(Untitled) (Untitled)(Untitled) (Untitled)(Untitled) (Untitled)(Untitled) (Untitled)(Untitled)Examples




IEVref:603-03-24ID:
Language:enStatus: Standard
Term: oscillatory instability (of a power system)
Synonym1: dynamic instability (of a power system)
[Preferred]
Synonym2:
Synonym3:
Symbol:
Definition: lack of damping which results in a build-up of oscillations in the power system, and may or may not lead to loss of synchronism

NOTE – Under this condition, the derivative of the active power with respect to rotor speed is negative for at least one generator.


Publication date:1986
Source:
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5: