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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

SA one of the leading countries for female researchers

2014-10-28

South Africa is one of the leading countries for female researchers, with women constituting about 40% of the research field, says Minister of Science and Technology, Naledi Pandor.

The Minister made these comments during the Public Lecture of the Faculty of Education on our Bloemfontein Campus on Friday evening 24 October 2014. Minister Pandor urged female students to seize the opportunities in science and technology that has been made available to them since 1994.

"Forty percent of South Africa's researchers are women. Of the 40 000 researchers in universities, science councils and business shown by our latest research and development survey records, nearly half are women. That makes South Africa one of the leading countries for female researchers," said the Minister.

Minister Pandor said that the rights and status of women in South Africa had been greatly advanced since South Africa became a constitutional democracy. "It is well known that better educated women are better for a country's social and economic development," she added.

Minister Pandor pointed out that research skills were some of the most sought-after skills in the world, and encouraged women graduates to start dominating in the research and laboratory fields, where men continue to reign supreme.

"Knowledge and innovation, rather than capital and labour, are the drivers of economic growth in all countries. The current affluence of high-income countries has been massively increased by their investment in science and new technologies."

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