Energy functions for power systems based on structure preserving models
- 1 December 1986
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
Abstract
This paper gives improved energy functions for power systems based on structure preserving models (SPM's). These models have considerable advantages over models based on impedance loads and a reduced network. The emphasis is on clarifying the role of different types of damping and bus power transformations while giving clean derivations via first integral and Popov criterion methods.Keywords
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