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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 Faculty of Health Sciences celebrates its newly qualified doctors
2016-12-09

Description: MBChB final-year students  Tags: MBChB final-year students  

The UFS medical students who obtained their
qualifications Cum Laude are: front row: Dr Madeli Jonker,
Dr Corli Leonard, Dr Jacques Kok, Dr Kelly Fuller.
Back row: Dr Henco Nel, Dr Dan Holmberg,
Dr Rikus Hoogenboezem and Dr Ben van Niekerk.
Photo: Marie-Louise du Toit


“Kovsies’ doctors stand out. They go the extra mile. Go out there and be a true representative of Kovsies’ servanthood.” These were the words of Prof Gert van Zyl, Dean of the Faculty of Health Sciences, at the annual function that was held by the School of Medicine for final-year medical students.

The function celebrates students who have obtained their MB ChB degrees, becoming qualified doctors. Prof Van Zyl went on to congratulate the students for thriving in a difficult year.  “From today onwards, your degrees are in the bag, and nobody can take that away from you,” said Prof Van Zyl.

Class of 2016 praised for their tenacity

A total of 116 students obtained the qualifications, and were acknowledged as the class that showed the most tenacity, commitment and dedication to their studies. Nine students obtained their MB ChB qualifications Cum Laude. The medical students will be graduating at the UFS Summer Graduations on 8 December 2016.

Henco Nel, Michael Linström, and Daniel Holmberg were recognised as the best overall performing students in the class of 2016. Nel received prizes for best student in the departments of Urology and Orthopaedic Surgery; Linström walked away with awards from the departments of Anaesthesiology, Family Medicine and Obstetrics and Gynaecology, and Holmberg in Internal Medicine, and Paediatrics and Child Health.

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