Mahmoud fathy abd elaziz is a protection engineer at EETC/DELTA ZONE in Egypt. He received a B.Sc. degree in electrical power engineering from Tanta University in 2008. His skills include operation of static and digital relays, supervision of HV equipment assembly and installation, and testing and commissioning of substation protection relays. He has experience designing protection schemes, interlocking schemes, and control and alarm schemes.