On November 8, according to Wuling Motors official news, today,SAIC-GM-Wuling’s new generation of hydrogen fuel electric trial production vehicles officially unveiled.According to reports, SAIC-GM-Wuling has already started the development of hydrogen fuel cell vehicles in 2019, and completed the construction of the first hydrogen fuel cell functional prototype vehicle in 2020. In September this year, SAIC-GM-Wuling, Wuhan University of Technology and Foshan Xianhu Laboratory formed a strategic alliance for hydrogen fuel cell vehicle production, education and research, and successfully completed the research and development of a new generation of hydrogen fuel cell vehicles.
The maximum power of the power system of the new-generation trial car can reach 140kW, and the maximum speed can reach 165km/h.
It is worth mentioning that,The new generation of hydrogen fuel cell vehicles has realized all the autonomy from membrane electrodes, bipolar plates to the integration of the stack system on the hydrogen fuel cell stacks.And the power density of the stack has also reached the international leading level.
In addition, the high-pressure hydrogen storage bottle on this model is also domestically produced, and the storage hydrogen pressure has reached 70MPa, realizing the localization of hydrogen fuel cell vehicles from key components to vehicle integration.
It is understood that SAIC-GM-Wuling’s hydrogen fuel cell integrated power system,Equipped with a smart energy interaction mode among the three major modules of pure electric system, fuel cell system, and electric drive system,The energy flow can be adjusted adaptively according to the SOC state of the power battery.
SAIC-GM-Wuling 70MPa high-pressure hydrogen storage bottle
SAIC-GM-Wuling Hydrogen Fuel Cell Power System
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