Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
27 September 2021 | Story André Damons | Photo Supplied
Dr Jacques Maritz, a lecturer at the UFS Department of Engineering Sciences (EnSci), recently hosted and chaired a mini-symposium on the role of UFS Grid Related Research.

During 2020 the University of the Free State (UFS) Qwaqwa campus experienced a loss of electricity supply for 10% of the year which led to emergency generation costs reaching R1.2-million. 

This is one of the problems Dr Jacques Maritz, a lecturer at the UFS Department of Engineering Sciences (EnSci), and the UFS Grid Related Research group are looking to address with their research on green and sustainable digital transformation efforts of local campus power grids.

Dr Maritz recently hosted and chaired a mini-symposium on the role of UFS Grid Related Research during which research strategies, visions and missions were shared by different research groups. These groups included the UFS Grid Related Research Group (presented by Dr Maritz), the UFS Initiative for Digital Futures (presented by Mr Herkulaas Combrink and Prof Katinka de Wet, both interim directors) and the Block Chain Research Group (presented by Mr Riaan Bezuidenhout, a PhD student at the Department of Computer Science and Informatics).  

Dr More Manda, on behalf of merSETA strategy and research, presented its strategic priorities for the next couple of years, which included the observation to drive the development of Digital and Green Skills. Mr Nicolaas Esterhuysen, from UFS Department of University Estates, also presented a live demonstration of the current state of the UFS smart grid. Industry partners presented a synopsis of their efforts and products pertaining to the evolution of digital and green campus grids. 

The symposium highlighted the existing synergies and visions

The symposium boasted an international keynote by Dr Veselin Skendzic (locally supported by Mr Deon Joubert, SEL), a principal research engineer with Schweitzer Engineering Laboratories  Inc (SEL), on the detection of power grid faults using the phenomena of travelling waves.

“The symposium highlighted the existing synergies and visions shared between UFS research groups, our industry partners and funders. An innovative model of industry engagement via shared case studies and technical papers, with emphasis on local campus grids, was explored and discussed. 

“The UFS Initiative for Digital Futures placed emphasis on the value-add of multidisciplinary research teams when attempting to solve the most critical social problems, especially in the South African digital paradigm. One of the notable successes of this symposium was that it provided a platform for several research groups within the paradigms of science, engineering and social sciences to synchronise with industry and showcase their expertise towards the effort of creating green and sustainable campus grids,” says Dr Martiz.
Mr Nicolaas Esterhuysen, from UFS Department of University Estates, also presented a live demonstration
of the current state of the UFS smart grid. (Photo:Supplied)

According to him, the critical discussions observed during the symposium aim towards future efforts that include working more closely with industry partners and leveraging internal collaborations in order to advance the digitalisation, optimisation, reliability and research-readiness associated with campus grids. The latter is also part of the mandate of the UFS Grid Related Research Group to build local research instruments that will serve a wider community of scientist and engineers. 

Additional benefit

An additional benefit of a fully digitally twinned campus grid is the value-add of the corresponding data lake, an entity that will serve the establishment of new frontiers in digital R&D exchanges, governed by the appropriate digital ethics, says Dr Maritz.

He continues: “The UFS is in a unique position to compete in the Digital Futures paradigm, with emphasis on its ability to generate innovative digital backbones to serve multidisciplinary research interactions between internal research groups and industry, with unique contributions generated in the field of digital training. The UFS Grid Related Research Group has also been receiving valuable support, training, and guidance from the Emerging Scholars Accelerator Programme (ESAP), led by Dr Henriëtte Van Den Berg, including mentorship by Prof Pieter Meintjes, senior professor at the Department of Physics, UFS. 

“This symposium was part of the engagement efforts by the UFS Grid Related Research Group as the main driver of the merSETA funded UFS project for Digital and Data Engineering, which is closely affiliated with the initiative for Digital Futures.”

News Archive

Education dialogue opens engagement on legacy of OR Tambo
2017-10-05

Description: Dialogue  Tags: OR Tambo, education, future, students, Africa, activism 

Pali Lehohla, outgoing Statistician-General speaking at the
Centennial celebration of Oliver Tambo.
Photo: Supplied


To celebrate Oliver Reginald Tambo’s centennial year, the Oliver and Adelaide Tambo Foundation, in partnership with the Rector and Vice-Chancellor of the University of the Free State (UFS), Prof Francis Petersen, and Absa Bank, hosted an interactive dialogue session, titled “Educating Africa’s Future” on 26 September 2017 on the Bloemfontein Campus.

Students encouraged to take charge of their future
The event opened up dialogue on some of the current burning issues that affect students in South Africa, societal challenges such as poverty and crime, and how leaders such as Tambo envisaged a free Africa. Prof Petersen highlighted the role that universities played in developing society, in creating leaders and crafting the path to transformation. Other speakers included Pali Lehohla, outgoing Statistician-General, Linda Vilakazi, CEO of the Oliver and Adelaide Tambo Foundation, Nombulelo Nxesi, CEO of Education, Training and Development Practices, Sector Education and Training Authority, Prof Peliwe Lolwana, Associate Professor at Wits University’s Centre for Researching Education and Labour, and Sikhululekile Luwaca, former UFS Student Representative Council (SRC) president.

Education may require a new approach
During the panel discussion that was facilitated by Phiwe Mathe, former UFS SRC President and media officer in the Office of the Chief Whip of the Free State Legislature. The audience raised concerns regarding the future of funding for university study, the securing of employment and possibilities, if any, of entrepreneurship. In response to some of the concerns, Pali Lehohla said the realities of family dynamics in South Africa affected the ability of students to be properly profiled and funded, according to family income, and that most importantly, the solutions to Africa’s challenges had to come from within and not without. Students’ questions gravitated towards the question of whether higher education in its current form was still valuable or whether new models of teaching that would foster inclusion and earlier economic independence would be of better value.

The legacy of OR Tambo continues to be honoured
The notion of education as a driver for the liberation of South Africa and the continent as a whole, poverty alleviation and freedom from colonial rule are some of the building blocks of the legacy of Oliver Tambo. 
Linda Vilakazi reiterated that students and student leaders would benefit from seeing the importance of using a broad-based African approach to the issues that plague them and their peers, rather than seeing their challenges outside of the continental context.  Sikhululekile Luwaca said higher education must be more accessible, and in order to drive change, students should use their education to become future employers rather than employees and change the face of the future themselves as was envisioned by other liberation leaders.
Caption: Pali Lehohla, outgoing Statistician-General speaking at the Centennial celebration of Oliver Tambo.

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