The legacy of Novum

Image credits: 1, 2, 3, 4, 5, 6, 7, 8

In 2017, the University of Michigan produced a stunning monohull solar car, Novum, which went on to take second place in the World Solar Challenge (it is shown mirror-reflected above). Their 2019 car, Electrum, has a pointier nose, and a more streamlined tail.

The new Top Dutch team has very sensibly taken Novum as a starting point for their car, no doubt feeling that the Netherlands already has too many catamarans (every new team should, if possible, strive to emulate one of the leaders of the last World Solar Challenge). Top Dutch appear to have independently made tail modifications very similar to those of Electrum. The Covestro Sonnenwagen from Aachen also shows signs of being influenced by Novum, but with a quite different nose.

Not shown are the Japanese monohulls, which look a little different, and the unique asymmetric monohull from Stanford. It will be very interesting to see all these monohulls take on the compact catamarans from Delft, Twente, and Belgium in the race this October!


World Solar Challenge: dark horses

Recently I made a poster of the favourites (based purely on 2015 performance) for the 2017 WSC. Here is a somewhat more subjective list of new, innovative, and rising teams. All worth watching! For more details, see my annotated list of teams.