Generator Models Established by Frequency Response Tests on a 555 MVA Machine
- 1 September 1972
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-91 (5), 2077-2084
- https://doi.org/10.1109/tpas.1972.293540
Abstract
An accurate model of a turbogenerator is required for excitation and transient stability studies. Frequency response tests have been made on a 555 MVA unit to determine direct and quadrature axis transfer functions under operating conditions. Digital and analog computations were performed on line in the course of system tests. The performance of the model derived from the test results compares satisfactorily with the behaviour observed in service.Keywords
This publication has 11 references indexed in Scilit:
- Static Exciter Stabilizing Signals on Large Generators - Mechanical ProblemsIEEE Transactions on Power Apparatus and Systems, 1973
- Analytical Models for Saturated Synchronous MachinesIEEE Transactions on Power Apparatus and Systems, 1971
- Causes of Discrepancies on Calculation of Rotor Quantities and Exact Equivalent Diagrams of the Synchronous MachineIEEE Transactions on Power Apparatus and Systems, 1969
- Direct- and Quadrature-Axis Equivalent Circuits for Solid-Rotor Turbine GeneratorsIEEE Transactions on Power Apparatus and Systems, 1969
- New Measurement of Synchronous Machine QuantitiesIEEE Transactions on Power Apparatus and Systems, 1968
- New method of measuring 2-axis quantitiesProceedings of the Institution of Electrical Engineers, 1968
- Synchronous Machine with Solid Cylindrical Rotor - Part IITransactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems, 1959
- The application of the frequency-response method to electrical machinesProceedings of the IEE Part C: Monographs, 1956
- The Direct-and Quadrature-Axis Equivalent Circuits of the Synchronous MachineTransactions of the American Institute of Electrical Engineers, 1945
- Per-Unit Impedances of Synchronous MachinesTransactions of the American Institute of Electrical Engineers, 1945