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

Wayde Van Niekerk makes sprinting history
2016-03-13

He is the world champion in the 400 m, the South African Sports Star for 2015, and now Kovsie student Wayde van Niekerk has achieved something nobody else has done before.

On 12 March 2016, Van Niekerk became the first athlete in history to run the 100 m under 10 seconds, the 200 m under 20 seconds, and the 400 m under 44 seconds. Van Niekerk achieved this feat, which was confirmed by the IAAF, when he ran a personal best in the 100 m at the Free State Championships in his hometown of Bloemfontein.

His time of 9.98 seconds in the 100 m improved his previous best by 0.47 seconds. Van Niekerk ran his previous best back in 2011 and didn’t compete much in this event during the last couple of years.

“We, as the UFS leadership, are enormously proud of this historic achievement of Wayde, who embodies our values of academic commitment and human decency in every way,” said Prof Jonathan Jansen, Vice-Chancellor and Rector of the University of the Free State (UFS).

He was congratulated by many people on social media over the weekend. AB de Villiers, the Proteas' test and one-day cricket captain, was one of a few well-known people who congratulated Van Niekerk on Twitter.
“@WaydeDreamer don’t know the man, but WOW. Take a bow,” De Villiers tweeted.

A humble Van Niekerk thanked De Villiers and wished him good luck for the upcoming T20 World Cup in India.

The 23-year old Van Niekerk said on his Instagram account that it was a childhood dream to run a sub 10, and expressed his thanks to his supporters.  

On 11 March 2016, Van Niekerk won the 200 m at the Free State Championships in 20.97 seconds. His best in this event is 19.94 seconds.

More articles:

Van Niekerk makes sprinting history in Bloemfontein (IAAF)

UFS community proud of Wayde’s hat trick of awards

Wayde nominated with SA’s best

Wayde one of the Adidas faces for Rio 2016

NBC tells Wayde’s story 

Wayde, Karla crowned as KovsieSport’s best

UFS congratulates Wayde van Niekerk and other students for their national and international

Kovsies Wayde van Niekerk wins gold at the IAAF World Championship

 

 

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