User`s guide

24 Power System Blockset 2.2 Release Notes
24-2
New Features
This section introduces the new features and enhancements added in the
Power System Blockset 2.2 since the Power System Blockset 2.1 (Release 12.0).
For information about Power System Blockset features that are incorporated
from recent releases, see the Release Notes for Release 12.
Powergui Enhancements
The Powergui tool in Power System Blockset 2.2 now includes the Display
spectrum of Signal
feature previously available only on certain demos. This
feature displays the fast Fourier transform (FFT) of a specified signal.
New powerlib_extras Documentation
The powerlib_extras block library of Power System Blockset 2.2 consists of
miscellaneous, previously undocumented, power blocks. Fifteen of these blocks
now have online block reference pages. The other blocks have short block
descriptions or block documentation in their masks.