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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

US author launches book at UFS on African volk
2016-10-17

Description: Dr Jamie Miller Tags: Dr Jamie Miller

Dr Jamie Miller, Postdoctoral Fellow at the
University of Pittsburgh and author of
An African Volk: The Apartheid Regime
and Its Search for Survival.
Photo: Rulanzen Martin

“I realised the importance of not just accessing the policies and political approaches of the leaders of the apartheid regime, but understanding the ideas and world views that informed them. Part of the solution to this was to learn Afrikaans.”

This is according to Dr Jamie Miller, a Postdoctoral Fellow at the University of Pittsburgh, on how he went about getting inside the mind of South Africa’s apartheid regime in order to complete his book, An African Volk: The Apartheid Regime and Its Search for Survival.

The book was launched on 11 October 2016 by the Archive for Contemporary Affairs at the University of the Free State on the Bloemfontein Campus.

Volk refers to the Afrikaner nationalist movement
The book is an ambitious new international history of 1970s apartheid South Africa. It is based on newly declassified documents and oral histories, the majority in Afrikaans, which focus on the regime’s attempts to turn the new political climate to its advantage.

The term volk refers to the Afrikaner nationalist movement, also known as Afrikanerdom. The story of Afrikaner nationalism was the medium through which the regime gained power.

Four main messages from the book

Dr Miller says there are four main messages for his readers. Firstly, the apartheid regime looked to contest and hijack new ideas and norms that formed the postcolonial world, and secondly, that we need to start thinking more seriously about the Cold War in terms of domestic politics, not just geopolitics.

Thirdly, South Africa should be integrated into histories of the global South, and lastly, we should conceptualise the apartheid regime by looking at it not just as an imperial holdover, but also by looking at what was happening in the world in the time period in question.

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