Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
26 May 2020 | Story Valentino Ndaba | Photo iStock
UFS campuses are transforming into research instruments while simultaneously improving campus operations through the Smart Grid initiative.

Imagine living in a smart home. Imagine monitoring your household’s electricity usage via an integrated system that would notify you of your daily electricity use, peak usage times, and tariffs and consumption at the location of the house. As a user, you would be able to take advantage of such information in order to manage your resources in a more efficient manner. This is just one example of what a Smart Grid can do.

The University of the Free State’s (UFS) Faculty of Natural and Agricultural Sciences has teamed up with the Department of University Estates to drive our very own Smart Grid initiative that is transforming the university’s power network into one with full control and monitoring. “A Smart Grid allows for resource optimisation and asset protection, especially in times like these,” said Nicolaas Esterhuysen, Director of Engineering Services. 

Why is it important for our university to have a Smart Grid?
Dr Jacques Maritz, Lecturer of Engineering Sciences at the Faculty, considers a Smart Grid the natural evolution of power grids in the era of Big Data, IoT and Machine Learning. Resources such as electricity, water and steam can now be monitored and controlled to promote savings and the protection of valuable infrastructure. “Aiming towards Smart Grid status, the UFS will improve resource service-delivery to its staff and students, while sculpting a digital twin of its campus’s power grid, consumer network and resource generators,” he added.
  
How will a Smart Grid improve student success?
The integrity, sustainability and continuous supply of energy directly affects the academic project on all three campuses. The implementation of a Smart Grid could allow improved service delivery and reaction time when any utility is interrupted, as well as maintaining the valuable infrastructure that serves the UFS community.

In what way does a Smart Grid improve the lives of staff members?
According to Dr Maritz  and Esterhuysen: “A Smart Grid will support staff to perform their teaching and research duties in a seamless manner, continuously optimising the energy that they consume to enable full comfort and reliability in energy supply, whilst simultaneously generating savings in energy and preventing wastage.”

The UFS already boasts most of the fundamental building blocks associated with the Smart Grid initiative, especially focusing on monitoring, grid protection, centralised and decentralised solar PV generation and software platforms to serve all these domains. However, to integrate all of these domains into one digital real-time paradigm will be a first for the UFS.

Some examples of the UFS smart grid applications currently in practice
Real-time remote monitoring and control that focuses on the following:
- We are able to detect power outages and don’t have to rely on customer complaints. This enables faster response time and fault identification, thus less downtime and an increase in reliability;
- Solar plant generation; 
- Monitoring our standby generation fleet; 
Identifying usage patterns and saving thereof;
Benchmarking buildings in terms of application usage, area or occupancy to determine energy efficiency and identify savings; and condition-based preventive maintenance that will increase reliability while saving costs.

News Archive

Offender learners get unique opportunity
2016-08-02

Description: Mandela Day Project  Tags: Mandela Day Project

Subashini Moodley, Regional Commissioner Northern Cape
and Free State.
Photo: Rulanzen Martin

Nelson Mandela spoke of education as the tool of liberation. Kamogelo Dithebe, Chairperson of the Postgraduate Student Council (PGSC), opened the PGSC’s Mandela Day Project with these striking words.

The PGSC at the University of the Free State (UFS) hosted the Tswelopele Correctional Service Centre Career Day for their annual Mandela Day project on the Bloemfontein Campus on 27 July 2016. Grade 11 and 12 learner offenders from the Kimberley-based centre were given a tour of the campus.

Visitors empowered with knowledge

Subashini Moodley, Free State and Northern Cape Regional Commissioner, said: “It is really a privilege to be here today. It is not every day you see a Correctional Centre roaming around campus.” She thanked the postgraduate council for making the opportunity possible, as it was the first open day for the offender-learners in collaboration with the PGSC.

She told the offender-learners that they were privileged to be given the opportunity as many learners in a normal school environment often come to university not knowing what to expect or what to study. She said they should empower themselves with knowledge as they met with the different faculties.

Tour encourages and change lives

Mthulisi Zandile, a Grade 12 offender learner, was very excited to learn about the career options available after completing a university degree. “It means a lot to us as it will further our education, and bring change in our life, as this will show me the right route to pass matric with flying colours,” said Mthulisi.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept