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25 August 2022 | Story Leonie Bolleurs | Photo Francois van Vuuren, iFlair Photography
UFS Sasol Solar car
Team UFS, which has entered its solar-powered vehicle, Lengau (meaning Cheetah in Sesotho), will compete against more than 11 other teams, both local and international. Pictured here is the entire team during one of the road tests at Brandkop in Bloemfontein.

It is almost three years after Team UFS first decided to put a solar-powered vehicle on the road. Within a few days, this dream of participating in the international Sasol Solar Challenge will become a reality when they depart from Carnival City in Johannesburg on 9 September 2022.

For the challenge, the team of ten members will stop at six points between the departure point and the V&A Waterfront in Cape Town, where they will arrive on 16 September 2022.

Completing the estimated distance of 2 500 km

“The team that finishes with the greatest distance covered within the allotted time, will win the challenge,” says Dr Hendrik van Heerden from the UFS Department of Physics and project manager of Team UFS. 

The UFS, which has entered its solar-powered vehicle, Lengau (meaning Cheetah in Sesotho), will compete against more than 11 other teams, both local and international.

Dr Van Heerden’s two main objectives in entering the challenge, are to build a solar-powered vehicle robust enough to complete the estimated distance of 2 500 km during the 2022 Sasol Solar Challenge. Furthermore, he aims to establish capacity in the students and staff through acquired practical knowledge on the management, design, construction, and actual racing of solar-powered vehicles, which is to form the basis for participation in future projects and event competitions. 

Bringing together expertise from the UFS Departments of Physics, Engineering Sciences, Computer Sciences and Informatics, Electronics and Instrumentation, and Geography, the team of 23 started with the construction of their vehicle on 18 October 2021. 

Just over 10 months later and the car is fully functional, already passed a few road tests, and the crew is ready for the big challenge ahead.

The three drivers, Albert Dreyer, Monica van der Walt, Denver de Koker, together with back-up driver Lukas Erasmus, will travel on public roads via a predefined route over eight days, driving every day between 07:30 and 17:00. The aluminium-frame vehicle will weigh up to 370 kg, including the frame, the five solar panels, and the driver, and can reach a maximum speed of 60 km per hour (they aim to average 45 km/hour). 

According to the Sasol Solar Challenge rules and regulations, no driver is allowed to drive for longer than two hours. The capacity of the batteries and the availability of sun will determine how often the drivers will need to stop to recharge the solar batteries. 

Popularising electric vehicle technologies

This is the first time that Team UFS will be participating in the Sasol Solar Challenge. A guardedly optimistic Dr Van Heerden says their goal is to complete the full distance without breakages, and to accumulate as much knowledge and information as possible. With the next Sasol Solar Challenge in two years’ time, they plan to enter again. 

“Our long-term aim is to continually improve on the design, technology, science, and project implementation to participate in events and challenges around ‘green’ energy and relevant technologies. An additional aim is the popularisation of electric vehicle (EV) technologies through outreach programmes,” says Dr Van Heerden. 

Prof Koos Terblans, Head of the Department of Physics, says one of the key benefits of this project was that the group, consisting of personnel and students from different departments, learned to work together as one team. “Together, they worked and made plans to collect and apply the maximum amount of energy. Looking at the bigger picture, they are solving a worldwide problem, that of harvesting and applying energy. I am very excited that they have come this far; this is a first for the university.”

News Archive

FF Plus court case against UFS withdrawn
2007-10-23

The University of the Free State (UFS) is pleased to announce that a Supreme Court application to have the racial integration of its student residences set aside has been withdrawn unconditionally by the Freedom Front Plus (FF+). The political party has offered to pay the assessed costs of the UFS.

The Rector and Vice-Chancellor of the UFS, Prof. Frederick Fourie, welcomed this decision by the FF+, saying all energy should now be focused on making a success of this very important nation-building initiative in the student residences. “We have been convinced all the time that we had followed a fair and inclusive consultation process which led to a thorough and well-considered decision by the Council,” he said.

The decision to integrate student residences as from January 2008 was approved by the UFS Council on 8 June 2007. This last decision was confirmed by the Council – which is the highest decision making body at the UFS -  on 14 September 2007 with an overwhelming majority, with only one vote against.

“There is now no legal obstacle to student participation in the work being done to implement Council’s decision. In fact I want to urge all students in our residences to play an active role in implementing Council’s decision,” he said.

According to Prof. Fourie much work has been done in preparation for the intake of first-years into the residences in January 2008.

Since the initial decision of 8 June 2007, the Vice-Rector: Student Affairs, Dr Ezekiel Moraka, has been leading a team of staff members and student representatives who are doing work in various sub-task teams.

“One of the main reasons for working in this way through sub-task teams, is to ensure the widest possible participation of the affected students in the implementation of the Council’s decision,” said Prof. Fourie.

These sub-task teams are working on aspects of residence life in order to make the racial integration of residences as successful as possible. These aspects of residence life include, among others:
 

  • governance structures
  • traditions and character of residences
  • diversity education and training
  • security
  • placement and recruitment

“This list is not exhaustive, but merely to illustrate the kinds of areas being looked into. I would like to encourage all students in residences to make an input into the work of these sub-task teams through the primes, the Student Representative Council (SRC) or through the offices of the Dean or the Deputy Dean of Student Affairs.

“We have already begun to implement an interpreting service at the house meetings of three ladies residences, namely Emily Hobhouse, Roosmaryn and Vergeet-my-nie. From next year this service will be extended to other residences on the Main Campus,” said Prof. Fourie.  

“In the light of withdrawal of the court case, I am appealing to all students in our residences, to join hands with fellow students and with management in creating a campus of respect and appreciation for all languages, cultures and backgrounds,” he said.

“We want our students to assist the UFS in successfully managing the rich diversity on this campus, particularly in its student residences, and in so doing become an example to South Africa of a truly non-racial, multi-cultural and multi-lingual campus, where students are appropriately educated for the workplace,” Prof. Fourie said.


Media release issued by:        
Lacea Loader
Assistant Director: Media Liaison  
Tel:  051 401 2584
Cell:  083 645 2454
E-mail:  loaderl.stg@ufs.ac.za

23 October 2007

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