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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

US ambassador impressed by the UFS class of 2010
2010-01-19

 Mr Donald Gips

 “Students should learn to look beyond themselves to break up the barriers that keep them apart as human beings.”

This was the message of the USA ambassador to South Africa, Mr Donald Gips (pictured), to the first-year students who had enrolled at the university for the first time, during the grand opening of the Get Success@UFS Week at the University of the Free State (UFS) in Bloemfontein.

“Take the advantage of the opportunities you have here to grow outside yourselves, to prove the value of diversity and make this university a place where you will grow as an individual; and also contribute back to the community,” he said.

He said the UFS was a beautiful campus undertaking an incredible mission to change the face of South Africa.

“It is incredible and exciting to listen to the energy and to see the enthusiasm of all the students here to make this one of the best universities in the country and setting an example to the world,” he said.

On transformation at higher education institutions, Ambassador Gips said that, just like in the USA, transformation was incredibly difficult.

“It is an ongoing project that everyone has to keep working towards,” he said. “But I am quite convinced that being here today and watching the students and professors tackle this challenge, this university will succeed.”

Addressing the new students, the Rector and Vice-Chancellor of the UFS, Prof. Jonathan Jansen, quoted from one of the famous speeches by the great Martin Luther King Jr. and asked the question: “What is or can be the content of your character?”

He implored the students to judge fellow students by the content of their character and not by the colour of their skins.
“If we succeed with you, our country will succeed. If we succeed with you, our university will succeed,” he said

Prof. Jansen said it was the first time in the history of the UFS that students were integrated as human beings.

“This is the most integrated group of students the UFS has ever had,” he said.
He appealed to them to live their dreams, learn to embrace others, study seriously, make a difference; and guide their leaders.

The purpose of the Get Success@UFS Week is to acquaint the first-year students with the UFS and the academic opportunities that are available to them. The aim is to:
help students succeed academically;
help students to adjust to and get involved in the university environment;
assist parents and other family members in understanding the complexity, demands and services in the University environment; and
provide an opportunity to learn more about incoming students through formal and informal means.

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
19 January 2010
 

 

 

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