Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
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

Two degrees in three years for former teacher
2013-12-17

Jacqui Middleton

When Jacqui Middleton entered university in 2011, she did so alongside her daughter, both women enrolling for their first-year studies at the University of the Free State. Three years later and the mother of three have completed two degrees – a double feat achieved with distinction.

Middleton, a former teacher, will receive a BA degree in Corporate and Marketing Communications at the April 2014 graduation ceremony and a master’s degree in Sustainable Agriculture at the June graduation ceremony. With these two qualifications in the bag, Middleton will pursue her studies with a BCom Honours degree next year, as well as a PhD degree in Sustainable Agriculture.

“It was my first full-time studies since 1988,” says Middleton. “I was a teacher for 22 years and my husband kept saying that I needed to get out of the classroom and into the corporate world. I was reluctant because I was so passionate about education and my children were still at school.”

Things changed when Prof Jonathan Jansen, Vice-Chancellor and Rector of the UFS, visited the Ikanyegeng Primary and High School in Jacobsdal – where she was a teacher – to deliver a motivational talk. Middleton approached Prof Jansen about a bursary. The next year, with the support of her family, she moved to Bloemfontein and stayed on campus studying for two degrees.

“For me it was a major step of faith because we were relying on my salary and I had to give that up to study, so we had to believe there is something bigger beyond the three-year period.”

Something bigger definitely awaited. Her study record of the last three years reflects a dedicated student who passed most of her subjects with marks higher than 80%. 

With her new qualification, Middleton will follow a career in agriculture and farming with her husband. ”I am still passionate about education, but now I am passionate about educating farmers to assist with the land reform process. Land reform is crucial for food security in our country and at the moment we need more success stories of black farmers moving from emerging to commercial farming. I believe that whatever you studied in life should not be wasted.”

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept