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Title: Impact of non-synchronous generation on transmission oscillations paths
Authors: Chamorro, Harold R.
Ordonez, Camilo A.
Peng, Jimmy C-H.
Gonzalez-Longatt, Francisco M.
Sood, Vijay K.
Sharaf, Al-Hossein M.
Keywords: Non-synchronous generation
Transmission corridors
Oscillations paths
Prony analysis
Moving window
System inertia
Wide area measurements
Issue Date: 2018
Publisher: © Institute of Electrical and Electronics Engineers (IEEE)
Citation: CHAMORRO, H.R. ...et al., 2018. Impact of non-synchronous generation on transmission oscillations paths. Presented at the 2018 IEEE Texas Power and Energy Conference (TPEC), College Station,Texas, USA, 8-9 Feb.
Abstract: The large scale penetration of non-synchronous generation has been causing several impacts on the power systems dynamics. The low-frequency oscillations affect the power exchanged along the transmission lines/corridors. This paper uses the Multi-Prony Analysis mode estimation technique to monitor and suggest the dominant oscillation modes which can be useful for wide-area control purposes. Moreover, the oscillation modes are also monitored under gradual cases of non-synchronous generation integration in the system. The methodology is applied to two different test transmission systems: i) the two area system and, ii) the Nordic 32 system. The results illustrate the similarity and differences in the scenarios proposed.
Description: Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Version: Accepted version
DOI: 10.1109/TPEC.2018.8312100
URI: https://dspace.lboro.ac.uk/2134/32389
Publisher Link: https://doi.org/10.1109/TPEC.2018.8312100
ISBN: 9781538610060
Appears in Collections:Conference Papers and Presentations (Mechanical, Electrical and Manufacturing Engineering)

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