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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

Increase in external research funding is proof of confidence in UFS
2014-12-09

The university’s sourcing of research funding from external organisations has received a significant boost this year. The growth in financing received from the National Research Foundation (NRF) alone increased from R24 million in 2013 to over R50 million in 2014.

“Because tertiary institutions can no longer survive on state subsidies alone, they are increasingly looking at alternative ways of supplementing their income. Income from these sources is utilised for various programmes and projects, with strong emphasis on research,” says Dr Glen Taylor, Senior Director: Research Development at the University of the Free State (UFS).

A source which provided considerable income for the UFS was the presentation of short learning programmes. The growth in income for the learning programmes this year was more than 30% compared to the income in 2012. “Income from short learning programmes is used to support the core business of the UFS,” says Dr Taylor.

A number of major research contracts were entered into during the course of the year. The UFS, for example, serves as an agency for a research contract of USD$10.5 million awarded by the World Bank to the Southern African Development Corporation (SADC). The contract is managed by the Institute for Groundwater Studies (IGS) and involves research on the management and formation of policies on underground water sources across boundaries.

Another substantial grant is the financing received from the Water Research Commission. The money is used to conduct research on the sustainable utilisation of water, as well as ways for the better utilisation thereof for the development of communities. The grant to the UFS for successful projects amounts to R5.5 million on average per year.

The UFS also has contracts with national and international partners. We conduct research of more than R30 million on the behalf of several mining companies, such as Anglo American, BHP Billiton, Exxaro and Goldfields Ltd. “Furthermore, we also have research funding from the National Institute of Health (NIH) in the USA, the European Union and several bilateral research agreements with countries such as Brazil, China and India, as well as contracts with Sasol and the Agricultural Research Council (ARC),” says Dr Taylor.

“We have tremendous interest from several companies wishing to finance the programmes, projects and intellectual property of the UFS, which is proof that our research is recognised and makes a difference,” he says.

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