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The University of Minnesota Solar Vehicle Project, or UMNSVP, is a team of undergraduate students from the University of Minnesota that designs and constructs solar-powered cars. In its 31 years, it has established itself as one of the world's top solar racing teams, and the top Cruiser/Multi-Occupant Vehicle team in the Western Hemisphere, with top-two finishes in eighteen of thirty-four events entered.

Beginnings

The University of Minnesota Solar Vehicle Project was founded following the GM Sunrayce USA in 1990. With little to no prior knowledge, the team successfully built and raced Aurora I in Sunrayce 93.

Aurora Generation

The first generation of UMNSVP cars, called Aurora, mostly followed the "cutout" design that was typical of the 1990s, with a relatively flat body and a bubble canopy. Over three cars, the design was continually refined. All three of the Aurora vehicles had successful trips to international races, culminating in a 4th place in class finish in the 1999 Sunrayce and the team's first competition in the World Solar Challenge in Australia.

Borealis Generation

The Borealis series of cars represents the newer generation of solar cars: exotic, aerodynamic "manta-style" bodies with unlimited array area, able to (under ideal conditions) travel as fast as, or faster than, the flow of traffic on any road. All three of the Borealis cars were extremely successful with two second place finishes in the Formula Sun Grand Prix and one second place finish in the 2003 American Solar Challenge.

Centaurus Generation

The new Centaurus series of cars took the project to a whole new level by allowing the driver to sit upright while driving. Three vehicles were built in the series, and it is clear that they quickly improved to achieve the levels of success the team enjoyed with the earlier Aurora and Borealis series cars. Most notably, Centaurus II placed 2nd and 3rd in the 2010 American Solar Challenge, and Formula Sun Grand Prix, respectively.

Daedalus

Daedalus marked a drastic design change from all of the team's previous solar cars. Designed for the new cruiser class in the 2013 Bridgestone World Solar Challenge, Daedalus was the team's first two-seater car and emphasized practicality. The car incorporated padded seats, a sound system, and a Nexus 7 tablet display.

Eos Generation

Eos I was the UMNSVP's 12th solar vehicle and was designed and built for the 2015 Bridgestone World Solar Challenge Cruiser Class, like its predecessor, Daedalus. It featured improvements in both performance and practicality. Eos I was the first Cruiser car to ever compete in the American Solar Challenge.

Eos II was the UMNSVP's 13th solar vehicle and built upon the foundation of Eos I.

Freya Generation

Freya is the UMNSVP's 14th solar vehicle. Freya like the three cars before it, is a Cruiser Class vehicle. Freya is also the team's first four seated vehicle. Freya was manufactured during the COVID-19 pandemic and was one of a thinned field to compete in the American Solar Challenge 2021. Despite its large footprint, its maneuverability won it first place in the Formula Sun Grand Prix. Similar to its predecessor, Freya included an interchangeable battery configuration, a fact that would become important after a battery fire during the American Solar Challenge 2021. This design allowed it to continue the race, where it placed second just behind Team Sunergy from Appalachian State University.

Achievements

Borealis III crosses the border to Canada on July 21, 2005.

In 30 years of competition, UMNSVP has built and raced 14 different cars, assembling one of the best records in North American solar car racing. In the team's history:

  • No car has ever failed to qualify for or finish a race
  • First or second-place finishes in nineteen of thirty-five events entered
  • 8 top-five finishes in international competition
  • Raced in 5 countries
  • Finished 2nd Place in the American Solar Challenge 7 times
  • 1st place victories in Formula Sun Grand Prix 6 times

UMNSVP takes great pride in being one of the very few collegiate solar car teams that researches, assembles, encapsulates, and attaches its own solar array. In fact, almost everything on the car is designed, built, and programmed by team members.

On July 21, 2005, during the North American Solar Challenge, Borealis III passed from the United States to Canada to become the first solar car to cross an international boundary during a race.

After the team's first race, UMNSVP has placed in the top 5 at the American Solar Challenge 10 times, no team has done that more times.

