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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

International success for UFS Professor in Japan

2016-12-07

Prof Hussein Solomon from the UFS was recently
appointed as Visiting Professor at Osaka University
in Japan.
Photo: Charl Devenish

He has been involved with the Osaka University for several years, but Prof Hussein Solomon’s recent appointment as Visiting Professor will allow the University of the Free State (UFS) and Osaka to work on long-term issues.

Kovsie academics hold their own internationally

His appointment at the university in Japan came as no surprise as he is a regular teacher to students and leader of seminars to staff. According to Prof Solomon, Senior Professor at the Department of Political Studies and Governance at the UFS, Kovsie academics can hold their own internationally.

The Faculty of Humanities has a memorandum of understanding with Osaka School of International Public Policy (OSIPP), which consists of Political Science, Public Administration, Law and Economics at Osaka University.

Enhancing the universities’ relationship

“I have been involved with Osaka since 2007, initially with their Global Collaboration Center (GLOCOL), focusing on conflict resolution, and then later with OSIPP.”

Although Prof Solomon has been working with Osaka for a while, his appointment will enhance the relationship between the universities.

“We have been cooperating with Osaka for some time, hosting annual conferences, engaging in staff and student exchanges, as well as the establishment of the international centre. This appointment allows us to work on longer-term issues allowing us to chase funding together and deepen our existing linkages,” he says.

UFS doctoral students being jointly supervised

Prof Solomon says that he would like to see the doctoral students from the UFS being jointly supervised. “We already have one of our doctorial students, Alta Vermeulen, who is being co-supervised between myself and Prof Virgil Hawkins from Osaka,” he says.

Prof Solomon was also recently appointed to the board of flagship journal, United Nations Economic Commission for Africa (UNECA).

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