Pre-Grant Publication Number: 20100286838
Filing Date: May 10, 2010Priority Date: May 11, 2009
Inventors: Armando Guzman-Casillas, Mangapathirao Venkat Mynam, Marcos A. Donolo
Assignee(s): Schweitzer Engineering Laboratories, Inc.
Current U.S. Classification: 700, 700/293000, 702, 702/060000
View Prior Art for Claim 00002
The intelligent electronic device of Claim 1, wherein the protection characteristic is derived by settings representing selected frequency deviation and rate-of-change of frequency values. Annotations(0)
Title IEEE Bologna Power Tech Conf
Islanding detection methods for distributed
resources are reviewed. Special emphasis is put on some of the
detecting systems based on “active methods” which have been
developed in Japan for rotating machine type distributed
generations. Then, reduction of the islanding detection sensitivity
with multiple distributed generations is discussed. Finally, a new
concept of an islanded operation is introduced.