Analysis and Application of the Stability Limits of a Hydro-Generating Unit
- 1 July 1981
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-100 (7) , 3203-3212
- https://doi.org/10.1109/tpas.1981.316648
Abstract
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.Keywords
This publication has 9 references indexed in Scilit:
- Microprocessor-based adaptive water-turbine governorIEE Proceedings C Generation, Transmission and Distribution, 1980
- Stability of a Hydraulic Turbine Generating Unit Controlled by P.I.D. GovernorIEEE Transactions on Power Apparatus and Systems, 1979
- Practical application of eigenvalue techniques in the analysis of power system dynamic stability problemsCanadian Electrical Engineering Journal, 1976
- Extensions of stability boundaries of a hydraulic turbine generating unitIEEE Transactions on Power Apparatus and Systems, 1975
- Field Testing and Simulation of Hydraulic Turbine Governor PerformanceIEEE Transactions on Power Apparatus and Systems, 1974
- Dynamic Stability Determination by Synchronizing and Damping Torque AnalysisIEEE Transactions on Power Apparatus and Systems, 1973
- Detailed Hydrogovernor Representation for System Stability StudiesIEEE Transactions on Power Apparatus and Systems, 1970
- Governor Tests by Simulated Isolation of Hydraulic Turbine UnitsIEEE Transactions on Power Apparatus and Systems, 1968
- Optimum Adjustment of Hydro Governors on Manitoba Hydro SystemTransactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems, 1962