The Faculty of Engineering at Stellenbosch University (SU) is proud to announce Prof Lijun Zhang as the newly appointed Chair in Robotics. This position marks a big step forward in applying robotics to the mining industry, addressing the pressing need for safety innovations in one of South Africa’s most vital sectors. It is funded through the university’s strategic fund initiative.
With a background in control systems and extensive industry experience, Prof Zhang brings both practical expertise and a visionary approach to developing autonomous robotic solutions tailored to the mining environment. His path toward robotics was a natural evolution from his deep-rooted expertise in control systems. With previous work focused on electric vehicles and process controls, he’s applied these skills to both wheeled robotics and mining applications, notably collaborating with Exxaro Resources on mining safety projects.
“The move to focus more on robotics connects closely to my work in control system design, which naturally extended to wheeled robotics and electric vehicles,” says Prof Zhang. “Given my experience with mining companies, robotics for mining is a logical next step, aiming to solve critical engineering issues in this field.”
With more than 500 active mines in the country and a significant risk profile, South Africa’s mining industry needs transformative solutions. Prof Zhang’s immediate goal is to develop collaborative projects within the Engineering Faculty, bringing together the Department of Electrical & Electronic (E&E) and Mechanical & Mechatronic (M&M) Engineering to create robotic systems capable of enhancing mining safety.
“Collaborating with the other Chair in Robotics at SU, my long-term goal is to establish a well-known mining research centre in Africa and the world with high-impact publications, tangible engineering solutions, and good facilities for human capacity development.”
Prof Zhang’s appointment signifies a new era of interdisciplinary research, merging robotics with mining expertise to produce tangible results. The Chair will work closely with South African mining companies and research institutions, exploring partnerships with international firms and industry leaders. “Our goal is not only to develop innovative robotic solutions but also to establish the University as a thought leader in mining safety,” he adds.
Beyond South Africa, the Robotics in Mining initiative aims to set a benchmark for safety standards globally, with potential applications for mines worldwide. This phased approach will include early-stage prototype development, field testing and eventual deployment in operational mines. SU plans to involve students at every stage, providing hands-on research experience and bridging the gap between academic study and real-world impact.
Outside his professional pursuits, he is a hiker. “Hiking recharges my brain and often inspires new ideas.” Prof Zhang’s expertise and vision will undoubtedly drive this initiative toward developing impactful solutions that make mining safer for everyone involved.
Photograph: Prof Lijun Zhang in front of the northern entrance of the Faculty of Engineering.
[Article by Amber Viviers]
