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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

Right to Learn cyclists cross the finish line
2017-12-05

 Description: R2L Finish  Tags: cyclists, Right to Learn, Cape Town, Paarl, GivenGain Foundation, donations 

The Right to Learn cycling team are happy and thankful that they have completed
their journey.
Photo: Mike Rose

After a seven-day journey, the Right to Learn cycling team have finally reached their destination. Having travelled for over a 1 000 kilometres from Bloemfontein, they arrived safely in the Paarl on Monday 4 December 2017. During their final stretch, they travelled 130 kilometres from Montagu to Paarl, where they ended the Right to Learn Cycling Tour.
 
Gratitude for support
Asive Dlanjwa, Bloemfontein Campus SRC President, says, “It's been good, it's been tough, and it’s been an amazing journey.” He expressed his gratitude to everyone who has been supporting them throughout the journey. “Thank you so much for every cent that you have given, for every prayer, and every thought.”
 
Thulasizwe Mxenge, one of the guest cyclists from Johannesburg, says, “Asive had informed us that most students struggle with access to higher education, and we saw the need to assist and take part in the initiative.” He says the journey was tough, because they had to cycle for about five hours every time they went on the road. “I’m very tired but also happy to have completed the journey.”

Donations received
Since the beginning of the Right to Learn initiative, they have managed to raise R80 000 through corporate giving, R15 584 on Dlanjwa’s GivenGain page, and $500 (about R6 845) from the GivenGain Foundation as part of the #GivingTuesday Twitter campaign which took place on 28 November 2017.
 
Annamia van den Heever, Director: Institutional Advancement, says, “Congratulations to Asive and the team!  It has been an absolute pleasure to work with such positive and passionate young people.” She also thanked all donors to the Right to Learn campaign for their support, saying it will ensure that talented students who cannot afford university fees will have access to the UFS next year. “We are hoping that more people will donate now that the tour has been successfully completed. There is no better Christmas gift,” she says.

Dlanjwa says, “We are committed to helping learners who are coming to the UFS next year. The trip was amazing and I feel stronger than I expected. I’d definitely do this again.”
The community is still encouraged to donate towards the initiative, using the following details:

EFT transaction:
Please use the following bank details:
Bank: ABSA Bank
Account Number: 1570850721
Branch Code: 632005
Account Type: Cheque
Reference: R2L: Right to Learn
Send the proof of payment to Rinda Duraan: duraanmj@ufs.ac.za

Debit order: Download the form and email it to Rinda Duraan

All donations are tax deductible in terms of South African income tax legislation.  

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