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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 takes a leading role in nuclear medicine and technology

2011-12-06

Photo: Dr Glen Taylor

The University of the Free State (UFS) continues to play an active role in the field of Nuclear Medicine and the use of nuclear technology in the biosciences. Dr Glen Taylor, Director of Research Commercialisation and Business Development at the UFS, was recently elected chairperson of the board for the Nuclear Technologies in Medicine and the Biosciences Initiative (NTeMBI).

The UFS is currently one of three centres of excellence in the country identified by the Nuclear Energy Corporation South African (Necsa) to roll out the capacity development programme and increase technology coming from nuclear medicine and technology.

NTeMBI is a national technology platform that is managed by Necsa and supported by the Department of Science and Technology (DST). It functions as a high-level Research, Development and Innovation (RD&I) initiative that will implement new strategic initiatives relating to research and development on nuclear technologies in medicine and the biosciences on a local, regional and international level.

One of the roles Dr Taylor will perform as Chairperson of the board of NTeMBI, is to enhance the exposure of nuclear technology in medicine and the biosciences. Dr Taylor says the aim is to increase the skills base in South Africa. “I realise it is one of the scare skills in the country.”

The UFS already received a significant amount of funding from the grant of R4 million per annum made available from the Department of Science and Technology (DST) to implement NTeMBI projects.

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