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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

UFS Council wishes outgoing rector well
2008-09-05

Statement by Judge Faan Hancke, Chairperson of the UFS Council

The Council of the University of the Free State (UFS) hereby expresses its heartfelt thanks and appreciation to Prof. Frederick Fourie for his contribution to building and developing the UFS. His association with the UFS stretches over a period of 40 years – first as a student, later as a lecturer, dean, vice-rector and finally as rector and vice-chancellor.

When the University was operating at a loss during 2000 and it was in a financial crisis, he came up with a financial turn-around strategy which took the UFS out of this crisis to a position where it can annually spend considerable amounts on strategic projects. This led to large amounts being invested in the academia and especially research. As a result, the UFS’s research capacity and research equipment has been expanded. Since 2003 research outputs increased with about 50%, which is a great achievement for the UFS’s researchers and its faculties.

Progress was also made with diversity, the UFS’s balanced multilingualism policy in the academia as well as administration, employment equity, the transformation plan and the institutional charter. Under his leadership there was an upgrading and extension of the infrastructure, academic buildings and facilities as well as support services and student facilities.

Prof. Fourie has an excellent intellect and exceptional abilities which can still make a huge contribution to the improvement of the South African society. As a result of personal consideration and after 4 decades’ association with the UFS including 5 years in a leading position, Prof. Fourie decided to step down. The Council respects this decision and wishes him success and best wishes.

The process of appointing a new rector and vice-chancellor will follow the normal recruitment procedure of the UFS. In terms of this procedure a representative committee of Council, which includes all stakeholders of the UFS, will consider applications that are received.

Applications will be invited through an open and targeted process of recruitment advertising, locally, nationally and internationally to broaden the pool of applicants.

Within this process Council has expressed the view that applications from the designated groups in terms of Employment Equity must be encouraged.

It is also Council’s wish that this process be completed as soon as is possible, within the approved procedure.

Media Release
Issued by: Lacea Loader
Assistant Director: Media Liaison
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@ufs.ac.za  
12 September 2008
 

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