Dynamic stability assessment model of a parallel ac--dc power system
Conference
·
· IEEE Trans. Power Appar. Syst.; (United States)
OSTI ID:7011987
- Purdue Univ., West Lafayette, IN
A small displacement or linearized model of a parallel ac-dc power system is developed and verified by comparison with a detailed hybrid computer representation of the system. An eigenvalue analysis of this linearized model of the system illustrates the dynamic interaction between the controls associated with the machine (excitation system and power system stabilizer) and those of the dc system (current regulator with dc modulation). The techniques set forth may be directly incorporated into digital programs for dynamic stability or security assessment studies of multimachine ac-dc power systems.
- OSTI ID:
- 7011987
- Journal Information:
- IEEE Trans. Power Appar. Syst.; (United States), Journal Name: IEEE Trans. Power Appar. Syst.; (United States) Vol. PAS-96:4; ISSN IEPSA
- Country of Publication:
- United States
- Language:
- English
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