World Solar Challenge 1993

Last updated
1993 Daido Hoxan World Solar Challenge
The 3rd edition of the World Solar Challenge
Host Country Flag of Australia (converted).svg Australia
Dates run7 November 1993
Start Darwin, Australia
Finish Adelaide, Australia
Total Distance (km)3,013
Results
Winner Honda (Japan)
2nd Biel College of Engineering (Switzerland)
3rdKyocera (Japan)

The 1993 World Solar Challenge was the third international solar-powered car race held over 3,000km from Darwin, Northern Territory to Adelaide, South Australia.

Contents

It was held from November 7, 1993 with the 'Dream' car from Honda Research and Development winning the event from 1990 winners Biel. [1] Reports suggested Honda's vehicle cost AU$10 million, with Biel spending $3 million, [2] with the total value of entrants estimated at $25 million.

Fifty-one entrants from 13 countries entered the race, which was completed at a record speed of 84.96 km/h, attributed to improvements in aerodynamics, motor efficiency and photovoltaic cells. [3]

It was also supported by several mainstream automotive manufacturers, including Honda, Nissan, Toyota and Kia. Stuttgart University also operated a "semi-trailer sized" [4] solar powered airship called Lotte to Adelaide as part of the event. [5]

Event sponsor

Japanese industrial gas producer Daido Hoxan was the naming sponsor of the event.

Route

The World Solar Challenge runs across approximately 3,000km from Darwin, the capital of the Northern Territory, to Adelaide, the capital of South Australia.

Results [6]

PositionTeamCarCountryTime (h:m)Speed (km/h)
1 Honda DreamJapan35:2884.96
2Eng. Col. BielSpirit of Biel IIISwitzerland38:3078.27
3KyoceraSon of SunJapan42:3570.76
4 Waseda University Sky Blue WasedaJapan42:5070.35
5 Aurora Aurora Q1Australia43:0070.08
6 Toyota Toyota56Japan46:3464.71
7 Northern Territory University Desert RoseAustralia46:5064.34
8 Cal Poly Pomona IntrepidUnited States47:2163.64
9 George Washington University SunForce IUnited States47:4663.08
10Zero 2 DarwinBe-Pal IIIAustralia48:3861.96
11 University of Michigan Maize & BlueUnited States49.0761.35
12 Nissan Motor CompanySun FavorJapan50:2159.85
13 Cal State LA Solar Eagle IIUnited States50:3759.53
14 Stanford University AfterburnerUnited States51:3858.36
15Philips Solar KiwiSolar KiwiNew Zealand60:3649.72
16Mabuchi MotorLet's SunjoyJapan60:5749.44
17SofixSofixJapan64:5646.41
18 Tokai University Tokai-51SRJapan74:2240.52
19 Monash University / Melbourne University SolutionAustralia74:5040.27
20Laughing SunEvolution93/BJapan75:4839.75
21Mino FamilyMino Solar IIIJapan76:2139.47
22 University of Oklahoma Spirit of OklahomaUnited States79:3737.85
23Sonderborg TekikumSolgon DanmarkDenmark79:4337.80
24 Ashiya University Sky-AceJapan79:4837.76
25Dripstone High SchoolAquilaAustralia81:1737.76
26Panda-sanHosokawa-GoJapan84:1535.77
27Solar FlairSolar FlairUK84:5735.47
28 KIA MotorsConSole to the FutureSouth Korea85:2735.26
29Team AlarusAlarusAustralia86:4234.76
30 Annesley College EOSAustralia87:3534.48
31Hokuriku ElectricHokuden PhoenixJapan89:4733.56

Retirements

PositionTeamCarCountryTime (h:m)Speed (km/h)
32Hokkaido AutoSulis IVJapan87:3032.08
33Team DoraemonSolaemon-GoJapan79:5034.77
34Solar JapanMainichi-GoJapan80:1031.73
35 Mitcham Girls High School ISISAustralia80:1027.39
36Morphett Vale High SchoolPhoton FlyerAustralia67:1331.33
37 University of Puerto Rico Discovery 500United States62:3630.08
38Team New EnglandTNE-IIUnited States53:0228.13
39Le SoleilLe SoleilJapan56:3426.38
40 University of Western Ontario SunStangCanada63:5123.37
41Team TR50TR50UK71:2020.92
42San Diego State University, SuntrakkerSDSU SuntrakkerUnited States52:1020.55
43 Northern Territory Institute of T.A.F.E.TraderAustralia37.3426.22
44Meadowbank T.A.F.E.SunseekerAustralia26:1724.05
45 Villanova University Solarcat IIIUnited States20:5015.07
46JCJS Solar CarPhi Ohn Sigma IIJapan21:5514.33
47Banana EnterpriseBanana EnterpriseBrazil16:4015.12
48Hama YumekaJapan15:2515.03
49Team HelioxSwitzerland08:2324.69
50Team MoscowRussia03:359.77

Awards

This edition of the event divided entrants into different competition classes based on their photovoltaic cell and battery material, institutional type and vehicle design. Awards were given to the top three place getters in each. [6]

Silicon PV/Silver Zinc battery

PositionTeamCarCountry
1HondaDreamJapan
2Eng. Col. BielSpirit of Biel IIISwitzerland
3KyoceraSon of SunJapan

Silicon PV/Lead-Acid battery

PositionTeamCarCountry
1Team SofixSofixJapan
2Team SolarSolar FlairUK
3KIAConSole to the FutureSouth Korea

Schools/Private class

PositionTeamCarCountry
1Team PhilipsSolar KiwiNew Zealand
2Monash University / Melbourne UniversitySolutionAustralia
3Sonderborg TeknikumSolvogn DanmarkDenmark

Two seater class

PositionTeamCarCountry
1California State Polytechnic University PomonaIntrepidUSA
2Stanford UniversitySunburnerUSA
3Team AlarusAlarusAustralia

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References

  1. "Honour Roll | World Solar Challenge 2023". worldsolarchallenge.org. Retrieved 2023-10-28.
  2. "Swiss solar team has the edse". Canberra Times. 1993-11-07. Retrieved 2023-10-30.
  3. Green, Martin A. (January 1994). "World solar challenge 1993: The trans‐australian solar car race". Progress in Photovoltaics: Research and Applications. 2 (1): 73–79. doi:10.1002/pip.4670020110. ISSN   1062-7995.
  4. "Motoring". Canberra Times. 1993-11-05. Retrieved 2023-10-30.
  5. "Solar-powered Airship". Soft Technology: Alternative Technology in Australia (47): 47–48. 1994. ISSN   0810-1434.
  6. 1 2 140.112.14.7/~ifplab/solar/team.htm#1993