Fault management and protection of FREEDM systems

  title={Fault management and protection of FREEDM systems},
  author={George G. Karady and Xing Liu},
  journal={IEEE PES General Meeting},
FREEDM system is a computer-controlled distribution system with distributed generation, electronic loads and circuit breakers. The protection methods used in legacy distribution systems are too slow to protect the electronic loop. This paper determines the fault-produced short circuit current, which is a square shaped current wave with 2–3 times rated current amplitude. The fault will be identified by the detection of the change in the shape of the current waves. The fault location will be… CONTINUE READING
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