Επιβιώνοντας στην Κοιλάδα του Θανάτου πίνοντας νερό από την εξάτμιση μίας Mercedes B-Class F-Cell [w/video]

Όπως υποθέτω θα ξέρετε μέχρι τώρα, η μοναδική εκπομπή ενός αυτοκινήτου με κυψέλες υδρογόνου, είναι ο ατμός που βγαίνει από την εξάτμισή του. Αυτό είναι το μοναδικό παράγωγο της καύσης του υδρογόνου σε έναν ανάλογο κινητήρα. Έτσι, η Mercedes-Benz, επιστράτευσε τις υπηρεσίες δύο πολύ γνωστών ηθοποιών, της Diane Kruger και του Joshua Jackson για μία δοκιμή: Μπορείς να επιβιώσεις την τρομακτική ζέστη της Death Valley όταν το μοναδικό νερό που έχεις στη διάθεσή σου παράγεται

Να σημειωθεί σε αυτό το σημείο πως οι δύο ηθοποιοί δεν είναι τυχαία επιλογή. Και οι δύο, οδηγούν τα τελευταία 2 χρόνια από μία Mercedes B-Class F-CELL.

Ωστόσο, από τη στιγμή που βγήκε το video υπάρχει μία αντιπαράθεση. Σε προηγούμενο test που είχε γίνει πριν μερικά χρόνια, η California Fuel Cell Partnership είχε καταλήξει στο συμπέρασμα πως δεν παράγεται αρκετό νερό για να καλύψει τις ανάγκες δύο ανθρώπων στην έρημο. Για την ακρίβεια, ένα αυτοκίνητο με κυψέλες υδρογόνου, παράγει την ίδια ποσότητα νερού με ένα βενζινοκίνητο: περίπου 1/3 της κούπας για μία ολόκληρη ημέρα οδήγησης. Η απάντηση της Mercedes σε αυτό, είναι ότι στο video δεν υπάρχει καθόλου “Χολυγουντιανή μαγεία”. Ένα αυτοκίνητο με κυψέλες υδρογόνου, εκπέμπει περίπου 9 κιλά ατμό για κάθε κιλό υδρογόνου που καταναλώνεται. Το ρεζερβουάρ της B-Class F-CELL έχει χωρητικότητα 3.7 κιλά. Η μοναδική τροποποίηση που έγινε στο όχημα ήταν το σύστημα που κατασκεύασε η Markenfilm Crossing για να συλλέγεται το νερό σε ένα δοχείο.

[Πηγή: Mercedes-Benz]

Diane Kruger and Joshua Jackson test the fuel cell technology: Into the desert – B-Class F-CELL serves as water supply

Los Angeles/Stuttgart, Jan 31, 2014

For more than two years the Hollywood stars Diane Kruger and Joshua Jackson have been enthusiastic drivers of the B-Class F-CELL, whose only emission is pure water. But they are not the only ones: The Mercedes-Benz B-Class F-CELL is becoming a popular and treasured endurance runner. In the USA alone, an F-CELL fleet made up of some 70 vehicles has covered more than 1.6 million kilometres – saving around 113,500 litres of fuel and almost 270 tonnes of carbon dioxide in the process. A total of around 200 vehicles have been with customers in the USA and Europe since 2010 and one of these vehicles already has 315,000 kilometres on the clock. Diane Kruger and Joshua Jackson are now showing in a film just how much potential the fuel cell drive system offers – on a trip in California’s Death Valley, one of the driest places in the world. The film can be viewed at http://mb4.me/drive4water.

“We’ve become absolute fans of the fuel cell. The car usage is so easy. On a day-to-day basis our normal mobility isn’t restricted at all – and we had no water problems in Death Valley either”, reported Diane Kruger. “It takes three minutes to fill up, drives about 400 kilometres and gives off zero emissions – simply perfect”, added Joshua Jackson. In the film “Defying Death Valley” the two of them are driving through the 50 degree Celsius heat of Death Valley – without any drinking water stock. Their lives rely on the emissions of the B-Class F-CELL. The Hollywood stars are using the water, resulting out of the operation of the F-CELL, for drinking and cooking.

The fuel cell as tomorrow’s drive system, ready for series production

The B-Class F-CELL is the first fuel cell electric vehicle from Mercedes-Benz to be built under series-production conditions. The electricity required for driving is generated on board the car in a chemical reaction between hydrogen and oxygen. With a range of some 400 kilometres and short refuelling times of less than three minutes, the B-Class F-CELL combines emission-free mobility with absolute feasibility for use on long journeys and impressive performance.

Fuel cell technology is an integral component of Daimler’s long-term drive system strategy, with emission-free mobility as the culmination of these efforts. “Our various projects in Germany, the USA and Norway and, not least, the Mercedes-Benz F-CELL World Drive, have shown that the time is right for fuel cell-powered electric vehicles and demonstrated the tremendous potential that exists for hydrogen as a source of energy. We are therefore all the more delighted that such well-known film stars have adopted a pioneering role in relation to this technology and call attention on the advantages of electric mobility”, commented Professor Dr Thomas Weber, Member of the Board of Management of Daimler AG responsible for Group Research and Mercedes‑Benz Cars Development. During the Mercedes-Benz F-CELL World Drive of 2011, three B-Class F-CELL vehicles took 125 days to drive 30,000 kilometres through 14 countries on four continents, in a convincing demonstration of the everyday viability of this technology. Joshua Jackson was one of those who took part in the first circumnavigation of the globe with fuel cell cars, driving a section of the route in the USA.

As well as almost 200 B-Class F-CELL, Daimler AG has brought 60 A-Class F‑CELL, three Sprinter vans and almost 60 buses with fleet tests into the market since 2001. Until now the more than 300 fuel cell vehicles have driven around nine million kilometres altogether, providing proof indeed of the unrestricted everyday viability and durability of fuel cell technology. In early 2013, in a bid to speed up the widespread market availability of this emission-free technology and to reduce investment costs, Daimler, Ford and Nissan reached a cooperation agreement covering the joint development of a fuel cell system. The aim is to introduce a competitive fuel cell powered electric vehicle to market in 2017. It is envisaged that significant further progress will have been made by then, in particular towards creating a sustainable infrastructure – not least as a result of Daimler’s high level of involvement in various demonstration projects and within the framework of the H2 Mobility Initiative. This initiative has recently agreed to expand the current network of 15 filling stations in Germany’s public hydrogen infrastructure to about 400 H2 filling stations by the year 2023. This means that an H2 supply suitable for everyday use shall be created not only for densely populated areas and main traffic areas, but also for rural areas.