Analysis of a hydrostatic transmission driveline for its use in off-road multiple axle vehicles

Comellas, M. Jesús; Pijuan, J.; Potau, X.; Nogués, M.; Roca, J.

doi:10.1016/j.jterra.2012.07.003

Cited by 22 publications

(16 citation statements)

References 2 publications

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“…All subsystems have been modelled weighting accuracy and complexity for the purpose considered. Examples of hydrostatic simulation models can be found in [10][11][12][13], and also in reference to the power train machine architecture. Similar approaches in other fields are also followed in [14,15].…”

Section: Modelling Subsystemsmentioning

confidence: 99%

Systematic approach in the hybridization of a hydraulic skid loader

Bertini¹,

Ceraolo

Lutzemberger

2015

Automation in Construction

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In response to growing concerns on the environment and the need to save energy, working machine manufacturers\ud have started to consider hybridization of their products. This paper presents a systematic modelling approach\ud to identify the most promising hybrid configurations for existing skid loaders. This approach involves\ud accuratemodelling of the existing version (fittedwith a conventional power train),model validation bymatching\ud the simulation results with experimental tests, design by modelling of different hybrid configurations and corresponding\ud cost/benefit analysis

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Section: Modelling Subsystemsmentioning

confidence: 99%

Systematic approach in the hybridization of a hydraulic skid loader

Bertini¹,

Ceraolo

Lutzemberger

2015

Automation in Construction

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“…In particular, all the previously mentioned shortcomings were overcome through the help of a numerical simulation model created using a commercial software package LMS Imagine.Lab AMESim [16]. This allows a multiphysics-modelling approach [17][18][19] through a very easy to use the object-oriented interface. The tool includes a lot of models ready to use, but it also allows the creation of the new ones through basic components organised in libraries.…”

Section: Introductionmentioning

confidence: 99%

Hybridisation of forklift trucks

Ceraolo

Lutzemberger

Scarpelli

et al. 2020

IET Electrical Systems in Transportation

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In the past years, forklift manufacturers have started to hybridise their products under the worldwide interest toward electrification. This is generally made starting from existing standard products, and converting them into hybrid versions, rather than start from scratch and designing fully new vehicles. This approach involves several gaps from the inaccurate evaluation of the powertrain architecture and relative energy management strategy, up to a rough sizing of components. Therefore, this study suggests a structured methodology to follow, aimed to properly design hybrid forklift trucks. The first step is the analysis of the conventional working machine to hybridise, identifying one set of duty cycles. Then, the design of the new powertrain architecture, with a proper energy management strategy, and the definition of a numerical simulation model realised through a multiphysics object-oriented software package, to properly size the new powertrain components, and to verify energy and power flows. Finally, it is also presented a brief-cost-benefit analysis, as last verification of the proposed methodology, to verify the cost-effectiveness to bring the new products to the market. Results have shown the general feasibility of the operation since the significant reduction in fuel consumption is combined with sustainable costs of the new electrified components.

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“…Mathematical model of vehicle powertrain system can have carried out by dynamic [3] or quasi static [4,5] approach based on longitudinal vehicle dynamics [6,7,8] equations. When a part of system is interested for the determination of dimensioning or strength, the powertrain model can be arranged for one or a couple components of all system [9].…”

Section: Introductionmentioning

confidence: 99%

Simulation of 8x8 Heavy Duty Truck for Evaluating Effects of Torque Converter Characteristics on Vehicle Performance

Karaoğlan

2018

mech

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Analysis of a hydrostatic transmission driveline for its use in off-road multiple axle vehicles

Cited by 22 publications

References 2 publications

Systematic approach in the hybridization of a hydraulic skid loader

Systematic approach in the hybridization of a hydraulic skid loader

Hybridisation of forklift trucks

Simulation of 8x8 Heavy Duty Truck for Evaluating Effects of Torque Converter Characteristics on Vehicle Performance

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