Eigenvalue sensitivity analysis of GTO-CSI induction machine drives
- 1 January 1994
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industry Applications
- Vol. 30 (3), 767-775
- https://doi.org/10.1109/28.293727
Abstract
The importance of eigenvalue sensitivity analysis in the design of drive systems is shown. It is demonstrated that the eigenvalue sensitivity can be used to identify an association between the eigenvalues and the parameters of the system and that it can provide useful guidance in selecting the system parameters. Eigenvalue sensitivity can also be used to find possible sources of instability and to determine the most sensitive parameters. The insight into the behavior of the drive system which can be gained from a sensitivity analysis provides valuable guidance in system analysis and design. An 800 HP GTO-CSI induction machine drive is used as an example for the sensitivity analysis. The results obtained are verified by both frequency and time domain simulation methodsKeywords
This publication has 3 references indexed in Scilit:
- PWM-CSI inverter for induction motor drivesPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- Symmetrical GTO current source inverter for wide speed range control of 2300 to 4160 volt, 350 to 7000 HP, induction motorsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- Eigenvalue sensitivities of power systems including network and shaft dynamicsIEEE Transactions on Power Apparatus and Systems, 1976