UMNSVP holds the record for the most FSGP victories; the only team with 6.

UMNSVP is the only American team to have finished in the top-5 in 4 consecutive World Solar Challenges.

In 2016, Eos I became the first Cruiser car to ever compete in the American Solar Challenge.

In 2021, Freya became the second American four seated car to compete in the Formula Sun Grand Prix after Iowa State University's Penumbra, and the first American four seated car to ever compete in the American Solar Challenge, and the second four seated car to compete in the American Solar Challenge after Italian team University of Bologna's Onda Solare.

The future

The team is working on designing and building its 15th for competition in the 2023 World Solar Challenge.

Participants

The UMNSVP team is composed mainly of undergraduate students from the Twin Cities Campus of the University of Minnesota. Most of the participants are studying engineering in the university's College of Science and Engineering, but students of any major are welcome to join the team. The team is usually composed of 40 to 60 active students.

Subteams

The team is composed of five main subteams. Each team is responsible for designing certain components of the car, although all the systems must eventually be integrated with one another.

  • The Composites and Structures Team (formerly called the Aerodynamics and Structures Team) is responsible for designing and constructing the outside shell of the vehicle. At most speeds, much of the power to drive the car is spent on air resistance. Thus, a shell with a low drag coefficient must be built. In addition, much of the vehicle construction involving lightweight composite materials is done by the Composites and Structures Team.
  • The Array Team is responsible for creating the solar array that is the primary source of the vehicle's power. The Array Team does not just attach the solar cells to the car, but must also research and implement encapsulation techniques to protect the fragile solar cells. The University of Minnesota Solar Vehicle Project is one of the few collegiate teams that encapsulates and mounts their own array.
  • The Electrical Team (formerly called the Controls Team) is responsible for designing, building, and programming all of the electrical systems of the car. This includes the batteries, power trackers, driver interface, telemetry systems, and the electric motor that drives the car. The primary goal of the Electrical Team is efficiency; the less power a device uses, the longer the car will be able to go.
  • The Mechanical Team (formerly the Vehicle Dynamics Team) is responsible for the design and fabrication of the structural and moving parts of the car, including the brakes, suspension, steering, and chassis of the car. The largest challenges presented are to make the components as light and as small as possible so that the car may go faster.
  • The Operations Team manages the project's fundraising and public relations, ensuring the team has a presence with both sponsors and various educational activities.

Administration

In addition to the five subteams, there is also an executive team composed of leads from each subteam. The executive team is responsible for ensuring engineering timelines remain on track and the team remains funded and in good standing with the University.

As with any student group at the University of Minnesota, UMNSVP must have a faculty advisor. The faculty advisor is not directly involved with the design or construction of the car, but performs executive duties and serves as a contact to the University. The current faculty advisor for the team is Professor David Orser (Electrical and Computer Engineering). Previous faculty advisors include Professors Jeff Hammer, Patrick Starr, Virgil Marple, Paul Imbertson, and Philip Cohen.

The team has a number of good luck charms that are brought with to race events. These good luck charms include the Counter Sink, and garden gnomes David Chrome Tip and David Chrome Tip Jr.

The University of Minnesota Solar Vehicle Project has built 14 cars in its history:

Aurora I

Aurora I was the first vehicle built by UMNSVP. It is arguably one of the largest solar cars ever built for a race. It served as a solid basis of knowledge with which to work on future projects.

Aurora II

Aurora II built heavily on the experience gained from Aurora I. It featured a complete redesign from the previous car and made the UMNSVP a permanent fixture in the world of solar car racing.

Aurora3

Aurora³ was a redesign of Aurora II, with a focus on improving the efficiency of the car. It featured a more aerodynamic shape and an in-wheel motor, which was a vast improvement over Aurora II's chain driven motor.

