Results 31 to 40 of about 2,035 (215)
Investigation of processes in the WLTC test of a passenger car with a diesel engine
Combustion Engines, 2023 The tests were carried out in accordance with the WLTP (Worldwide Light Duty Test Procedure), on a passenger car with a compression ignition engine. The analysis was conducted doe the following variables: vehicle speed, exhaust emission rate and fuel consumption volumetric rate.
M. Andrych-Zalewska
openaire +2 more sources
Batteries, 2022 In this paper, capacity fade of LiFeYPO4/graphite commercial cells during 116 cycles under different temperatures is studied. The cells were discharged in two modes, during Drive Cycle (DrC) discharge cycles the cell was discharged with current waveform ...
Jindřich Sadil +3 more
semanticscholar +3 more sources
WLTC measuring driving cycle (power reserve measurement procedure for hybrids and electric vehicles)
Vehicle and electronics. Innovative technologies, 2022 Problem. The most effective energy management strategies for hybrid vehicles and electric vehicles are optimization-based strategies. These strategies require prior knowledge of the driving cycle, which is not easy to predict. Goal. The goal is to combine the Worldwide harmonized light vehicles test cycle (WLTC) with short trips on small sections with ...
Mykola Hordiienko +2 more
semanticscholar +4 more sources
Kuwait Driving Cycle Generation Using Micro-Trip Combination Optimization Method Based on WLTC
International Journal of Automotive Engineering, 2023 : Albeit the low population of Kuwait (World Ranking 129), vehicle ownership percentage is the highest in the Gulf Cooperation Council (GCC) countries and 29th in world raking. Therefore, transport vehicle emissions effect is importantly high and must be
Murat Otkur, Mohammad Doust
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Motor con oxicombustión hibridizado en ciclo WLTC [PDF]
, 2021 [ES] Actualmente nos encontramos en una situación de emergencia climática sin precedentes, a la que los gobiernos y organizaciones internacionales están respondiendo con medidas de control y reducción de emisiones contaminantes y de efecto invernadero. El sector del transporte, y en concreto el transporte por carretera, es uno de los principales focos ...
Tuñón Molina, Javier
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IOP Conference Series: Materials Science and EngineeringAbstract In current mainstream research, energy consumption and autonomy are just a few of the the major objectives anticipated for electric road vehicles. The production of electric vehicles is continuously expanding, offering to the market a large variety of constructive variants in order to satisfy the requirements for their ...
Corneliu Minzatu +4 more
openaire +2 more sources
COMPARISON OF FUEL CONSUMPTION AND RECOVERABLE ENERGY ACCORDING TO NEDC AND WLTP CYCLES OF A VEHICLE
CT&F Ciencia, Tecnología & Futuro, 2022 Since 1997, the NEDC (New European Driving Cycle) has been used to measure CO2 emissions. However, because this cycle is unable to accurately replicate real-world driving conditions, a new procedure has been developed.
M. İhsan Karamangil, Merve Tekin
doaj +1 more source
Comparative analysis on emission characteristics of normal temperature cold start of gasoline vehicles [PDF]
E3S Web of Conferences, 2022 According to the requirements of Normal Temperature Cold Start for the current China six automobile, choose four different light-duty gasoline vehicles, use Beijing six gasoline to carried out type I emission test.
Li Jingyuan +4 more
doaj +1 more source
A Pareto Based Comparison of DC/DC Converters for Variable DC-Link Voltage in Electric Vehicles
IEEE Open Journal of Power Electronics, 2023 High battery voltages increase inverter switching and harmonic losses of the electric machine. These losses dominate at low speeds in the partial load range, where the customer relevant Worldwide Harmonized Light Vehicles Test Procedure (WLTC) driving ...
Timijan Velic +2 more
doaj +1 more source
Research on the effects of idling start-stop function on light vehicles fuel consumption and emission under different cycle conditions [PDF]
E3S Web of Conferences, 2021 The idling distribution characteristics of NEDC, WLTC and CLTC conditions were analyzed, and the exhaust emissions and fuel consumption of three light gasoline vehicles when the idling start-stop function was turned on and off under different cycle ...
Ma Zhicheng +4 more
doaj +1 more source