5. Conclusion

The evolution of air conditioning has kept pace with the electrification of motorization. The war for electric range (ZEV) has begun, with the aim of covering the same number of kilometers as in combustion mode. Will new batteries make this possible? Will the hydrogen fuel cell sector become the norm (network, station)? There are other technological challenges to be met in terms of outside temperature: freezing the water contained in the fuel cell, increasing the thermal power to be evacuated due to the efficiency of the fuel cell at a lower temperature level than a combustion engine ( http://catalyticengineering.com ). Toyota, with the sale to the public of its Mirai FCV (Fuel Cell Vehicle), believes in this and has added heat exchangers in the front wheel arches and increased the size of its front...