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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

Music builds bridges - Diva Mimi Coertse

2004-09-21

Music is not bounded by colour, religion, politics or time. It builds bridges. It reaches out to people’s hearts and feelings. Everyone understands the language of music. These were the words of the opera and chamber music diva, Mimi Coertse, who delivered the 34th C.R. Swart Memorial Lecture of the Faculty of Humanities at the University of the Free State. The theme of her lecture was Music as international language. Ms. Coertse said there are no boundaries to music. Different from the spoken word in drama, music can be understood by everyone. There are no boundaries in classical music – and specifically in opera. Developed nations adopted the Eurocentric art form as part of their culture. Examples are China, Korea and Japan where classical music became part of these counties’ national culture, she said. “Unfortunately, however, classical music is seen in many instances – and even in our country – as Eurocentric, but that is not the case. When you start analysing it, you will notice that our black choirs specifically sing opera in choir competitions. These choir competitions became a major industry. These choirs prefer to sing opera.” Ms. Coertse said music brings joy, pleasure, relaxations and healing. It moves into the inner chambers of people’s hearts. You cannot swear at someone in music of curse the. Music is sensual, emotional and very spiritual. God is the writer, man just the player.

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