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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

Students aim to make a difference

2012-08-12

Besides their work with the learners, Legendary Bethulie also wants to expose them to the rich history of Bethulie and showcase the beauty of the small town. The town had the largest concentration camp during the Anglo Boer war and it boasts the longest bridge in South Africa – the DH Steyn Bridge, a 1,2 km rail and road bridge.

A group of students has taken the initiative to educate high school learners about different careers. They travelled 180 km to Bethulie, a small town in the southern Free State, to motivate, inspire and expose learners from the Wongalethu Senior Secondary School to different career paths. This event will take place in Bethulie again at the end of the first term next year.

The event was organised by the Legendary Bethulie group, which is campaigning for a child development programme, community centre and also to develop further the annual Bethulie career exhibition. The group intends to equip children from Bethulie and nearby towns with the necessary skills to be successful in life, irrespective of their home backgrounds. The group also wants to expose them to different career paths as well as offer tutoring opportunities. It also aims to minimise the number of learners who become victims of drug abuse and HIV.

The organisation is still growing and would like to access funding from different institutions and companies as it is currently financed by the community.

Students who wish to take part in next year’s event can contact Luyanda Lunga Noto at luyanda.noto@gmail.com.
- Luyanda Noto

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