  • Sunrayce 97 (Indianapolis, Indiana to Colorado Springs, Colorado)
    • 11th Place Overall (out of 36), due to a brake failure after brake fluid that was incompatible with the seals on the brake system caused the team to lose most of a day for repairs.
    • Broke the Sunrayce daily speed record set by Aurora II in Sunrayce 95 with a 54 MPH average speed over the 166 mile journey from Smith Center, Kansas to St. Francis, Kansas
    • 3rd Place, teamwork
  • 1998 World Solar Rallye (Akita, Japan)
    • 1st Place, Junior Class
    • 7th Place overall (out of 81)
  • 2000 Formula Sun Grand Prix (Heartland Park, Topeka, Kansas)
    • 2nd Place Open Class
    • 3rd Place Overall
    • 1st Place, 1/4 mile drag race

Aurora 4

Aurora 4 improved on the successes of the Aurora class of cars. The nickel-metal hydride battery pack was the first new battery technology used by the Minnesota team, and the solar array was the first to use two different sizes of photovoltaic solar cells. The team overcame a collision with its lead vehicle and many days of rain for a 4th-place finish in Sunrayce '99. It was the second 4-wheeled car that the UMNSVP built after Aurora I.

Borealis I

Borealis I featured a major redesign from the tried-and-true cutout car. Instead of a flat shell with a "bubble" canopy, the team used an innovative "manta" shell design, where the windshield and canopy are integrated into the body of the car. Also, nearly all other systems were redesigned for higher performance.

In early 2005, Borealis I was sold to the Illinois State University Solar Car Team, where it was refitted with new electronics and solar panels. ISU raced it as Mercury I in the 2005 North American Solar Challenge, where they finished 18th. Its chassis was re-used for their 2008 car Mercury II, but unfortunately, troubles with their motor prevented them from qualifying. In 2009, Mercury II finished 5th out of 11 entered vehicles in the 2009 Formula Sun Grand Prix.

Borealis II

Borealis II improved on the design of Borealis I, stressing first and foremost reliability, which resulted in a relatively heavy car. It overcame a number of mishaps that damaged the car to become one of UMNSVP's most successful projects to date.

Borealis III

Borealis III leads the way during the 2005 North American Solar Challenge, passing by Lake Benton, Minnesota.

Borealis III improved upon its predecessors by stressing efficiency and weight reduction; the car weighs just over 400 lb. Borealis III was also the first solar car in history to cross an international boundary during a race; it did so on July 21, 2005, during that year's North American Solar Challenge.

During June and July 2006, Borealis III underwent slight modifications in order to race in the World Solar Rally in Taiwan in September 2006.

Centaurus I

Centaurus I featured several major design adjustments from both previous series of cars. Due to a change in the North American Solar Challenge rules for 2008 requiring the driver to sit upright, the team was faced with the task of allowing the driver to do this while still minimizing aerodynamic drag. Many design components were reworked to fit the new style of vehicle and improve performance.

Centaurus II

Centaurus II was designed for the 2010 American Solar Challenge. Building off of experience from C1, the team managed to build a much lighter car (389 lbs empty versus 440 lbs for C1), as well as decrease the aerodynamic drag by a significant margin. Despite having one of the cheapest solar arrays at the event, the team managed to finish in 2nd place overall.

Centaurus III

Centaurus III was the culmination of the Centaurus series with improvements in weight and aerodynamics. Designed for the 2012 American Solar Challenge, it was slowed in the middle of the race by faulty thermistors. In 2014 it was renamed Centaurus π and was refitted with a new electrical system and a vinyl wrap for the 2014 American Solar Challenge. There the car realized its full potential by finishing 2nd overall despite having to overcome extensive water damage to the solar car and team equipment before the final day of the Formula Sun Grand Prix qualifying race.

Daedalus

Daedalus marked a drastic design change from the team's previous solar cars. Designed for the new cruiser class in the World Solar Challenge, it was the team's first two-seater car with an emphasis on practicality. The team overcame electrical problems to be in the minority of teams to finish the race without trailering. Daedalus also marked a permanent switch from three-wheeled to four-wheeled solar cars.

