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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 honours many during Autumn Diploma and Graduation Ceremony
2006-04-06

The University of the Free State (UFS) will award 857 diplomas and 2 579 degrees on 21 April 2006 and from 24-26 April 2006 during this year’s autumn diploma and graduation ceremony.  Students from the Main Campus and Vista Campus will take part in the ceremony.   

Altogether 35 doctorates and two honorary doctorates will be awarded.  The honorary doctorandi are Mr Pieter Cox (Ph D (hc)) and Mr Terry Moss (Ph D (hc)).  Mr Cox is the non-executive chairperson of Sasol Limited and Mr Moss is General Manager:  Generation Business Enhancement at Eskom.

On 21 April 2006 at 08:30 altogether 347 diplomas in all the faculties (except the upgrading programmes in the School of Education) will be awarded.  On the same day at 14:30 altogether 361 degrees in the Faculty of Economic and Management Sciences (excluding B Acc, B Admin, B Pub and related honours, master’s and doctor’s degrees) will be awarded.

On 24 April 2006 at 08:30 altogether 510 diplomas will be awarded in the School of Education (ACE, NPDE and CE).  That same day at 14:30 altogether 314 degrees, one doctorate and one honorary doctorate will be awarded in the Faculty of Economic and Management Sciences (i.e. B Acc, B Admin, B Pub and related honours, master’s and doctor’s degrees).  The honorary doctorate will be awarded to Mr Pieter Cox during this ceremony. 

Mr Cox will be honoured for being the driving force behind Sasol’s global expansion and the subsequent listing of Sasol on the New York Stock Exchange.  His passion and focus ensure that Sasol as a national asset is constantly making history, despite the sometimes hostile economic and environmental influences.

On 25 April at 08:30 altogether 325 degrees and 9 doctorates will be awarded in the faculties of Health Sciences, Law and Theology.  That same day at 14:30 altogether 554 degrees, 13 doctorates and one honorary doctorate will be awarded in the Faculty of Natural and Agricultural Sciences.  The honorary doctorate will be awarded to Mr Terry Moss during this ceremony.

Mr Moss is regarded as a modern-day South African industrialist.  He will be honoured for his dedication to the provision of sustainable renewable energy to the citizens of South Africa and Southern Africa through the development and promotion of the hydroelectric power industry and other sources of renewable electrical energy.

On 26 April at 08:30 altogether 427 degrees and 5 doctorates will be awarded in the Faculty of the Humanities and that same afternoon at 14:30 altogether 598 degrees and 7 doctorates will be awarded in the School of Education.

Both the diploma and degree ceremonies will be held in the Callie Human Centre on the Main Campus in Bloemfontein.

Media release
Issued by: Lacea Loader
Media Representative
Tel:   (051) 401-2584
Cell:  083 645 2454
E-mail:  loaderl.stg@mail.uovs.ac.za 
5 April 2006

 

 

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