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Mini-Symposium on the role of UFS Grid Related Research

27 September 2021 | Story André Damons | Photo Supplied

Jacques web read more — 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

Kovsies raise their voices to say no to racism – and yes to equality

2015-03-13

SRC President, Mosa Leteane
Photo: Hannes Pieterse

Launch of the No-to-Racism/Yes-to-Equality Campaign : Video

In support of National Human Rights Month, the UFS has launched the No-to-Racism/Yes-to-Equality Campaign. Through this campaign, the entire UFS community reaffirms its commitment to equality, respect, democracy, social justice, humanity, dignity, human rights, and diversity.

The first leg of the campaign, No-to-Racism, was launched at the Qwaqwa, Bloemfontein and South Campuses during the past month. “Look in the mirror tonight and have a discussion with yourself,” Prof Jonathan Jansen, Vice Chancellor and Rector of the UFS, said during the launch at the Bloemfontein Campus. “Ask yourself to what extent can I truly say, ‘I am dealing with my racism, my bigotry, my ethnicism, my homophobia, my xenophobia? Am I truly dealing with those in my life?’”

Through the No-to-Racism Campaign, staff and students are encouraged to take a public stand against not only racism, but also homophobia, sexism, ableism, xenophobia, classism, ethnicism, ageism, and all forms of intolerance and othering.

The start of No-to-Racism will closely be followed by the Yes-to-Equality Campaign, which will be launched on 1 April 2015.

SRC President, Mosa Leteane, urged the Kovsie community to make South Africa work. “We say ‘no’ because we want to say ‘yes’. Fix your ‘no’ so that your ‘yes’ is clear, it’s equal, it’s honest. That is what ‘yes’ looks like.”

The campaign is also aligned with the declaration made by the UFS Council in November 2014 in which it was stated that “the Council of the University of the Free State believes very strongly in the human dignity, equality, and freedom of all people. Accordingly, the Council reaffirms its abhorrence of acts of racism, sexism, and unfair discrimination of any kind or in any form”.
The No-to Racism/Yes-to-Equality Campaign is an initiative of the Institute for Reconciliation and Social Justice, together with the SRC.

Important dates:
1 April 2015: Launch of Yes-to-Equality Campaign on the Qwaqwa and Bloemfontein Campuses
13 April 2015: Pledge of the UFS community at 12:45 on the Red Square, Bloemfontein Campus

For more information or enquiries contact news@ufs.ac.za.

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