Eos I

Eos I continues the team's focus on more practical multi-occupant solar cars. It differs from Daedalus in that the occupants are on either side of the catamaran shell with door on the sides instead of a canopy on top. Eos finished BWSC 2015 without trailering despite a more challenging scoring formula and regulations. In 2016, Eos I became the first Cruiser car to ever compete in the American Solar Challenge.

Eos II

Eos II incorporated significant aerodynamic and solar array improvements from the previous car. It competed in the 2017 BWSC Cruiser Class against teams from around the world, and finished with zero breakdowns. The following year Eos II won FSGP 2018, and competed in the first ever ASC MOV (Multi-Occupant Vehicle) class, leading the race for over 70% of the distance along the Oregon Trail, before experiencing an unfortunate electrical failure and finishing in 2nd Place.

Freya

Freya is the team's newest solar vehicle and the team's first four seated vehicle. It won FSGP 2021 and took 2nd place in ASC 2021's Multi Occupant Vehicle class. It experienced a small battery fire, but despite this was able to continue the race and was given the nickname "Foenix".

University of Minnesota Solar Vehicle Project Article Talk Language Watch Edit The University of Minnesota Solar Vehicle Project or UMNSVP is a team of undergraduate students from the University of Minnesota that designs and constructs solar powered cars In its 31 years it has established itself as one of the world s top solar racing teams and the top Cruiser Multi Occupant Vehicle team in the Western Hemisphere with top two finishes in eighteen of thirty four events entered Members of UMNSVP pose with Eos II outside Lind Hall at the University of Minnesota Contents 1 History 1 1 Beginnings 1 2 Aurora Generation 1 3 Borealis Generation 1 4 Centaurus Generation 1 5 Daedalus 1 6 Eos Generation 1 7 Freya Generation 1 8 Achievements 1 9 The future 2 Team Composition 2 1 Participants 2 2 Subteams 2 3 Administration 3 Good Luck Charms 4 Cars 4 1 Aurora I 4 2 Aurora II 4 3 Aurora3 4 4 Aurora 4 4 5 Borealis I 4 6 Borealis II 4 7 Borealis III 4 8 Centaurus I 4 9 Centaurus II 4 10 Centaurus III 4 11 Daedalus 4 12 Eos I 4 13 Eos II 4 14 Freya 5 See also 6 External links 7 ReferencesHistory EditBeginnings Edit The University of Minnesota Solar Vehicle Project was founded following the GM Sunrayce USA in 1990 With little to no prior knowledge the team successfully built and raced Aurora I in Sunrayce 93 Aurora Generation Edit The first generation of UMNSVP cars called Aurora mostly followed the cutout design that was typical of the 1990s with a relatively flat body and a bubble canopy Over three cars the design was continually refined All three of the Aurora vehicles had successful trips to international races culminating in a 4th place in class finish in the 1999 Sunrayce and the team s first competition in the World Solar Challenge in Australia 1 Borealis Generation Edit The Borealis series of cars represents the newer generation of solar cars exotic aerodynamic manta style bodies with unlimited array area able to under ideal conditions travel as fast as or faster than the flow of traffic on any road All three of the Borealis cars were extremely successful with two second place finishes in the Formula Sun Grand Prix and one second place finish in the 2003 American Solar Challenge Centaurus Generation Edit The new Centaurus series of cars took the project to a whole new level by allowing the driver to sit upright while driving Three vehicles were built in the series and it is clear that they quickly improved to achieve the levels of success the team enjoyed with the earlier Aurora and Borealis series cars Most notably Centaurus II placed 2nd and 3rd in the 2010 American Solar Challenge and Formula Sun Grand Prix respectively 2 Daedalus Edit Daedalus marked a drastic design change from all of the team s previous solar cars Designed for the new cruiser class in the 2013 Bridgestone World Solar Challenge Daedalus was the team s first two seater car and emphasized practicality The car incorporated padded seats a sound system and a Nexus 7 tablet display Eos Generation Edit Eos I was the UMNSVP s 12th solar vehicle and was designed and built for the 2015 Bridgestone World Solar Challenge Cruiser Class like its predecessor Daedalus It featured improvements in both