The Quiet Achiever, also known as the Holden Solar Trek, was the world's first practical long-distance solar-powered car powered entirely by photovoltaic solar cells. [1]
The project was promoted by adventurer Hans Tholstrup, with the Australian-made car developed by Larry Perkins and his brother Garry; [2] and sponsored by BP. In December 1982, the car, driven by Hans Tholstrup and Larry Perkins, [3] performed the first manned transcontinental journey using only solar power, traversing Australia from west to east. [4]
The Quiet Achiever was hand-built by Larry and Garry Perkins. [5] The body skin was made of fiberglass, while the skeleton framework was constructed of steel tubing, similar to what might be used in lightweight aircraft. The car had a large curved frontal window for the driver to see through, and side windows of clear fiberglass. The vehicle had a photovoltaic power system rated at 1 kilowatt, which powered it to an average speed of 14 miles per hour (23 km/h). [6] The car's roof-mounted solar array consisted of two rows of ten 36-cell solar panels that were joined, giving a total roof area of around 91 square feet (8.5 m2). [7]
Hans Thostrup initially had the idea of auto racing using solar energy because he was interested in conserving non-renewable resources. He and Larry Perkins were inspired by the Sunmobile, a solar-powered miniature car built by General Motors which was publicly demonstrated in Chicago, United States, in 1955. [6] BP sponsored the Quiet Achiever project, which was labelled the BP Solar Trek. [8]
In December 1982 and January 1983, Tholstrup, along with Perkins, drove the car across Australia from Perth to the Sydney Opera House, travelling over 2,500 miles (4,000 kilometers) in under 20 days. By contrast, the first gasoline/petrol powered car took 30 days to do the same trip. [9] [10]
The Quiet Achiever's route was a 2,560-mile (4,130-km) west-to-east course which started on 19 December 1982 in Scarborough, a suburb of Perth, and finished in Sydney on 7 January 1983. The trek went through Southern Cross near Perth before passing through Coolgardie, Norseman, Cocklebiddy, Eucla, Ceduna, Port Augusta, Peterborough, Broken Hill, Wilcannia, Narromine, Dubbo, Orange, Bathurst and Katoomba, eventually ending at the Sydney Opera House. [11] During the journey, thousands of spectators, including the indigenous people of the Nullarbor Plain, gathered to watch the Quiet Achiever pass by. [3] In addition, the Confederation of Australian Motor Sport (CAMS) monitored the Quiet Achiever throughout its journey to ensure that only solar energy was used to power the vehicle. [3] When the car arrived in Sydney, thousands gathered to watch it approach the Sydney Opera House. [11] It completed a lap of the Mount Panorama Circuit in 18 minutes 45 seconds. [12]
When the journey started at Scarborough Beach, a bottle of seawater from the Indian Ocean was obtained. This water was carried across Australia, before finally being ceremoniously poured into the Pacific Ocean at Sydney. [3]
The success of the Quiet Achiever's trek led Tholstrup to found the annual World Solar Challenge, a solar-powered racing contest, in Australia in 1987. The World Solar Challenge is widely considered to be the world championship of solar car racing. [10] [13] The Quiet Achiever itself is now in the collection of the National Museum of Australia in Canberra. [14]
Peter Geoffrey Brock, known as "Peter Perfect", "The King of the Mountain", or simply "Brocky", was an Australian motor racing driver. Brock was most often associated with Holden for almost 40 years, although he raced vehicles of other manufacturers including BMW, Ford, Volvo, Porsche and Peugeot. He won the Bathurst 1000 endurance race nine times, the Sandown 500 touring car race nine times, the Australian Touring Car Championship three times, the Bathurst 24 Hour once and was inducted into the V8 Supercars Hall of Fame in 2001. Brock's business activities included the Holden Dealer Team (HDT) that produced Brock's racing machines as well as a number of modified high-performance road versions of his racing cars.
The World Solar Challenge (WSC), since 2013 named Bridgestone World Solar Challenge, is an international event for solar powered cars driving 3000 kilometres through the Australian outback.
Larry Clifton Perkins is a former racing driver and V8 Supercar team owner from Australia.
A solar electric vehicle is an electric vehicle powered completely or significantly by direct solar energy. Usually, photovoltaic (PV) cells contained in solar panels convert the sun's energy directly into electric energy.
This is a list of solar energy topics.
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BP Solar was a manufacturer and installer of photovoltaic solar cells headquartered in Madrid, Spain, with production facilities in Frederick, MD, India and the People's Republic of China. It was a subsidiary of BP.
Solar Cities is an A$97 million demonstration programme designed to promote solar power, smart meters, energy conservation and new approaches to electricity pricing to provide a sustainable energy future in urban locations throughout Australia. Adelaide, Alice Springs, Blacktown, Central Victoria and Townsville were nominated to be the first Solar Cities of Australia, in the 2007 election campaign the Labor government committed to expanding the programme to include Coburg and Perth. Solar Cities is a program that aims to show how technology, behavior change, and new approaches to energy pricing can combine to provide a sustainable energy future in urban locations throughout Australia".
A solar car is a solar vehicle for use on public roads or race tracks. Solar vehicles are electric vehicles that use self-contained solar cells to provide full or partial power to the vehicle via sunlight. Solar vehicles typically contain a rechargeable battery to help regulate and store the energy from the solar cells and from regenerative braking. Some solar cars can be plugged into external power sources to supplement the power of sunlight used to charge their battery.
Solar car racing refers to competitive races of electric vehicles which are powered by solar energy obtained from solar panels on the surface of the car. The first solar car race was the Tour de Sol in 1985 which led to several similar races in Europe, US and Australia. Such challenges are often entered by universities to develop their students' engineering and technological skills, but many business corporations have entered competitions in the past. A small number of high school teams participate in solar car races designed exclusively for high school students.
A photovoltaic system, also called a PV system or solar power system, is an electric power system designed to supply usable solar power by means of photovoltaics. It consists of an arrangement of several components, including solar panels to absorb and convert sunlight into electricity, a solar inverter to convert the output from direct to alternating current, as well as mounting, cabling, and other electrical accessories to set up a working system. Many utility-scale PV systems use tracking systems that follow the sun's daily path across the sky to generate more electricity than fixed-mounted systems.
The Aurora Vehicle Association is a group of volunteers who are dedicated to achieving and demonstrating extreme efficiency in transport. Aurora was started in 1980 by building high-fuel-efficiency petrol-powered vehicles. Between 1983 and 1985 Aurora held the world record for fuel economy at 1808 km per litre. In 1987, when Hans Tholstrup devised the first trans-Australian World Solar Challenge, Aurora turned to solar car development and has been a contestant in every World Solar Challenge and has achieved 1 win, 4 second places, 1 third place, 1 fifth place, 1 sixth place and 1 crash.
The following outline is provided as an overview of and topical guide to solar energy:
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Hans Jeppe Tholstrup is an Australian adventurer who was the first person to circumnavigate the Australian continent in an open power boat.
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