Matches in SemOpenAlex for { <https://semopenalex.org/work/W2955343127> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W2955343127 abstract "Electromechanical oscillations is a power system phenomenon where generator rotors oscillate, leading to oscillatory power flows. Damping of such oscillations is important for system stability. Forced oscillations is a special case where one faulty component is the source of the oscillation. This report concerns the Dissipating Energy Flow (DEF), which is an energy-based method for analysing damping performance of individual network components through synchrophasor measurements. It has shown promise in being able to locate the source of a forced oscillation. Through simulations in simple systems the method is evaluated in its ability to 1) locate the source of forced oscillations and 2) indicate the performance of power system stabilisers (PSS). The method succeeds in locating the sources of forced oscillations, while the simulations show no use of the method in indicating PSS performance when the system is disturbed by a forced oscillation. The former is in line with existing literature, but the latter is in conflict with the proposed equivalence between dissipating energy and damping. The results further suggest that the $P$-$f$ term of the DEF integral alone is responsible for its utility. The simulations indicate that the method's functionality builds on the fact that the source always exhibits a leading phase in an oscillation. This leading phase is demonstrated using data from a real oscillation event. With the help of a mechanical analog the net damping done by the power due to relative rotor angles between machines is analysed, which gives an understanding of the connection between the phase-leading characteristics of the source generator and its dissipating energy flow." @default.
- W2955343127 created "2019-07-12" @default.
- W2955343127 creator A5071685101 @default.
- W2955343127 date "2019-01-01" @default.
- W2955343127 modified "2023-09-24" @default.
- W2955343127 title "The Dissipating Energy Flow method for analysing generator contribution to power system damping -- evaluation and interpretation" @default.
- W2955343127 hasPublicationYear "2019" @default.
- W2955343127 type Work @default.
- W2955343127 sameAs 2955343127 @default.
- W2955343127 citedByCount "0" @default.
- W2955343127 crossrefType "journal-article" @default.
- W2955343127 hasAuthorship W2955343127A5071685101 @default.
- W2955343127 hasConcept C121332964 @default.
- W2955343127 hasConcept C127413603 @default.
- W2955343127 hasConcept C154945302 @default.
- W2955343127 hasConcept C163258240 @default.
- W2955343127 hasConcept C17181845 @default.
- W2955343127 hasConcept C186370098 @default.
- W2955343127 hasConcept C206815995 @default.
- W2955343127 hasConcept C2775924081 @default.
- W2955343127 hasConcept C2778439541 @default.
- W2955343127 hasConcept C2780992000 @default.
- W2955343127 hasConcept C41008148 @default.
- W2955343127 hasConcept C47446073 @default.
- W2955343127 hasConcept C54355233 @default.
- W2955343127 hasConcept C62520636 @default.
- W2955343127 hasConcept C86803240 @default.
- W2955343127 hasConcept C89227174 @default.
- W2955343127 hasConceptScore W2955343127C121332964 @default.
- W2955343127 hasConceptScore W2955343127C127413603 @default.
- W2955343127 hasConceptScore W2955343127C154945302 @default.
- W2955343127 hasConceptScore W2955343127C163258240 @default.
- W2955343127 hasConceptScore W2955343127C17181845 @default.
- W2955343127 hasConceptScore W2955343127C186370098 @default.
- W2955343127 hasConceptScore W2955343127C206815995 @default.
- W2955343127 hasConceptScore W2955343127C2775924081 @default.
- W2955343127 hasConceptScore W2955343127C2778439541 @default.
- W2955343127 hasConceptScore W2955343127C2780992000 @default.
- W2955343127 hasConceptScore W2955343127C41008148 @default.
- W2955343127 hasConceptScore W2955343127C47446073 @default.
- W2955343127 hasConceptScore W2955343127C54355233 @default.
- W2955343127 hasConceptScore W2955343127C62520636 @default.
- W2955343127 hasConceptScore W2955343127C86803240 @default.
- W2955343127 hasConceptScore W2955343127C89227174 @default.
- W2955343127 hasLocation W29553431271 @default.
- W2955343127 hasOpenAccess W2955343127 @default.
- W2955343127 hasPrimaryLocation W29553431271 @default.
- W2955343127 hasRelatedWork W2032787044 @default.
- W2955343127 hasRelatedWork W2048714130 @default.
- W2955343127 hasRelatedWork W2115916469 @default.
- W2955343127 hasRelatedWork W2143728921 @default.
- W2955343127 hasRelatedWork W2146899776 @default.
- W2955343127 hasRelatedWork W2168048495 @default.
- W2955343127 hasRelatedWork W2349884021 @default.
- W2955343127 hasRelatedWork W2357823086 @default.
- W2955343127 hasRelatedWork W2360328305 @default.
- W2955343127 hasRelatedWork W2363524596 @default.
- W2955343127 hasRelatedWork W2374364556 @default.
- W2955343127 hasRelatedWork W2386041278 @default.
- W2955343127 hasRelatedWork W2538860255 @default.
- W2955343127 hasRelatedWork W2810744497 @default.
- W2955343127 hasRelatedWork W2891078889 @default.
- W2955343127 hasRelatedWork W2909863141 @default.
- W2955343127 hasRelatedWork W2944463288 @default.
- W2955343127 hasRelatedWork W3032026753 @default.
- W2955343127 hasRelatedWork W2398111635 @default.
- W2955343127 hasRelatedWork W2592867831 @default.
- W2955343127 isParatext "false" @default.
- W2955343127 isRetracted "false" @default.
- W2955343127 magId "2955343127" @default.
- W2955343127 workType "article" @default.