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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

CDS receives another international grant from the NIH

2015-12-11

Dr Carla Sharp

The Centre for Development Support (CDS) is partner to another international research grant from the National Institutes of Health (NIH) in the United States. The new project follows an earlier project funded by the NIH, which focused on the mental health of orphans and vulnerable children.

The new project is to focus on investigating possible improvements in the mental health and cognitive development of orphaned and vulnerable children aged between seven and eleven years, by means of improved community-based care in the Mangaung Township area in Bloemfontein. The project will stretch over three years and has a budget of approximately R10 million.

“We shall use the Mediational Intervention of Sensitizing Caregivers (MISC) approach and it will be applied by community-based organisations,” says Dr Deidre van Rooyen, Acting Director of the CDS.

MISC applied by caregivers has produced good results elsewhere in the world. “This is the first time MISC will be tested by community-based organisations,” says Prof Lochner Marais of the CDS, who is also the principal investigator in South Africa.

“In addition to working with four community-based organisations in Mangaung, Childline Free State will also be actively involved in the project,” Marais added.

The project is being conducted in collaboration with Dr Carla Sharp as principal investigator at the University of Houston, and Prof Michael Boivin (an international expert on MISC) at the Michigan State University. Dr Sharp was recently appointed visiting professor at the CDS.

“It is indeed a great privilege to be working with the CDS on yet another project,” Dr Sharp remarked, also noting that “the project is preliminary in nature and could evolve into a much bigger research project in future”.

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