The Perspective of Electric Network Load by Electric Car Charging Stations

Hubka, Lukáš; Kubín, Jiri; Skolnik, Petr; Vedel, Pavel

doi:10.1109/ecmsm51310.2021.9468843

Cited by 1 publication

(1 citation statement)

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“…Vehicle mobility is moving towards cleaner and more sustainable technologies, using fewer polluting fuels [1]. Over time, research has been carried out to develop new designs with greater efficiency, better autonomy, and lower operating costs without sacrificing performance or the vehicle's useful life [2]. These unique designs reduce greenhouse gases from internal combustion, diesel, or gasoline cars.…”

Section: Introductionmentioning

confidence: 99%

Design of the electric propulsion system for dumper trucks

Lourido

Ocampo

Chipiaje

et al. 2023

IJECE

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This article designs a high-efficiency electric propulsion system for industrial trucks, such as dumper trucks. This design proposes using an alternative energy storage system of green H<sub>2</sub> hydrogen to reduce emissions. This design determines the propulsion systems' technical and power requirements, starting with each vehicle's driving and duty cycles. For this analysis, a longitudinal dynamic model is created, with which the behavior of the energy conversion chain of the propulsion system is established. The evolutionary methodology analyzes the dynamic forces of vehicle interaction to size the propulsion system's components and the storage system. Using green H<sub>2</sub> as fuel allows an energy yield three times higher than diesel. In addition, using this green hydrogen prevents the emission of 264,172 kg of CO₂, which the dumper emits when consuming 1,000 daily gallons of diesel within its working day.

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Section: Introductionmentioning

confidence: 99%