonization and grid stability in the marine sector ...
Jonathan Bloor +3 more
wiley +1 more source
Brake Rating Selection and Running-speed Limit Investigation of Freight Train
机车电传动, 2011 Based on calculation and analysis, the conditions of wheel keeping from sliding in brake, selection of freight train brake rating, and relations between train axle, the highest running speed, distance limit of emergency brake, and brake rating were ...
曹兴贵
doaj
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A lightweight hybrid backpack integrating SC‐TENGs and R‐EMGs harvests biomechanical energy during walking. With a low activation speed of 3 km h−1 and a high specific power of 0.18 W kg−1, it enables self‐powered field safety management. The power backpack refers to an energy‐harvesting solution engineered to mitigate battery reliance in wearable ...
Jie Chen +6 more
wiley +1 more source
Comparison of Performance Criteria of Vehicle Brake Pad Biopolymers Derived from Renewable Biomass. [PDF]
Polymers (Basel)Yavuz H.
europepmc +1 more source
Steering Industrial Decarbonisation: Explaining OECD Policy Variation
Environmental Policy and Governance, EarlyView.ABSTRACT The ongoing rise in CO2 emissions driven by energy‐intensive industries highlights the urgent need for targeted policy interventions, with national strategies playing a crucial role in the low‐carbon transition. However, the factors that shape the ambition of industrial decarbonisation policies remain poorly understood.
Ebba Minas
wiley +1 more source
Research and Optimization of a Digital Model of a Tracked Vehicle Hydraulic Braking System. [PDF]
Materials (Basel)Liu Z +6 more
europepmc +1 more source
Energy Science &Engineering, EarlyView.Passing vehicles generate short‐duration wakes that can be redirected toward a vertical‐axis turbine. The interaction between wake structure, blade count, and rotational speed governs transient torque production. Low‐solidity configurations combined with tuned rotational speed enhance energy extraction under vehicle‐induced gusts.
Aydin Ulus, Stefan Ilie Moldovan
wiley +1 more source
An open-source BLDC motor test bed utilizing ESC telemetry for cost-effective educational laboratories. [PDF]
HardwareXKurniawan UTY, Faridah, Sunarno.
europepmc +1 more source
Energy Science &Engineering, EarlyView.This study develops and evaluates a solar PV‐fed electric bicycle system optimized for university campuses in Pakistan. The techno‐economic analysis demonstrates significant fuel savings, emission reductions, and sustainability benefits, promoting a cost‐effective, eco‐friendly, and renewable transportation alternative amid rising global fuel and ...
Muhammad Abdullah Khan +4 more
wiley +1 more source
The Influence of SiC and Al<sub>2</sub>O<sub>3</sub> Particles on the Microstructure and Tribological Properties of the EN-GJL-150 Cast Iron-Based Composite. [PDF]
Materials (Basel)Piatkowski J +3 more
europepmc +1 more source