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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

Quadriplegic doctor obtains degree against all odds

2016-11-25

Description: Dr Swartbooi CUADS Tags: Dr Swartbooi CUADS

Dr Swartbooi faces each day with vigour and
resilience. Dr Swartbooi analyses images on
a screen in the Clinical Imaging Laboratory
at Universitas Academic Hospital.
Photo: Oteng Mpete

Life’s defining moments are when perseverance is rewarded. It is not easy to swim against the tide. However, for Dr Ambrotius Swartbooi from the University of the Free State’s Department of Clinical Imaging Sciences, it became his moment of glory. In 2006, Dr Swartbooi suffered a spinal injury from a near-fatal car accident which left him paralysed and a quadriplegic.

The strength to carry on

“You have one of two choices:
to lie down and give up,
or to pick yourself up”
—Dr Swartbooi

Dr Swartbooi spent close to six months, recovering from his injuries. “You have one of two choices: to lie down and give up or to pick yourself up,” said Dr Swartbooi. He would inspire other patients with similar injuries to reintegrate into society despite their new-found circumstances.

Fortunately, not all was doom and gloom; in 2007 Dr Swartbooi got married, and his wife has supported and inspired him to continue pursuing his dreams. Dr Swartbooi completed his undergraduate medical degree at the UFS, and in 2014 decided it was time to complete his studies and pursued an MMed specialising in Diagnostic Radiology.

To treat or not treat: that is the question

After all his trials and tribulations, Dr Swartbooi will be receiving his MMed Diagnostic Radiology degree at the UFS Summer Graduation ceremony in December 2016. His research focuses on intracranial aneurysm size interventions. He discovered that there were discrepancies between international standards for intervention and African standards for intervention.

The research inspects what should be treated and how it should be treated. He found there was a gap in African literature into the size of aneurysms.

Champion of survival: Where to from here?

“That’s a good question,” said Dr Swartbooi. “Slowly from here. I still need to work on getting my full accreditation from the Health Professions Council of South Africa (HPCSA).” He plans to continue fuelling his passion for teaching. “There is no place better to teach than at an academic hospital.”

Dr Swartbooi commended the efforts of the Centre for Universal Access and Disability Support (CUADS), which assisted him in writing all his exams. “I want to be able to make a fulfilling and lasting impact on people but also to give the best medical service that I can,” concluded Dr Swartbooi.

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