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06 June 2019 | Story Valentino Ndaba | Photo Rian Horn
Solar Panels at UFS Qwaqwa Campus
Revolutionising electricity with sun power: Solar panels at the Qwaqwa Campus.
Over the past few years the University of the Free State (UFS) has been planting panels, now the time has come to reap. Solar farms produced a return on investment in the form of R1.4 million in savings as a result of photovoltaics (PV) between January and March 2019. Nicolaas Esterhuysen, an electrical engineer at the Department of University Estates also reported a 2.34% decline in electricity usage between 2013 and 2018. 

Solar panels are the future 

According to Esterhuysen, the solution to a power crisis lies in “either becoming more energy efficient or generating our own at a cheaper cost”. All campuses have managed to save a total of R5.4 million in 2018 through producing our own power (solar PV) and actively managing the instantaneous load demand with building management system (BMS) software.

Overall, ground-mounted PV installations at all campuses contribute 2609 kilowattpeak (kWp) under standard conditions. The Bloemfontein Campus accounts for 979kWp of that amount while the South Campus generates 762kWp, with the Qwaqwa Campus producing 748kWp, and the Paradys experimental farm bringing in 120kWp to the grand total (to be commissioned June 2019).

Rooftop PVs generate electricity through the 80kWp Muller Potgieter Building, the 255kWp Bloemfontein Campus computer lab, the 35kWp Qwaqwa Campus computer lab, 135kWp Qwaqwa Campus Mandela Hall, and 416kWp Thakaneng Bridge panels. This is a total of 921kWp. 

Winter is coming with tariff terrors 

A 15.63% electricity tariff increase is projected this year in light of the annual winter adjustments commissioned by Eskom and Centlec. To gear up for the associated spike in power use over this season, University Estates advises the Kovsie community to use energy efficiently. “Think twice before switching on the heating and make sure to switch it off when you leave the office,” advises Esterhuysen.

In addition to generating electricity, saving initiatives such as implementing light-emitting diode (LED) lighting with motion sensors and actively managing demand at peak times have been implemented.

What’s next?

The next step is to rethink dated mechanical installations that are used to heat some of our older buildings. Replacing similar installations across all of the campuses are some of the ways the university intends to escalate energy efficient in future. 

News Archive

UFS hosts the biggest HIV/AIDS event in its history
2007-10-05

The Chief Directorate: Community Service at the University of the Free State (UFS), in partnership with the Free State Department of Education, will host the biggest HIV/AIDS focus event in the history of the university.

The event will take place on Wednesday, 10 October 2007 on the Main Campus in Bloemfontein and the theme will be: Management of HIV/AIDS in the Workplace.

According to the Chief Director of Community Service at the UFS, the Rev Kiepie Jaftha, this event forms part of a wider role of his directorate to raise the level of awareness about the impact of HIV/AIDS within the university and the higher education sector in South Africa. It will also enhance the executive management’s buy-in and ownership of this role and incorporate the flow of HIV/AIDS information and activities into the core business of the UFS.

The focus will be on getting the executive management, middle management, aspiring managers and those who are affected by the decisions of the management, on board in the university’s endeavour to manage and create HIV/AIDS awareness in the workplace.

Most importantly, community members will also form an essential part of this event as the UFS strives to get them also involved in HIV/AIDS education and awareness.

“We hope to release the valve of denialism and stir the excitement amongst people, to encourage them to get involved in creating awareness within their workplaces, institutions and society,” said the Rev Jaftha.


To that effect, the Director of the Africa Centre for HIV/AIDS Management at the University of Stellenbosch, Prof. Jan du Toit, will deliver a keynote address. There will also be a mini-musical production called Lucky, the Hero, directed by the well-known stage performer and director of Educational Theatre and creative arts for the Africa Centre for HIV/AIDS Management, Prof. Jimmie Earl Perry.

The 25 tables for the event have been sold at a cost of R1 500 each and the beneficiaries thereof will be a local non-governmental organization (NGO), namely the Lebone Land Care Centre. The UFS has a long-standing relationship with the Lebone Land Care Centre, where students are sent as part of the implementation of their community service learning modules to enhance their practical skills. Now the university intends to formalise this partnership.

“I admire the holistic manner of approach the Lebone Land Care Centre uses towards caring for people who are infected and affected by HIV/AIDS and the way they make people realise that they can still live a meaningful life and add dignity and value to society,” enthused Rev Jaftha.

The NGO will also receive an award from Spar, one of the biggest supermarket groups in South Africa.

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@mail.ufs.ac.za
04 October 2007
 

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