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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

Faculty of Education hosts global education conference
2015-11-09



The Faculty of Education at the University of the Free State hosted the Annual conference of the South African Education Research Association (SAERA).  From the left are Profs André Keet, Director of the Institute for Reconciliation and Social Justice, Sechaba Mahlomaholo, Dean: Faculty of Education, Carlos Torres, keynote speaker and Professor of Social Sciences and Comparative Education, and former Director of the UCLA-Latin American Center, and Azlam Fataar, SAERA president.

National and global issues, trends, and research were discussed at the annual conference of the South African Education Research Association (SAERA), hosted by the Faculty of Education at the University of the Free State.

Considered as the highlight for educators, education researchers, and education policy makers, this conference is linked directly to the World Education Research Association (WERA), and to the American Education Research Association (AERA).

More than 400 delegates from national and international universities, as well as other interest groups such as the Department of Higher Education and Training of South Africa, have submitted abstracts on a variety of topics, spanning the different disciplines in education.

Keynote Speaker, Prof Carlos Torres, Professor of Social Sciences and Comparative Education, and former Director of the UCLA-Latin American Center, explained the importance of global citizenship education.

“The requirements to enable global citizenship education are clarification, bare essentials, principles, teaching methods, and agents. Global citizenship education is an intervention in search of a theory.”

Prof Torres's areas of theoretical research focus on the relationship between culture and power, the interrelationships of economic, political, and cultural spheres, and the multiple and contradictory dynamics of power among, and within, social movements that make education a site of permanent conflict and struggle.

Prof Teboho Moja, policy researcher and policy analyst for higher education in South Africa, spoke enthusiastically about changes taking place currently in higher education, changes that are driven by the recent demands of university students. Her keynote address dealt with equality and equity in higher education in South Africa.

“This conference is taking place whilst ‘something’ is happening in South Africa. This ‘something’ had to happen to achieve equity in higher education. Recent events on campuses left me proud to see the unity amongst students. Will the next phase in transformation and reform see that the doors of learning will be opened to all, as stated in the Freedom Charter?”

Prof Moja has authored articles on higher education reform issues in areas such as the governance of higher education, policy processes, and impact of globalisation on higher education.

“Hosting a conference of this magnitude validated the research work of the Faculty of Education in particular. It also positioned the Faculty positively in the national and international conversations around education research and gave the Faculty the opportunity to showcase its research, teaching, community engagement, and most importantly its organisational skills,” said Prof Sechaba Mahlomaholo, Dean of the Faculty of Education. According to Prof Mahlomaholo, staff (academic and support) in the Faculty have benefited greatly from listening to and networking with outstanding scholars from across the broad spectrum of education disciplines in the world. “These scholars also role modelled excellence in education research, which both our students and academic staff are now working towards emulating and surpassing,” he said.


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