performance and practicality Eos I was the first Cruiser car to ever compete in the American Solar Challenge Eos II was the UMNSVP s 13th solar vehicle and built upon the foundation of Eos I Freya Generation Edit Freya is the UMNSVP s 14th solar vehicle Freya like the three cars before it is a Cruiser Class vehicle Freya is also the team s first four seated vehicle Freya was manufactured during the COVID 19 pandemic and was one of a thinned field to compete in the American Solar Challenge 2021 Despite its large footprint its maneuverability won it first place in the Formula Sun Grand Prix 3 Similar to its predecessor Freya included an interchangeable battery configuration a fact that would become important after a battery fire during the American Solar Challenge 2021 This design allowed it to continue the race where it placed second just behind Team Sunergy from Appalachian State University 4 5 Achievements Edit Borealis III crosses the border to Canada on July 21 2005 In 30 years of competition UMNSVP has built and raced 14 different cars assembling one of the best records in North American solar car racing In the team s history No car has ever failed to qualify for or finish a race First or second place finishes in nineteen of thirty five events entered 8 top five finishes in international competition Raced in 5 countries Finished 2nd Place in the American Solar Challenge 7 times 1st place victories in Formula Sun Grand Prix 6 times UMNSVP takes great pride in being one of the very few collegiate solar car teams that researches assembles encapsulates and attaches its own solar array In fact almost everything on the car is designed built and programmed by team members On July 21 2005 during the North American Solar Challenge Borealis III passed from the United States to Canada to become the first solar car to cross an international boundary during a race After the team s first race UMNSVP has placed in the top 5 at the American Solar Challenge 10 times no team has done that more times UMNSVP holds the record for the most FSGP victories the only team with 6 UMNSVP is the only American team to have finished in the top 5 in 4 consecutive World Solar Challenges In 2016 Eos I became the first Cruiser car to ever compete in the American Solar Challenge In 2021 Freya became the second American four seated car to compete in the Formula Sun Grand Prix after Iowa State University s Penumbra 6 7 and the first American four seated car to ever compete in the American Solar Challenge and the second four seated car to compete in the American Solar Challenge after Italian team University of Bologna s Onda Solare 8 The future Edit The team is working on designing and building its 15th for competition in the 2023 World Solar Challenge Team Composition EditParticipants Edit The UMNSVP team is composed mainly of undergraduate students from the Twin Cities Campus of the University of Minnesota Most of the participants are studying engineering in the university s College of Science and Engineering but students of any major are welcome to join the team The team is usually composed of 40 to 60 active students Subteams Edit The team is composed of five main subteams Each team is responsible for designing certain components of the car although all the systems must eventually be integrated with one another The Composites and Structures Team formerly called the Aerodynamics and Structures Team is responsible for designing and constructing the outside shell of the vehicle At most speeds much of the power to drive the car is spent on air resistance Thus a shell with a low drag coefficient must be built In addition much of the vehicle construction involving lightweight composite materials is done by the Composites and Structures Team The Array Team is responsible for creating the solar array that is the primary source of the vehicle s power The Array Team does not just attach the solar cells to the car but must also research and implement encapsulation techniques to protect the fragile solar cells The University of Minnesota Solar Vehicle Project is one of the few collegiate teams that encapsulates and mounts their own array The Electrical Team formerly called the Controls Team is responsible for designing building and programming all of the electrical systems of the car This includes the batteries power trackers driver interface telemetry systems and