Arc Flash Hazard Decreasing by Using Re-closer Relay on a 20kV Network

عنوان به زبان ديگر

پديدآورندگان

Hosseini Aliabadi Mahmood نويسنده Islamic Azad University of Central Tehran Branch - Electrical Department , Farrokhi Hassan نويسنده Islamic Azad University of Central Tehran Branch - M.Sc Student in Electrical Engineering

تعداد صفحه

5

كليدواژه

Arc flash , arc flash boundary , Personal Protective Equipment (PPE) , re-closer relay

سال انتشار

1395

عنوان كنفرانس

اولين كنفرانس بين المللي دستاوردهاي نوين پژوهشي در مهندسي برق و كامپيوتر

زبان مدرك

فارسی

چكيده لاتين

This paper demonstrate the important role of recloser relay in the case of decreasing arc flash hazard on a power system network. An arc flash analysis performs on system to identify the Personal Protective Equipment (PPE) category, so solutions for PPE category optimization are studied. The results emphasize that by applying re-closer relay, PPE category are optimized and changed to better (lower) range and covers reference standards requirements. Also incident energy reduces and Arc Flash Boundary (AFB) limited to lower distance which are definitely mandatory and vital for the safety of persons who are doing maintenance and work on/around hot lines. Simulation is done by Electrical Transient and Analysis Program (ETAP) which is a powerful software for simulating power systems.

شماره مدرك كنفرانس

4240260

سال انتشار

1395

از صفحه

1

تا صفحه

5

سال انتشار

1395