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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

Young academic receives BRICS research funding

2017-04-13

Dr Thulisile Mphambukeli and Dr Victor Okorie
from the Department of Urban and Regional Planning
at the University of the Free State.
Photo: Rulanzen Martin

“It means a lot to me, as I am a young academic embarking on my postdoctoral research project. To be able to lead a team of researchers from various research institutions in South Africa is humbling.” This is what Dr Thulisile Mphambukeli had to say on being awarded a research grant by the South African BRICS Think Tank.

The think tank, in collaboration with the National Institute for the Humanities and Social Sciences (NIHSS), awarded the lecturer in Urban and Regional Planning at the University of the Free State (UFS) R150 000. She will spearhead a research project between BRICS (Brazil, Russia, India, China, and South Africa) universities. “They have awarded me a three-month grant to facilitate a process of combining various research projects under the BRICS Academic Cluster,” Dr Mphambukeli said.

Platform provides collaboration
“The academic cluster provides a platform for researchers and academics to engage in ongoing collaboration,” she said. The grant will enable her and her research partner, Dr Victor Okorie, postdoctoral fellow in the Department of Urban and Regional Planning at the UFS, to put together a research proposal to be submitted at the end of May 2017. If successful, her team will conduct a research study across BRICS countries over a period of three years. It will be done in collaboration with various South African universities, who will form a team to collaborate with researchers from BRICS universities.

Great accomplishment for UFS
“The funds we have received are quite a great accomplishment for the UFS and our department,” Dr Okorie said. The UFS has become a force to be reckoned with when it comes to emerging issues in BRICS politics and policies. “Our project looks at the provision of ecosystems, agriculture, and security and the UFS was chosen as the host institution.”

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