Interaction between conventional and adaptive phasor power oscillation damping controllers

Nilanjan Ray Chaudhuri, Swakshar Ray, Rajat Majumder, Balarko Chaudhuri

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

Adaptive phasor power oscillation damping controllers (APPODs) produce superior large signal performance with very little reliance on accurate system models. However, recursive phasor estimation, online frequency correction and adaptive phase-shift are involved which makes modeling such APPODs difficult in stability studies. Possible interaction with other controllers (e.g. lead-lag compensators) is thus unforeseeable restricting their acceptability in practice. In this paper potential interaction between an APPOD and a conventional POD (CPOD) is investigated. The study is primarily simulation based as mathematical analysis of such interaction is not straightforward due to highly complex non-linear nature of APPODs. Simulation results presented here show no adverse interaction which needs to be substantiated for large-scale systems.

Original languageEnglish (US)
Title of host publicationIEEE PES General Meeting, PES 2010
DOIs
StatePublished - Dec 6 2010
EventIEEE PES General Meeting, PES 2010 - Minneapolis, MN, United States
Duration: Jul 25 2010Jul 29 2010

Other

OtherIEEE PES General Meeting, PES 2010
CountryUnited States
CityMinneapolis, MN
Period7/25/107/29/10

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology

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    Chaudhuri, N. R., Ray, S., Majumder, R., & Chaudhuri, B. (2010). Interaction between conventional and adaptive phasor power oscillation damping controllers. In IEEE PES General Meeting, PES 2010 [5589943] https://doi.org/10.1109/PES.2010.5589943