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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

Universities and communities should forge links, Prof. Khotseng

2010-03-04

At the seminar, from the left: Dr Sethulego Matebesi (Head: Department of Sociology), Prof. Khotseng and Prof. Naas Bredenkamp (Department of Sociology).
Photo: Lize du Plessis

The Department of Sociology at the University of the Free State (UFS) recently held a departmental seminar where the former Vice-Rector of the UFS, Prof. Benito Khotseng, was the guest speaker.

He focused on the importance of the engagement between universities and the community. According to him South Africa has one of the most troubled societies in the world.

He said factors that led to people living in stress are, amongst others, unemployment, broken families, slum housing, child abuse, school dropouts, HIV/Aids, illiteracy and crime.

“People in the communities complain about what they don’t have when they should look at what they can do with what they do have,” Prof. Khotseng said.

He said the UFS was filled with people with the necessary expertise who should go to the communities to help where they could. “Universities and communities should start new, collaborating relationships,” he said.

“When we assist communities we should not see them as a bag of needs,” he said. “Each time someone uses his capabilities, the community grows stronger.”

He further said the UFS could certainly play a meaningful role in regional engagement and development.
- Lize du Plessis

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