Results 31 to 40 of about 2,113 (198)

Modelling and Performance Analysis of an Electric Vehicle Powered by a PEM Fuel Cell on New European Driving Cycle (NEDC) [PDF]

open access: yes, 2021
Modelling of a complete polymer electrolyte membrane fuel cell (PEMFC) power systems and performance of the models when subjected to common driving cycle are important research issues.
Ali Sürmen   +5 more
core   +1 more source

Ways to reduce fuel consumption of a light commercial vehicle for WLTC and NEDC cycles

open access: yesIOP Conference Series: Materials Science and Engineering, 2021
Abstract The paper presents the results of the simulation model employed for fuel consumption analysis of a light commercial vehicle in road traffic cycles; virtual tests are performed. The motor vehicle main parameters are analysed for impact on fuel consumption in NEDC and WLTC cycles. Changes of average fuel consumption are quantified
A A Kolin, S E Silantyev, P S Rogov
openaire   +1 more source

Effect of new energy demonstration city policy on urban land green use efficiency

open access: yesFrontiers in Environmental Science
The new energy demonstration city (NEDC) policy is an important measure for China to address resource and environmental issues and achieve the green transformation of the urban economy.
Di Lv, Di Lv, Chaobo Zhou, Chaobo Zhou
doaj   +1 more source

Thermal management control strategy of liquid-cooled fuel cell vehicle

open access: yesEnergy Reports, 2022
The thermal management of proton exchange membrane fuel cells is an essential guarantee for the smooth operation of fuel cell vehicles. Most typical fuel cell cooling systems are controlled by threshold control, resulting in a strong coupling ...
Chu-Qi Su   +4 more
doaj   +1 more source

The comparison of harmful substances emission from flex-fuel vehicle during NEDC and WLTC test cycles

open access: yes, 2019
The beginning of this article describes the NEDC and WLTC test cycles and basic differences between them. The following presents, the test stand and test objects, which were bioethanol fuels E10, E40 and E85.
Kruczyński, Stanisław   +2 more
core   +1 more source

From NEDC to WLTP: effect on the type-approval CO2 emissions of light-duty vehicles [PDF]

open access: yes, 2017
The present report summarises the work carried out by the European Commission's Joint Research Centre to estimate the impact of the introduction of the new type approval procedure, the Worldwide Light duty vehicle Test Procedure (WLTP), on the European ...
ANAGNOSTOPOULOS Konstantinos   +5 more
core   +1 more source

How does the new energy demonstration city pilot policy affect energy-intensive enterprises’ ESG? A quasi-natural experiment from China

open access: yesSustainable Futures
The new energy demonstration city (NEDC) pilot policy is an important attempt of the government to promote the energy system transition and further advance China's sustainable society development.
Huan Zheng, Jinqiu Yang, Shengyu Xu
doaj   +1 more source

Mathematical Modeling the Performance of an Electric Vehicle Considering Various Driving Cycles

open access: yesMathematics, 2023
Currently, the estimated range of an electric vehicle is a variable value. The assessment of this power reserve is possible by various methods, and the results of the assessment by these methods will be quite different.
Nikita V. Martyushev   +4 more
doaj   +1 more source

NEDC matrix application for metabolite imaging using MALDI-MSI v1

open access: yes, 2023
Matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) has emerged as a analytical technique more than 30 years ago. Originally developed as a method to analyze large biomolecules like proteins or peptides, MALDI-MS has over the years found a new application in the field of biological tissue imaging (MALDI-MSI).
Antonia Fecke   +4 more
openaire   +1 more source

How does the e-commerce policy affect urban land resource carrying capacity?

open access: yesChinese Journal of Population, Resources and Environment
National e-commerce demonstration city (NEDC) pilots play a crucial role in transforming urban e-commerce and significantly affect urban land resource carrying capacity (LRCC). Using panel data from prefecture-level cities in China spanning 2006 to 2020,
Xiangyu Fan   +3 more
doaj   +1 more source

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