ANALYSIS AND APPLICATION OF THE STABILITY LIMITS OF A HYDRO-GENERATING UNIT.

被引：0
|
作者：
Phi, D.T.
Bourque, E.J.
Thorne, D.H.
Hill, E.F.
机构：
来源：
Engineering News-Record | 1981年
关键词：
CONTROL SYSTEMS; THREE TERM - Analysis - Governors - HYDRAULIC TURBINES - Speed Control - SYSTEM STABILITY - Analysis;
D O I：
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学科分类号：
摘要：
The stability boundaries of a hydraulic turbine generating unit are studied as a function of governor proportional, integral, and derivative gains, machine and system speed regulations, turbine loading, interconnection, and system damping. The analysis is then applied to interpret an incident that drastically reduced the unit stability limits, and to simulate an observed unstable frequency oscillation.
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