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UFS installs solar plants on all campuses, bolstering renewable energy amid continuing power cuts

18 August 2023 | Story Lunga Luthuli | Photo Francois van Vuuren

Bloemfontein Campus Solar Farm — The solar plant on the UFS’s Bloemfontein Campus, part of the university’s commitment to combatting loadshedding and embracing sustainable energy.

The University of the Free State (UFS) has installed solar plants across its three campuses.

The university says this is in response to the call for urgent solutions to loadshedding and the promotion of environmentally sustainable, cleaner, and renewable energy solutions.

Nicolaas Esterhuysen, Director of Engineering Services at UFS University Estates, said,

“The PV (photovoltaic) systems are grid-tied without storage to ensure maximum benefits and faster payback periods.”

Esterhuysen said the UFS has saved up to R32,5 million since the first solar plant was commissioned in 2017 to help the UFS reduce the impact of loadshedding and its carbon footprint and energy costs. “This will substantially increase this year with the commissioning of two large new ground-mounted solar plants on the Bloemfontein Campus,” he said.

“The microgrid installation on Qwaqwa Campus is one of the biggest solar diesel hybrid systems installed in South Africa. It allows us to keep the campus running despite excessive power interruptions.”

The UFS is currently embarking on research as part of the Grid-related Research Group (GRRP) under the Interdisciplinary Centre for Digital Futures (ICDF) to also help staff and students with understanding renewable energy and sustainability.

Esterhuysen said the plants are further evidence of the UFS’s commitment to renewable and energy saving solutions. “It is our flagship project, but our focus is also on energy saving initiatives – to ensure we are becoming more energy efficient and eliminate energy wastage. We have plans for expansion on all campuses. Some of the highlights are an off-grid solution for the new student centre at Qwaqwa Campus and to make South Campus a self-sustaining campus.”

The installed grid-tied system solar plants are operating without batteries on all three campuses, giving the university an optimal configuration between capital cost and payback period.

The energy generated at the solar plants:

Bloemfontein Campus – 3688 kWp

Qwaqwa Campus – 918 kWp

South Campus – 759 kWp

Paradys – 125 kWp

News Archive

Kovsie Biggest Braai a huge success

2017-08-30

Prof Francis Petersen, also attending the braai, is here being
interviewed by one of our #KovsieCyberStas, Thuli Molebalwa.
Photo: Charl Devenish

Even though Braai Day is celebrated nationally in September, students at the University of the Free State (UFS) had their own braai day. The Kovsie Biggest Braai was the biggest student community event of the year.

Takudzwa Nyamunda of the International Student Council said the idea for the braai came from the International Student Association as a social cohesion event for international students. “When the idea was presented to my office we realised the potential for such an initiative to be not just for students but for the whole Kovsie community.”

They realised there were not a lot of social cohesion events on campus where students and staff could just take a day to relax and embrace the feeling of being a Kovsie. He said he believed the braai could provide the right platform. The main objective of this project was to make it an institutional event with aspects of fundraising for the future.

Colleges made KBB a success
An estimated 3500 people attended the festivities on Red Square on 12 August. “We used the college format for the braai and it was set in the form of a challenge between the five colleges, but one of the colleges pulled out,” Takudzwa said. The colleges that did participate made a big contribution towards the success of the event and did all the braaing and selling.

Creating new Kovsie traditions
The idea behind the pilot project is that it becomes an annual event which in turn will form part of a new Kovsies tradition. “It received endorsement from top management therefore I believe it will form part of the Kovsie calendar for years to come,” Takudzwa said.

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