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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 and BMF present a crash course on Financial Literacy for Young Entrepreneurs
2017-08-23

 Description: UFS and BMF present a crash course on Financial Literacy Tags: UFS and BMF present a crash course on Financial Literacy

Starting a business, big or small, can be a really difficult task – especially if you are not equipped with the basic business knowledge to help you kick-start this project.

For this reason, the University of the Free State (UFS), in collaboration with the Black Management Forum (BMF), held a Financial Literacy Workshop for Young Entrepreneurs on the Bloemfontein Campus early last week to assist in this regard.

Young entrepreneurs equipped with business knowledge for start-ups
The purpose of the workshop, which was presented by Francois Marais and Eduard Loots from Riskflow, was to equip young entrepreneurs with knowledge and skills to assist them in the business world. The main focus was on training start-up businesses to prepare business plans, and training was given to researchers, developers, and innovators on how to commercialise their inventions.

Ansie Barnard, Senior Officer in the UFS Business School, says since the involvement of the school in entrepreneurship development over the past few years, they came to the realisation that many of these new businesses tend to fail within a year because they do not have a suitable financial model.

“This is the reason why we utilised Riskflow Financial Modelling Software, since it does all the accounting calculations on their behalf,” says Barnard.

Introduction to basic business banking
In addition to this, the participants were introduced to the basics of business banking, with Standard Bank and the Industrial Development Corporation (IDC) as the guest presenters providing them with this information.

BMF’s Rozanne Brown says that many of these young entrepreneurs have the desire to succeed in business; therefore there is a need for this type of workshop.

BMF and the UFS Business School will look into hosting more entrepreneurial workshops in the future,” says Brown. All attendees of the workshop will receive certificates for their participation.

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