共 49 条
Improvement of fuel economy and efficiency in a modified parallel hybrid electric vehicle architecture with wind turbine device: Effect of the external energy source
被引:1
作者:
Tametang, Maxim Idriss Meli
[1
]
Tameze, Pavell Leandry Lekeufack
[2
]
Tchaya, Guy Bertrand
[1
]
Yemele, David
[1
]
机构:
[1] Univ Dschang, Fac Sci, Dschang Sch Sci & Technol DSST, Res Unit Mech & Modeling Phys Syst RU 2MSP, PO Box 067, Dschang, Cameroon
[2] Univ Dschang, Fac Sci, Dept Phys, Res Unit Condensed Matter Elect & Signal Proc UR M, PO Box 67, Dschang, Cameroon
来源:
NEXT ENERGY
|
2025年
/
7卷
关键词:
Hybrid electric vehicle (HEV);
Pontryagin's Minimum Principle (PMP);
FTP-HIGHWAY driving cycle;
Wind Energy Conversion System (WECS);
PONTRYAGINS MINIMUM PRINCIPLE;
MANAGEMENT;
OPTIMIZATION;
STRATEGY;
BATTERY;
MODEL;
ECMS;
D O I:
10.1016/j.nxener.2025.100301
中图分类号:
TE [石油、天然气工业];
TK [能源与动力工程];
学科分类号:
0807 ;
0820 ;
摘要:
This study investigates a novel hybrid electric vehicle architecture integrating a wind energy conversion system to transform part of kinetic energy of the vehicle into electrical energy to ensure real-time recharging of battery. Application of Pontryagin's Minimum Principle yields the optimal control law, revealing that this supplementary energy source extends engine operation in pure electric driving mode, thereby reducing fuel consumption. Furthermore, this new architecture enables a substantial reduction in pollutant emissions, particularly CO2, nitrogen oxides (NOx), carbon monoxide (CO), and hydrocarbons (HC), thereby enhancing its environmental benefits. More interestingly, a threshold turbine blade radius is derived above which the vehicle can operate in pure electric mode throughout the trip. Numerical simulations and experimental validation, using a small wind turbine mounted behind a Pick-up truck, confirm the analytical findings, demonstrating the potential for wind energy harvesting to generate approximately 1000 W of power at speeds of up to 95 km/h, thus paving the way for a more sustainable transportation future.
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页数:18
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