Stellantis launches fuel cell drive for vans as plug-in hybrid
The Stellantis Group has announced that it plans to bring a fuel cell plug-in battery drive for its PSA brands to market this year. This will be for its compact van in the C-segment (Opel Vivaro/Peugeot Expert/Citroen Jumpy). This drive aims to combine the advantages of hydrogen propulsion in terms of range and heating performance with the recuperation capability of a battery-electric drive. Therefore, the vehicle is equipped with a relatively inexpensive mid-power fuel cell from the joint venture Symbio, originally founded by Michelin and Faurecia.
This provides 45 kW of power and is supplied by three H2 tanks with a total capacity of 4.4 kilograms from project partner Faurecia, pressurized at 700 bar. These are housed under the floor instead of the lithium-ion batteries of the purely electric version, meaning there's no negative impact on loading volume, similar to the electric model. The payload for the available L2 and L3 versions will be 1,110 kilograms, and the towing capacity, as with the electric model, will be 1,000 kilograms. Refueling at an H2 station is expected to take about three minutes, with the fuel sufficient for over 400 kilometers of range.
Light System: Entire Vehicle Under Two Tons
Additionally, the medium-sized Proton-Exchange-Membrane System (PEM) is relatively light and can be placed within the EMP2 chassis instead of the diesel engine and in addition to the well-known 100 kW electric motor (260 Nm) under the hood, promoting the concept. The entire vehicle, with this solution, remains under the magical two-ton mark at 1,952 and 1,975 kilograms and would thus be lighter than the pure BEV with a 50 or 75 kWh battery.
A lithium-ion battery with a 10.5 kWh capacity is coupled, which is intended to provide 50 kilometers of purely battery-electric range and can be recharged using an 11 kW AC charger, taking about an hour. The vehicle always starts in BEV mode and uses the battery-electric mode for peak performance. In addition to the range, the manufacturer also points to the unrestricted winter suitability due to the high heating performance of the fuel cell as another advantage.
For the Remaining Customers with Range Demands
It was found that while 83 percent of customers drive no more than 200 kilometers a day and 44 percent generally never cover more than 300 kilometers, explained Stellantis-LCV head Xavier Peugeot about the concept. Nevertheless, there remains a clientele that requires both higher range and high performance, and to whom one still wants to offer an electric and emissions-free option. For this, the hybrid concept of a medium-sized fuel cell and battery-electric drive is seen as ideal.
Compared to fuel-cell range-extender concepts with a larger battery and weaker fuel cell, significantly better performance is noted. We've combined the best of two worlds in one concept, says Carla Gohin, Senior Vice President for Research and Innovation at Stellantis. Moreover, this is not another concept or study, but a production-ready product that is expected to be launched this year, announced the manufacturer further.
Made in Germany: Rüsselsheim as the Center, Supported by the BMVI
The development was supported under the leadership and production of Opel Special Vehicles in Rüsselsheim, among other parties, also receiving 5.6 million euros from the Federal Ministry of Transport. However, the partners have not yet provided information about the vehicle's price. Further scaling through the recently merged Fiat-Chrysler group was not ruled out, nor was a later transfer to the passenger car sector. The initial focus, however, is on the B2B segment and on customers for whom a BEV is not sufficient. Everything else also depends on the expansion of the H2 infrastructure.
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