the electric motor that drives the car The primary goal of the Electrical Team is efficiency the less power a device uses the longer the car will be able to go The Mechanical Team formerly the Vehicle Dynamics Team is responsible for the design and fabrication of the structural and moving parts of the car including the brakes suspension steering and chassis of the car The largest challenges presented are to make the components as light and as small as possible so that the car may go faster The Operations Team manages the project s fundraising and public relations ensuring the team has a presence with both sponsors and various educational activities Administration Edit In addition to the five subteams there is also an executive team composed of leads from each subteam The executive team is responsible for ensuring engineering timelines remain on track and the team remains funded and in good standing with the University As with any student group at the University of Minnesota UMNSVP must have a faculty advisor The faculty advisor is not directly involved with the design or construction of the car but performs executive duties and serves as a contact to the University The current faculty advisor for the team is Professor David Orser Electrical and Computer Engineering Previous faculty advisors include Professors Jeff Hammer Patrick Starr Virgil Marple Paul Imbertson and Philip Cohen Good Luck Charms EditThe team has a number of good luck charms that are brought with to race events These good luck charms include the Counter Sink and garden gnomes David Chrome Tip and David Chrome Tip Jr 9 Cars EditThe University of Minnesota Solar Vehicle Project has built 14 cars in its history Aurora I Edit Aurora I was the first vehicle built by UMNSVP It is arguably one of the largest solar cars ever built for a race It served as a solid basis of knowledge with which to work on future projects Sunrayce 93 Arlington Texas to Minneapolis Minnesota 21st Place Overall out of 36 Awarded SAE Design Excellence in Engineering Safety Aurora II Edit Aurora II built heavily on the experience gained from Aurora I It featured a complete redesign from the previous car and made the UMNSVP a permanent fixture in the world of solar car racing Sunrayce 95 Indianapolis Indiana to Golden Colorado 2nd Place Overall Best daily average speed 50 4 mph Awarded EDS Best use of Aerodynamics in Design 1995 World Solar Rallye Akita Japan 2nd Place Junior Class 9th Place Overall out of 79 Aurora3 Edit Aurora was a redesign of Aurora II with a focus on improving the efficiency of the car It featured a more aerodynamic shape and an in wheel motor which was a vast improvement over Aurora II s chain driven motor Sunrayce 97 Indianapolis Indiana to Colorado Springs Colorado 11th Place Overall out of 36 due to a brake failure after brake fluid that was incompatible with the seals on the brake system caused the team to lose most of a day for repairs Broke the Sunrayce daily speed record set by Aurora II in Sunrayce 95 with a 54 MPH average speed over the 166 mile journey from Smith Center Kansas to St Francis Kansas 3rd Place teamwork 1998 World Solar Rallye Akita Japan 1st Place Junior Class 7th Place overall out of 81 2000 Formula Sun Grand Prix Heartland Park Topeka Kansas 2nd Place Open Class 3rd Place Overall 1st Place 1 4 mile drag raceAurora 4 Edit Aurora 4 improved on the successes of the Aurora class of cars The nickel metal hydride battery pack was the first new battery technology used by the Minnesota team and the solar array was the first to use two different sizes of photovoltaic solar cells The team overcame a collision with its lead vehicle and many days of rain for a 4th place finish in Sunrayce 99 It was the second 4 wheeled car that the UMNSVP built after Aurora I Sunrayce 99 Washington DC to Epcot Center Orlando Florida 4th Place Overall 1999 World Solar Challenge Darwin Northern Territory Australia to Adelaide South Australia Australia 4th Place cutout classBorealis I Edit Borealis I featured a major redesign from the tried and true cutout car Instead of a flat shell with a bubble canopy the team used an innovative manta shell design where the windshield and canopy are integrated into the body of the car Also nearly all other systems were redesigned for higher performance 2001 Formula Sun Grand Prix Heartland Park Topeka Kansas 12th Place Overall Qualified