Back التحدي العالمي للطاقة الشمسية Arabic World Solar Challenge German Παγκόσμιο ράλι ηλιοκίνητων Greek World Solar Challenge Esperanto World Solar Challenge Spanish رقابت جهانی خودروهای خورشیدی Persian World Solar Challenge French ワールド・ソーラー・チャレンジ Japanese World Solar Challenge LI World Solar Challenge Dutch
 | This article's lead section may be too long. (February 2021) |
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| World Solar Challenge | |
|---|---|
| Venue | Stuart Highway |
| Location | Australia |
| Corporate sponsor | Bridgestone |
| First race | 1987 |
| Distance | 3,022 km (1,878 mi) |
| Duration | 4-7 days |
| Most wins (team) | Nuon (Challenger) Eindhoven (Cruiser) |
The World Solar Challenge (WSC), since 2013 named Bridgestone World Solar Challenge,[1] is an international event for solar powered cars driving 3000 kilometres through the Australian outback.
With the exception of a four-year gap between the 2019 and 2023 events, owing to the cancellation of the 2021 event,[2] the World Solar Challenge is typically held every two years. The course is over 3,022 kilometres (1,878 miles) through the Australian Outback, from Darwin, Northern Territory, to Adelaide, South Australia. The event was created to foster the development of solar-powered vehicles.[3]
The WSC attracts teams from around the world, most of which are fielded by universities or corporations, although some are fielded by high schools. It has a 32-year history spanning fifteen events, with the inaugural event taking place in 1987. Initially held once every three years, the event became biennial from the turn of the century.
Since 2001 the WSC was won seven times out of ten efforts by the Nuna team and cars of the Delft University of Technology from the Netherlands. The Tokai Challenger, built by the Tokai University of Japan, was able to win 2009 and 2011. In the most recent editions (2019 & 2023), the Belgian Innoptus Solar Team formerly known as the Agoria Solar Team from KU Leuven University won.
Starting in 2007, the WSC has multiple classes. After the German team of Bochum University of Applied Sciences competed with a four-wheeled, multi-seat car, the BoCruiser (in 2009), in 2013 a radically new "Cruiser Class" was introduced, stimulating the technological development of practically usable, and ideally road-legal, multi-seater solar vehicles. Since its inception, Solar Team Eindhoven's four- and five-seat Stella solar cars from Eindhoven University of Technology (Netherlands) won the Cruiser Class in all four events so far.
Remarkable technological progress has been achieved since the General Motors led, highly experimental, single-seat Sunraycer prototype first won the WSC with an average speed of 66.9 km/h (41.6 mph). Once competing cars became steadily more capable to match or exceed legal maximum speeds on the Australian highway, the challenge rules were consistently made more demanding and challenging — for instance after Honda's Dream car first won with an average speed exceeding 55 mph (88.5 km/h) in 1996. In 2005 the Dutch Nuna team were the first to beat an average speed of 100 km/h (62 mph).
The 2017 Cruiser class winner, the five-seat Stella Vie vehicle, was able to carry an average of 3.4 occupants at an average speed of 69 km/h (43 mph). Like its two predecessors, the vehicle was successfully road registered by the Dutch team, further emphasizing the great progress in real-world compliance and practicality that has been achieved.[4][5]
The WSC held its 30th anniversary event on 8–15 October 2017.
- ^ "Mission: Serving Society with Superior Quality". 2017 Bridgestone World Solar Challenge. Bridgestone. 2017. Retrieved 13 February 2021.
- ^ Cite error: The named reference
wsc-'21-cancelwas invoked but never defined (see the help page). - ^ "History". worldsolarchallenge.org. South Australian Tourism Commission. 9 February 2021. Retrieved 13 February 2021.
- ^ "Stella Vie is officially road legal!". Solar Team Eindhoven. 23 August 2017. Archived from the original on 5 April 2019. Retrieved 13 February 2021.
- ^ "KENTEKEN CHECK PP-301-S (Dutch public registration info for license-plate PP-301-S)" (in Dutch). Autoweek.nl. 6 August 2017. Archived from the original on 8 October 2017. Retrieved 13 February 2021.