A photo of Gareth Sessel

Dr Gareth Sessel

Director

BM BCh (Oxon), MSc Eng (With Distinction), BSc Electrical Eng

Gareth Sessel chose to study electrical engineering because he loves problem solving and teamwork. He completed his BSc and MSc degrees at the University of the Witwatersrand. He then went on to complete his medical degree at the University of Oxford. He is committed to the preservation of the environment and has a keen interest in research and science. His main passions are medicine, medical technologies and the healthcare sector. He investigated a novel approach to magnetically mediated hyperthermia as a cancer treatment for which he was awarded his MSc degree with distinction. Gareth has gained considerable knowledge in the use of energy efficient technologies in the healthcare sector.

A photo of Yen-Hsiang Jason Huang

Yen-Hsiang Jason Huang

Director

BSc & Msc Electrical Engineering, CEM

Jason holds a MSc and BSc degree in Electrical Engineering from the University of the
Witwatersrand. He is also a Certified Energy Manager (CEM), and is a key member of WITS energy task team. He specialises in energy management involving energy  planning and strategy, modelling, analysis and efficiency. Jason is also experienced in  electrical infrastructure reliability and renewable energy. His interests include: all things energy, efficiency, sustainability, renewable technologies, entrepreneurship and  business development.

A photo of Ian Jandrell

Prof Ian R. Jandrell

Director

PhD (High Voltage Engineering), BSc Electrical Engineering

Ian is Dean of the Faculty of Engineering and the Built Environment at the University of the Witwatersrand. He is also joint leader of the High Voltage and the Lightning/EMC Research Group. He is recognised as an international authority in the fields of earthing and lightning protection and is the author or co-author of more than 100 papers in these areas. Ian is a registered Professional Engineer (PrEng) and is regular consultant to industry in the areas of high voltage engineering, forensic engineering, earthing and lightning protection and industrial EMC. Ian is a Senior Member of the IEEE (SMIEEE), and a Fellow of the South African Institute of Electrical Engineers (FSAIEE). In 1994 Ian was named SAIEE Engineer of the Year, and in 2011 he was named as the recipient of the SAIEE’s premier award, the President’s Award.

A photo of Mery Shuma-Iwisi

Dr Mercy Shuma-Iwisi

Consultant

Dr Shuma-Iwisi graduated from the University of Dar-Es-Salaam with BSc. (Hons). She then completed her Postgraduate Diploma in Electronics Design Engineering at the Philips International Institute (Eindhoven, Netherlands), MSc from the University of Arizona (Tucson, USA), and PhD from the University of Witwatersrand. She is a Certified Energy Manager (CEM), Senior Member of SAIEE and Member of Southern Africa Association Energy Efficiency (SAEE). Her research interests are in electrical load characterisation and energy efficiency, mainly in domestic and commercial buildings. She is passionate about the sustainable and efficient utilisation of energy in Sub Saharan Africa.

A photo of Willie Cronje

Prof Willie Cronje

Consultant

Prof. Cronje joined Wits in 2004 as professor in the chair for electrical machines and drives. Since 2004 he has spearheaded the renewable energy research effort in the School of Electrical and information Engineering. In recent years at Wits his research has included renewable energy systems based on PV, wind and ocean waves. He supervised a PhD looking into a novel double cylindrical permanent magnet synchronous generator that holds great promise for direct conversion of wave motion into electrical energy. He is currently the holder of the Alstom Chair for Clean Energy Systems Technology in the School of Electrical and Information Engineering at the University of the Witwatersrand.

A photo of Ivan Hofsajer

Prof Ivan Hofsajer

Consultant

Dr Hofsajer is currently an Associate Professor in the School of Electrical and Information Engineering at the University of Witwatersrand, Johannesburg. His interests include the use and conversion of electrical energy, where the line between electromagnetics and circuit approaches starts to blur. This often occurs when the performance levels of electrical systems are increased, through high levels of optimisation or extension of operational lifetime. He has published over 100 journal and conference papers in this area.

A photo of Zaheera Khota

Zaheera Kota

Consultant

BSc Town and Regional Planning (Hons)

Zaheera consults in the field of Socio-Economic Development and Enterprise Development in the renewable energy industry, having gained her experience in the Department of Energy’s Renewable Energy Independent Power Producer Program. Her background in socio-economic and urban development coupled with her exposure to healthcare at a young age has long fueled her interest in facilitating proactive and innovative solutions for marginalised issues in South Africa, particularly in healthcare. She holds an Honours BSc degree from the University of the Witwatersrand and is currently studying towards her CIMA accreditation at certificate level.

A photo of Anton Friedlander

Anton Friedlander

Consultant

BAccSci (With Distinction), H DipAcc, CA(SA)

Anton Friedlander completed his Bachelor of Accounting Science and his Higher Diploma in Accountancy at the University of the Witwatersrand. Thereafter he completed 3 years of accounting articles at Investec Bank. Anton placed 4th in South Africa in his final board exam. He is a keen entrepreneur who recognises the importance of energy savings and stable electricity in a growing economy.