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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

Staff experience running in the shoes of students

2014-07-29

Photo: Sonia Small

From having to upload money on a card and buying lunch at Thakaneng Bridge to naming the SRC members, some UFS staff members got to experience life as a full-time student on our Bloemfontein Campus.

During their 2014 Purpose Summit on 22 July, staff from Student Affairs competed against each other in an Amazing Race.

“We got to see how students actually run around on campus each day,” said Elize Rall from Residence Life. “We always hear from parents how their children have to go from one place on campus to the other to get things done … and now we know what they are talking about.”

Staff who attended the summit was divided into teams during the morning’s practical session. Similar to the popular television programme, The Amazing Race, there were quite a few checkpoints – often with some formidable challenges and quizzes.

To make their tasks even more difficult, the participants were forced to take the route students with disabilities would have taken. This means: no stairs could be climbed and no curbs could be jumped – they could only use ramps and elevators.

"The experience was extra-ordinary," said Lerato Masapo from Residence Life. "I learned a lot and I didn't realise how difficult it was for our disabled students to move around the campus.

"What struck me the most was the distance between every building and how far the students had to walk to reach certain places. This made me realise the importance and responsibility on us as staff members to know our environment and assist students accordingly in that regard."

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