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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

Radboud University extends Institutional Agreement with UFS
2017-11-28

Description: 2017 International  Tags: internationalisation, Radboud University, Netherlands, institutional, Economic and Management Sciences, EU Erasmus+ programme, Business School  

Photo: Pixabay

The Office for International Affairs, in collaboration with the Business School, recently hosted delegates from Radboud University in the Netherlands to expand the existing partnership between the University of the Free State (UFS) and Radboud University.

Prof Joris Knoben and Charissa van Mourik visited the UFS to renew the Collaboration Agreement into an Institutional Agreement. The collaboration between the two universities was initially formalised as a Collaboration Agreement in August 2014. 

Zenzele Mdletshe, Senior Officer: North-South Cooperation: Internationalisation, says, “This partnership has been successful in implementing student exchange mobility, with about four students from Radboud University participating in student exchange programmes at the UFS for a period of six months.” The Dean of the Faculty of Economic and Management Sciences, Prof Hendri Kroukamp, has also been part of an International Week Programme at the Radboud University for the past three years.

Exploring student exchange mobility through funding
The negotiations focused on extending the collaboration, as well as exploring opportunities to have exchange mobility from the UFS to Radboud University. “The agreement is to look into opening cooperation through funding models such as the EU Erasmus+ programme in order to overcome the financial challenges which hinder mobility of UFS students,” Mdletshe says.

Postgraduate programmes considered for future development
Radboud University is said to consider the waiving of all costs related to the participation of three UFS students in a two-week summer school programme at their campus. In addition to this discussion, the development of the postgraduate exchange programme, research collaborations, and future exploration of joint master’s degree programmes are also a possibility. 
“The participants agreed that the universities would explore external funding opportunities, specifically with a view to developing reciprocal PhD mobility,” Mdletshe says.

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