Overview of Powertrain Electrification and Future Scenarios for Non-Road Mobile Machinery
| Autor: | Panu Sainio, Jenni Pippuri-Mäkeläinen, Lasse Laurila, Kari Tammi, Antti Lajunen |
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| Přispěvatelé: | Department of Mechanical Engineering, LUT University, VTT Technical Research Centre of Finland, Aalto-yliopisto, Aalto University |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
Engineering
Control and Optimization Powertrain 020209 energy Energy Engineering and Power Technology 02 engineering and technology Technology assessment Technology development lcsh:Technology Electrification hybrid powertrain 0202 electrical engineering electronic engineering information engineering SDG 7 - Affordable and Clean Energy Market development Electrical and Electronic Engineering future forecasting Hybrid powertrain Engineering (miscellaneous) Renewable Energy Sustainability and the Environment business.industry lcsh:T non-road mobile machinery technology assessment 021001 nanoscience & nanotechnology Systems engineering powertrain electrification 0210 nano-technology business Energy (miscellaneous) |
| Zdroj: | Energies, Vol 11, Iss 5, p 1184 (2018) Lajunen, A, Sainio, P, Laurila, L, Pippuri-Mäkeläinen, J & Tammi, K 2018, ' Overview of powertrain electrification and future scenarios for non-road mobile machinery ', Energies, vol. 11, no. 5, 1184 . https://doi.org/10.3390/en11051184 |
| ISSN: | 1996-1073 |
| Popis: | Powertrain electrification continues to be a growing trend in vehicular applications. Electric powertrains have numerous advantages over traditional mechanical and hydraulic powertrains but there are still important challenges to overcome for long-term commercial success. This research presents a technological assessment of present and future developments of powertrain electrification in non-road mobile machinery (NRMM). The challenges and opportunities of NRMM electrification are described in detail. The trends and drivers related to technological development such as regulations, policies and market development are analyzed, and technology enablers are highlighted. Future scenarios are formulated based on the prevailing trends and drivers, development of key components, scientific literature and status of the non-road mobile machinery industry. Some recommendations are also given in relation to the development of hybrid and electric powertrains for NRMM. The key findings of this research indicate that the electrification of NRMM is slowly started and the progress is demonstrated by hybridization of some specific, successful mobile machines. In short-term, high component and technology development costs remain the main barrier for higher adoption of electric and hybrid powertrains. In the long-term scenario, many NRMM can operate autonomously and powertrain electrification has become mainstream technology. |
| Databáze: | OpenAIRE |
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