MR. JOHNSON THOMAI (ENGINEERING MANAGER)
B.Sc. Electrical Engineering – West Coast University, Panama
Diploma Electrical Engineering –PSG College of Technology, Tamilnadu, India

Mr. Johnson Thomai Nadar has a solid experience of 28 years in various fields of Power systems. His specialization includes various studies for insulation coordination, neutral grounding reactor sizing, load flow, short circuit, transient stability studies using commercially available software. Additionally he is also
involved in complete protection design, complete relay settings for all types of protective relays, protection coordination, protection application, numerical protection relays algorithm development, substation design, electrical equipment design for the substation and conducting technical courses for the engineers.

Mr. Johnson has submitted articles in national conferences on protection relays. He has also worked in the United Kingdom with a British relay manufacturing company to jointly develop protection algorithm for numerical transformer protection. He represented the team to the United Kingdom for approval of
numerical distance relays for 400kV series compensated network.