for ASC Fastest Quarter Mile Inspector s Award 2001 American Solar Challenge Chicago Illinois to Los Angeles California 6th place Overall 2002 Formula Sun Grand Prix Heartland Park Topeka Kansas 2nd Place Overall In early 2005 Borealis I was sold to the Illinois State University Solar Car Team where it was refitted with new electronics and solar panels ISU raced it as Mercury I in the 2005 North American Solar Challenge where they finished 18th Its chassis was re used for their 2008 car Mercury II but unfortunately troubles with their motor prevented them from qualifying In 2009 Mercury II finished 5th out of 11 entered vehicles in the 2009 Formula Sun Grand Prix Borealis II Edit Borealis II improved on the design of Borealis I stressing first and foremost reliability which resulted in a relatively heavy car It overcame a number of mishaps that damaged the car to become one of UMNSVP s most successful projects to date 2003 Formula Sun Grand Prix Heartland Park Topeka Kansas 1st Place Overall Pole Position Esprit de Corps Award Ironman Competition Tire Change Winner Trevre Roys Andrews Pit Crew Competition Winner 2003 American Solar Challenge Chicago Illinois to Los Angeles California 2nd Place Overall 2004 Formula Sun Grand Prix Heartland Park Topeka Kansas 2nd Place OverallBorealis III Edit Borealis III leads the way during the 2005 North American Solar Challenge passing by Lake Benton Minnesota Borealis III improved upon its predecessors by stressing efficiency and weight reduction the car weighs just over 400 lb Borealis III was also the first solar car in history to cross an international boundary during a race it did so on July 21 2005 during that year s North American Solar Challenge During June and July 2006 Borealis III underwent slight modifications in order to race in the World Solar Rally in Taiwan in September 2006 2005 Formula Sun Grand Prix Heartland Park Topeka Kansas 1st Place Overall Fastest Lap 2005 North American Solar Challenge Austin Texas USA to Calgary Alberta Canada 2nd Place Overall Espirit de Corps Innovation Award 2006 World Solar Rally Kaohsiung Taiwan 4th Place OverallCentaurus I Edit Centaurus I featured several major design adjustments from both previous series of cars Due to a change in the North American Solar Challenge rules for 2008 requiring the driver to sit upright the team was faced with the task of allowing the driver to do this while still minimizing aerodynamic drag Many design components were reworked to fit the new style of vehicle and improve performance 2008 North American Solar Challenge Plano Texas USA to Calgary Alberta Canada 5th Place Overall 2nd Place Stock Class Fastest Qualifier Lap Fastest Figure Eight Most Prepared Best Workmanship Excellence in Mechanical Design Espirit de Corps 2009 Formula Sun Grand Prix Motorsport Ranch Cresson Texas 1st Place Overall Fastest LapCentaurus II Edit Centaurus II was designed for the 2010 American Solar Challenge Building off of experience from C1 the team managed to build a much lighter car 389 lbs empty versus 440 lbs for C1 as well as decrease the aerodynamic drag by a significant margin Despite having one of the cheapest solar arrays at the event the team managed to finish in 2nd place overall 2010 Formula Sun Grand Prix Motorsport Ranch Cresson Texas 3rd Place Overall 2010 American Solar Challenge Broken Arrow Oklahoma to Naperville Illinois 2nd Place Overall Excellence in Dynamic Scrutineering Excellence in Electrical Design Sportsmanship Award as voted by the teams Sportsmanship Award three way tie with Calgary and Northwestern as chosen by the inspectors 2011 Formula Sun Grand Prix Indianapolis Motor Speedway Indianapolis Indiana 1st Place OverallCentaurus III Edit Centaurus III was the culmination of the Centaurus series with improvements in weight and aerodynamics Designed for the 2012 American Solar Challenge it was slowed in the middle of the race by faulty thermistors In 2014 it was renamed Centaurus p and was refitted with a new electrical system and a vinyl wrap for the 2014 American Solar Challenge There the car realized its full potential by finishing 2nd overall despite having to overcome extensive water damage to the solar car and team equipment before the final day of the Formula Sun Grand Prix qualifying race 2012 Formula Sun Grand Prix Monticello Motor Club Monticello New York 6th Place Overall 2012 American