Contingency ranking for voltage collapse via sensitivities from a single nose curve
نویسندگان
چکیده
منابع مشابه
Contingency Ranking for Voltage Collapse via Sensitivities from a Single Nose Curve
The change in the loading margin to voltage collapse when line outages occur is estimated. First a nose curve is computed by continuation to obtain a nominal loading margin. Then linear and quadratic sensitivities of the loading margin to each contingency are computed and used to estimate the resulting change in the loading margin. The method is tested on a critical area of a 1390 bus system an...
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ژورنال
عنوان ژورنال: IEEE Transactions on Power Systems
سال: 1999
ISSN: 0885-8950
DOI: 10.1109/59.744538