June 8, 2013

Write down the Protective System of Alternator and Transformer

Alternator protection
ü  Differential protection system
ü  Balanced Earth fault protection
ü  Stator-inter run protection

Transformer protection
ü  Using Buchholz relay
ü  Combined leakage and overload protection
ü  Circulating-current scheme for transformer protection


1 Comment(s):

  1. What about the over frequency and underfrequency fault in alternator//?


Related Posts Plugin for WordPress, Blogger...