Solar Challenge Rochester New York to St Paul Minnesota 5th Place Overall 1st Place Stage 5 2014 Formula Sun Grand Prix Circuit of the Americas Austin Texas 3rd Place Overall 2014 American Solar Challenge Austin Texas to Minneapolis Minnesota 2nd Place OverallDaedalus Edit Daedalus marked a drastic design change from the team s previous solar cars Designed for the new cruiser class in the World Solar Challenge it was the team s first two seater car with an emphasis on practicality The team overcame electrical problems to be in the minority of teams to finish the race without trailering Daedalus also marked a permanent switch from three wheeled to four wheeled solar cars 2013 Bridgestone World Solar Challenge Darwin Northern Territory Australia to Adelaide South Australia Australia 4th Place Cruiser ClassEos I Edit Eos I continues the team s focus on more practical multi occupant solar cars It differs from Daedalus in that the occupants are on either side of the catamaran shell with door on the sides instead of a canopy on top Eos finished BWSC 2015 without trailering despite a more challenging scoring formula and regulations In 2016 Eos I became the first Cruiser car to ever compete in the American Solar Challenge 2015 Bridgestone World Solar Challenge Darwin Northern Territory Australia to Adelaide South Australia Australia 5th place Cruiser Class 2016 Formula Sun Grand Prix Wampum Pennsylvania 4th place Overall Sole Cruiser car 2016 American Solar Challenge Brecksville Ohio to Hot Springs South Dakota 10th place Overall Spirit of the Event Award Sole Cruiser carEos II Edit Eos II incorporated significant aerodynamic and solar array improvements from the previous car It competed in the 2017 BWSC Cruiser Class against teams from around the world and finished with zero breakdowns The following year Eos II won FSGP 2018 and competed in the first ever ASC MOV Multi Occupant Vehicle class leading the race for over 70 of the distance along the Oregon Trail before experiencing an unfortunate electrical failure and finishing in 2nd Place 2017 Bridgestone World Solar Challenge Darwin Northern Territory Australia to Adelaide South Australia Australia 5th Place Cruiser Class 2018 Formula Sun Grand Prix Motorsports Park Hastings Hastings Nebraska 1st Place MOV Class 2018 American Solar Challenge Omaha Nebraska to Bend Oregon 2nd Place MOV Class Winners of stages 1 3 and 5 2019 Bridgestone World Solar Challenge Darwin Northern Territory Australia to Adelaide South Australia Australia 5th Place Cruiser ClassFreya Edit Freya is the team s newest solar vehicle and the team s first four seated vehicle It won FSGP 2021 and took 2nd place in ASC 2021 s Multi Occupant Vehicle class It experienced a small battery fire 10 but despite this was able to continue the race and was given the nickname Foenix 2021 Formula Sun Grand Prix Heartland Motorsports Park Topeka Kansas 1st Place MOV Class 2021 American Solar Challenge Independence Missouri to Las Vegas New Mexico 2nd Place MOV Class Best Practicality score with a score of 86 17 Spirit of the Event award Safety award 11 See also EditList of solar car teams Solar car racing World Solar Challenge American Solar Challenge Formula Sun Grand PrixExternal links EditOfficial team site American Solar Challenge Bridgestone World Solar ChallengeReferences Edit Aurora I II III IV 1993 2000 University of Minnesota Solar Vehicle Project Retrieved 2022 02 10 Centaurus I II III 2008 2012 University of Minnesota Solar Vehicle Project Retrieved 2022 02 10 2021 American Solar Challenge American Solar Challenge Retrieved 2022 02 10 https www facebook com umnsvp posts 4352963271416375 user generated source 2021 American Solar Challenge ASC amp FSGP P14 Penumbra 2021 American Solar Challenge American Solar Challenge Retrieved 2021 11 09 Onda Solare with Emilia 4 won American Solar Challenge 2018 SCAI American Solar Challenge Arrives at Bent s Old Fort https www facebook com umnsvp posts 4352963271416375 user generated source 2021 American Solar Challenge ASC amp FSGP UMNSVP 1999 website UMNSVP 2000 2003 website UMNSVP 2004 2005 website UMNSVP 2006 2008 website UMNSVP 2008 2011 website American Solar Challenge History Retrieved from https en wikipedia org w index php title University of Minnesota Solar Vehicle Project amp oldid 1083101577, wikipedia, wiki, book,

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