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Fuel efficiency analysis of selected hydraulic hybrids in a wheel loader application

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Fuel efficiency analysis of selected hydraulic hybrids in a wheel loader application. / Huova, Mikko; Tammisto, Jyrki; Linjama, Matti; Tervonen, Jussi.

Proceedings of the BATH/ASME 2018 Symposium on Fluid Power and Motion Control FPMC2018: Bath, UK, September 12-14, 2018. ASME, 2018.

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Harvard

Huova, M, Tammisto, J, Linjama, M & Tervonen, J 2018, Fuel efficiency analysis of selected hydraulic hybrids in a wheel loader application. julkaisussa Proceedings of the BATH/ASME 2018 Symposium on Fluid Power and Motion Control FPMC2018: Bath, UK, September 12-14, 2018. ASME, Bath, Iso-Britannia, 12/09/18. https://doi.org/10.1115/FPMC2018-8869

APA

Huova, M., Tammisto, J., Linjama, M., & Tervonen, J. (2018). Fuel efficiency analysis of selected hydraulic hybrids in a wheel loader application. teoksessa Proceedings of the BATH/ASME 2018 Symposium on Fluid Power and Motion Control FPMC2018: Bath, UK, September 12-14, 2018 ASME. https://doi.org/10.1115/FPMC2018-8869

Vancouver

Huova M, Tammisto J, Linjama M, Tervonen J. Fuel efficiency analysis of selected hydraulic hybrids in a wheel loader application. julkaisussa Proceedings of the BATH/ASME 2018 Symposium on Fluid Power and Motion Control FPMC2018: Bath, UK, September 12-14, 2018. ASME. 2018 https://doi.org/10.1115/FPMC2018-8869

Author

Huova, Mikko ; Tammisto, Jyrki ; Linjama, Matti ; Tervonen, Jussi. / Fuel efficiency analysis of selected hydraulic hybrids in a wheel loader application. Proceedings of the BATH/ASME 2018 Symposium on Fluid Power and Motion Control FPMC2018: Bath, UK, September 12-14, 2018. ASME, 2018.

Bibtex - Lataa

@inproceedings{6719a2f6acf04907adceeeca92ad6ef9,
title = "Fuel efficiency analysis of selected hydraulic hybrids in a wheel loader application",
abstract = "There is a potential for significant improvement on fuel efficiency of many mobile machines by using hybrid technology as the Diesel engines are often driven at very inefficient operating points in these applications. The load generated by the working hydraulics of a mobile machine is often rapidly changing and contains high peak powers compared to the mean power required. This paper studies three different hydraulic hybrids in a wheel loader application. The study is based on a measured sand-loading Y-cycle. In addition to the hybrid systems, a load sensing proportional valve based reference machine and a modified machine based on independent metering valves are analyzed. All five system alternatives are analyzed systematically to enable a comparison of their fuel efficiency. The study shows that the fuel consumption of the machine can be decreased up to 28 {\%} in such load cycle by using a suitable hydraulic hybrid system.",
author = "Mikko Huova and Jyrki Tammisto and Matti Linjama and Jussi Tervonen",
note = "EXT={"}Tervonen, Jussi{"}",
year = "2018",
month = "9",
day = "14",
doi = "10.1115/FPMC2018-8869",
language = "English",
booktitle = "Proceedings of the BATH/ASME 2018 Symposium on Fluid Power and Motion Control FPMC2018",
publisher = "ASME",

}

RIS (suitable for import to EndNote) - Lataa

TY - GEN

T1 - Fuel efficiency analysis of selected hydraulic hybrids in a wheel loader application

AU - Huova, Mikko

AU - Tammisto, Jyrki

AU - Linjama, Matti

AU - Tervonen, Jussi

N1 - EXT="Tervonen, Jussi"

PY - 2018/9/14

Y1 - 2018/9/14

N2 - There is a potential for significant improvement on fuel efficiency of many mobile machines by using hybrid technology as the Diesel engines are often driven at very inefficient operating points in these applications. The load generated by the working hydraulics of a mobile machine is often rapidly changing and contains high peak powers compared to the mean power required. This paper studies three different hydraulic hybrids in a wheel loader application. The study is based on a measured sand-loading Y-cycle. In addition to the hybrid systems, a load sensing proportional valve based reference machine and a modified machine based on independent metering valves are analyzed. All five system alternatives are analyzed systematically to enable a comparison of their fuel efficiency. The study shows that the fuel consumption of the machine can be decreased up to 28 % in such load cycle by using a suitable hydraulic hybrid system.

AB - There is a potential for significant improvement on fuel efficiency of many mobile machines by using hybrid technology as the Diesel engines are often driven at very inefficient operating points in these applications. The load generated by the working hydraulics of a mobile machine is often rapidly changing and contains high peak powers compared to the mean power required. This paper studies three different hydraulic hybrids in a wheel loader application. The study is based on a measured sand-loading Y-cycle. In addition to the hybrid systems, a load sensing proportional valve based reference machine and a modified machine based on independent metering valves are analyzed. All five system alternatives are analyzed systematically to enable a comparison of their fuel efficiency. The study shows that the fuel consumption of the machine can be decreased up to 28 % in such load cycle by using a suitable hydraulic hybrid system.

U2 - 10.1115/FPMC2018-8869

DO - 10.1115/FPMC2018-8869

M3 - Conference contribution

BT - Proceedings of the BATH/ASME 2018 Symposium on Fluid Power and Motion Control FPMC2018

PB - ASME

ER -