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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

‘Leadership is formed through ethical behaviour’

2012-08-20

Mr Edward Kieswetter
20 August 2012

“Being ethical is not about what we can do, it is about what we ought to do.” This is according to Mr Edward Kieswetter, Group Executive of Alexander Forbes Limited. During his lecture to MBA students in the Business School, Mr Kieswetter allowed the audience to engage in a discussion about ethics and leadership in the business world. Mr Kieswetter is also Vice-Chairperson of the UFS Council.

Part of the lecture was discussing South Africa as a country that was not born in ethics. Mr Kieswetter commented that although context was is very important in making decisions, South African people tended to, for example, and “feed on corruption, instead of acting actively against it”. Questions about South Africa’s ethical foundation were raised. Mr Kieswetter explained that one of the greatest challenges with the South Africans was to help them understand that a person always had a choice. “If you have to compromise on your own values, you are not doing anybody justice.”

Ethics can promote common and social goals if they are not determined by what people feel and strive to reach beyond the barriers that religious beliefs put up. He shared of his life’s most valuable lessons learned about people in leadership positions. “A great leader has incredible self-awareness and displays a huge amount of humility.” He said that in life it was not about being perfect; it was rather about being authentic, even in challenging times where the outcome might affect the current situation negatively. “My greatest successes came from lessons I learned in making mistakes and growing from them.

“If you have nothing to die for, then what is there to live for?” Mr Kieswetter said when asked whether he would compromise his financial position if he did not agree with the ethics of the company he worked for. “By constantly complaining instead of progressing, we are giving up our power to change, and that is a scary thing for South Africa as a developing country.”

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