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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 student wins National SAICA Competition

2009-08-03

Photo: Lacea Loader

“Rapid urbanisation, HIV/Aids, climate change risks, and a lack of environmental awareness; are we anywhere near a sustainable development? The answer is no, but this doesn’t mean that we are far from it. All that it will take to get us on the right track is individuals and organisations asking themselves, ‘What am I responsible for?’ and taking the appropriate action, or else we won’t be able to answer to our children and their children.”

This is an excerpt from an essay written by Likeleli Mphutlane, a third-year student in B. Accounting at the University of the Free State (UFS). The essay won her the first place in an essay competition on sustainability. She was one of 137 students across the country that submitted an essay as part of the South African Institute of Chartered Accounting’s (SAICA) National Student Leadership Summit. The essay secured her a place as one of 24 students to attend the summit in Johannesburg on 25 July 2009 where she was named the winner of the competition.

The prize was a brand-new Dell laptop, which will assist her with her studies. The 20-year-old Likeleli, a student from Welwitchia Residence, who was also amongst the top 14 students in the university’s Matriculant of the Year Competition in 2006, lives in Lesotho.

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