Ehsan Mojiri

Background

About Ehsan Mojiri

Ehsan is a protection and control Engineer who graduated from Montreal university in Electric power system and has 6 years of following experiences- Studied on the network to set protective relays- Installed, tested and commissioned for high and low voltage equipment- Installed and tested relays (ABB, ALSTOM, GE, AREVA, Siemens, VAMP). Also, has extended experiences in Troubleshooting in protection and control circuits- Designed DC and AC schematics including single line diagrams, three-line diagrams, protection and control schematics, communication diagrams, wiring diagrams and substation layout plans-Has strong knowledge of power system, transmission and distribution theories, and philosophy of protection-Highly experienced in testing, commissioning and troubleshooting of transformers, switchgear, CT and PT, protection and control system in the variety of environment-Proficient with test instruments such as Omicron CMC356/CMC256 plus, Freja306, Svereker780, Oil dielectric megger, VLF, PD, timing test and contact resistance, transformer test sets…-Have efficient knowledge of engineering standards including NEMA, and ANSI-Interpret and modify drawings, blueprints, and schematics. interested in work in following areas: The power flow problem and its efficient solution, optimal power flow, Economical dispatch, Voltage and frequency control, Reactive compensation, Dynamic studies stability, state estimation, Power system security, transient stability analysis, Protection and control, Electric machinery, Power plant, HV insulation and HV-DC.