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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

UFS mourns the death of a great linguist and educationalist

2012-08-29

Read Prof. Melanie Walker's tribute to Dr. Neville Alexander.

He was one of the founders of the National Liberation Front. He was convicted of conspiracy to commit sabotage in 1964 and was sent to Robben Island for 10 years. During his incarceration, he taught history to fellow prisoners.

According to SA History Online, Alexander wrote of his time in prison: "The 'University of Robben Island' was one of the best universities in the country. It also showed me that you don't need professors.”

He also devoted most of his professional life to defend and preserve multilingualism in the post-apartheid South Africa and has become one of the major advocates of linguistic diversity.

During a recent visit to the UFS where he took part in a Critical Conversation at the Institute for Studies in Race, Reconciliation and Social Justice, Dr Alexander said that a multilingual state and culture could lead to more tolerance in South Africa.

In a tribute to Dr Alexander, Prof. Jonathan Jansen, UFS Vice-Chancellor and Rector, said Dr Alexander was an incorruptible, a revolutionary who remained true to his core values despite the materialistic excesses of former struggle heroes.

“He taught me many things, one of which was that Afrikaans is and can be a language of liberation and a vehicle for reconciliation. He took his methodology for language learning into the townships, and altered countless lives in the process. South Africa has lost a great scholar, a principled activist, a generous humanitarian and a formidable intellect; the last of the true revolutionaries.”

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