Energy Intensity of the Electric Vehicle

In Poland, the market of electric field tractors is practically non-existent. There are individual models in offers dedicated to the agriculture made by foreign producers. However, these offers are presented mainly at agricultural fairs. The article presents the research on the needs of farms for electric tractors and presents the possibilities of developing electro mobility in this sector of the economy. Questionnaire was presented, data were collected from those working in the agricultural sector. The data will be used to gauge attitudes and opinions towards alternative power systems implemented in agriculture.

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“…Fuel savings in hybrid vehicles oscillate between approx. 30% in comparison with the vehicles with internal combustion engines [20].…”

Section: Introductionmentioning

confidence: 94%

Analysis of the market of electric tractors in agricultural production

et al. 2018

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“…Together with fast development of machine automatization, precision farming and use of satellite positioning system for farming operation continuously increase interest in alternative drives. Mainly due to ease control of speed and torque and due to system simplification in comparison to mechanical or hydraulic solutions [11,12].…”

Section: Introductionmentioning

confidence: 99%

Modern trends in development of alternative powertrain systems for non-road machinery

Kalociński¹

2022

Combustion Engines

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Continuously increasing excessive emission of exhaust gases from motor vehicles, and specifically internal combustion engines have been recognized as a major concern by most of the industrialized countries since mid- 1960s. Emission gases containing an air pollutants have been shown to impose variety of negative effects on public health and the natural environment. This leads to introduction of variety of different, alternative powertrain system solutions which could help in reduction of powertrain generated emissions. Mentioned reduction of pollutants generated by the machine can be reached by application of different powertrain system or improved utilization and control of the existing one. Several different types of solutions have been considered over years as a concepts, prototypes or trial versions. Significant intensification of recent work across the globe have led the manufacturers to get their systems to the market pre-introduction or introduction stages. Alternative powered non-road machinery, either full electric, hybrid, fuel cell, or electrified have been already presented and successfully introduced. This paper focuses on state of the art non-road machinery alternative powertrain solutions and its applications, either specific or with a nature of general purpose machine. Variety of powertrains have been presented with attention to their operational parameters and working principles. Research involves in depth considerations of energy transfer within different components of the powertrain and the entire machine.

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Modeling of a power consumption by bus in the real operating conditions

Dembitskyi,

Grabovets

2023

Transportation Engineering

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Energy Intensity of the Electric Vehicle

Cited by 4 publications

References 6 publications

Analysis of the market of electric tractors in agricultural production

Analysis of the market of electric tractors in agricultural production

Modern trends in development of alternative powertrain systems for non-road machinery

Modeling of a power consumption by bus in the real operating conditions

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