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Frequency-Domain Pa...
Frequency-Domain Participation Analysis for Electronic Power Systems
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- Liao, Yicheng (author)
- KTH,Elkraftteknik,Aalborg Univ, AAU Energy, DK-9220 Aalborg, Denmark
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- Wang, Xiongfei (author)
- Aalborg Univ, AAU Energy, DK-9220 Aalborg, Denmark.
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- Wang, Xiao (author)
- Aalborg Univ, AAU Energy, DK-9220 Aalborg, Denmark.
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(creator_code:org_t)
- Institute of Electrical and Electronics Engineers (IEEE), 2022
- 2022
- English.
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In: IEEE transactions on power electronics. - : Institute of Electrical and Electronics Engineers (IEEE). - 0885-8993 .- 1941-0107. ; 37:3, s. 2531-2537
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- This letter proposes a frequency-domain participation analysis approach to identifying the root cause of small-signal instability for electronic power systems. Differing from the participation analysis based on state-space analysis, the proposed approach is implemented based on impedance models, which is, thus, readily applicable for large-scale systems only with black-box models. The theoretical analysis is finally verified by the simulations and experiments.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Keyword
- Power conversion
- Converters
- Power system stability
- Frequency-domain analysis
- Stability criteria
- Impedance
- Analytical models
- Black-box system
- frequency-domain sensitivity
- impedance stability
- participation analysis
- power electronic converter
Publication and Content Type
- ref (subject category)
- art (subject category)
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