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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 Business School positioned as key partner in the fight against fraud
2016-11-21

A collaborative effort to curb the scourge of fraud in public and private companies has been identified as the most effective method at the launch of International Fraud Awareness week, 13-19 November.  The programme kicked off with a media briefing held in Bloemfontein, under the theme: “Curb Fraud and Accelerate Economic Transformation”.  At this occasion, the Free State Provincial Treasury and key partner institutions which are: UFS Business School, Standard Bank, Association of Certified Fraud Examiners (ACFE), and PricewaterhouseCoopers, made a pronouncement on their efforts to stop fraud in public and private institutions.

Strategic partnerships empower companies
The UFS Business School, in collaboration with Strategic Investigations and Seminars, formed a collaborative effort to present the Advanced Certificate in Fraud Examination, thus empowering individual companies to have within their ranks, certified fraud examiners.  The programme is a registered SAQA, NQF level 7 course comprising four modules; Law, Investigation, Fraud Prevention, Detection and Ethics, Financial Transactions and Fraud Schemes. Students are assisted to continue to the ACFE Board examination in order to become internationally accredited. In 2016, a new e-learning model was introduced to decrease the time spent away from the workplace, thereby encouraging more professionals to enrol.

Commitment is key driving force
Speaking at the media briefing, Jo’Anni Deacon, Senior Officer at the UFS Business School, said “by presenting the programme, the university had positioned itself as a key partner with provincial government and other entities in the fight against fraud”.

Head of Department in the Free State Provincial Treasury, Godfrey Mahlatsi, reiterated the stance of zero tolerance against fraud, and that the department was committed to ensuring that this partnership continued to grow, enabling all to strengthen the message that fraud and corruption undermined the goals and objectives of the National Development Plan.

Gerhard Geldenhuys, Director of PwC Forensic Services said: “I believe we are making a difference and further believe that the time for dialogue on fraud is now better than ever.”

The week-long campaign encourages employees (both in the public and private sector), and business leaders, to proactively take action to minimise the impact of fraud in their environments.

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