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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

Infrastructure development booming at UFS

2016-09-30

Description: Physics and Geography Complex on the Qwaqwa Campus Tags: Physics and Geography Complex on the Qwaqwa Campus

The new Physics and Geography Complex on the
Qwaqwa Campus is connected to the existing
Chemistry Building.
Photo: Charl Devenish

As a world-class tertiary institution, the University of the Free State (UFS) boasts with three new buildings on its Bloemfontein and Qwaqwa Campuses since 2015. All of these buildings are extensions to current buildings, supporting the university’s vision of excellence in academic achievement.

Extensions and additions to the value of R23 million were made to the existing Biotechnology Building. The funding was provided by the Department of Higher Education and Training. The additions were made to the southwestern corner of the existing building. Further developments to the building includes: six new offices, a lecture hall for 70 students, and laboratories accommodating 56 postgraduate students.

Prof Martie Smit, Academic Head of this department, says: “This new and refurbished facility enables us to give our best. As academics, we are committed to do our part in delivering high-quality education on both undergraduate and postgraduate levels to students envisaging a future in biotechnology.”

Dr Lis Lange, Vice-Rector: Academic, is proud of the heights the department has reached to date. “The Department of Physics is undoubtedly one of the jewels in the crown of our university, and we are very proud of its developments. Universities are built on legacies, and they are also about change, which is what this department has been demonstrating.”
The new Physics and Geography Complex on the Qwaqwa Campus is connected to the existing Chemistry Building. The building is the first of its kind on the campus and boasts an auditorium with 360 seats and a Geography Information System laboratory with 100 work stations.

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