The invention discloses a hydrogen-electricity hybrid electrical vehicle. The hydrogen-electricity hybrid electrical vehicle comprises a hydrogen-electricity power source which is a mixed power source mixed by two power sources such as a fuel cell and a secondary cell. The mixedness range of the mixed power source mixed by the two power sources such as the fuel cell and a lead-acid cell or the fuel cell and a nickel-metal hydride battery is 0.4-0.7. The mixedness range of the mixed power source mixed by the two power sources such as the fuel cell and a lithium cell is 0.5-0.8. On the premise of satisfying power property requirements of vehicles, for example, the highest speed is more than or equal to 90 km/h, the hundred-kilometer acceleration time is less than or equal to13.6s, and the gradeability is more than or equal to 25%, the economy of hydrogen fuel and the service life of the cell are the best.
Hydrogen-electricity hybrid electrical vehicle
2015-08-26
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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