FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W274923223> ?p ?o ?g. }

• W274923223 abstract "The impact of wind power generation in the power system is no longer negligible. Therefore, there is an urgent need for wind turbine models that are capable of accurately simulating the interaction between wind turbines or wind farms and the power system. One problem is that no standardized model of wind turbines for power system stability studies is currently available. In response to this problem, generic dynamic models of wind turbines for stability studies are proposed in this thesis. Three wind turbine concepts are considered; fixed-speed wind turbines (FSWTs), doubly fed induction generator (DFIG) wind turbines and full converter wind turbines (FCWTs). The proposed models are developed for positive-sequence phasor time-domain dynamic simulations and are implemented in the standard power system simulation tool PSS/E with a 10 ms time step. Response accuracy of the proposed models is validated against detailed models and, in some cases, against field measurement data. A direct solution method is proposed for initializing a DFIG wind turbine model. A model of a dc-link braking resistor with limited energy capacity is proposed, thus a unified model of an FCWT for a power system stability analysis can be obtained. The results show that the proposed models are able to simulate wind turbine responses with sufficient accuracy. The generic models proposed in this thesis can be seen as a contribution to the ongoing discourse on standardized models of wind power generation for power system stability studies. Aggregated models of wind farms are studied. A single equivalent unit representation of a wind farm is found to be sufficient for most short-term voltage stability investigations. The results show that non-linearities due to maximum power tracking characteristics and saturation of electrical controllers play no important role in characterizing wind farm responses. For a medium-term study, which may include wind transport phenomena, a cluster representation of a wind farm provides a more realistic prediction. Different influencing factors in designing dynamic reactive power compensation for an offshore wind farm consisting of FSWTs are also investigated. The results show that fault ride-through capability of the individual turbines in the wind farm utilizing an active stall control significantly reduces the requirement for the dynamic reactive power compensation." @default.
• W274923223 created "2016-06-24" @default.
• W274923223 creator A5021310332 @default.
• W274923223 date "2008-01-01" @default.
• W274923223 modified "2023-10-02" @default.
• W274923223 title "Dynamic Models of Wind Turbines" @default.
• W274923223 cites W133994468 @default.
• W274923223 cites W1482578125 @default.
• W274923223 cites W1483552320 @default.
• W274923223 cites W1555319078 @default.
• W274923223 cites W1562107779 @default.
• W274923223 cites W1585835307 @default.
• W274923223 cites W1763243278 @default.
• W274923223 cites W1928327890 @default.
• W274923223 cites W1951886039 @default.
• W274923223 cites W1963604554 @default.
• W274923223 cites W1974918964 @default.
• W274923223 cites W1975242473 @default.
• W274923223 cites W1994167473 @default.
• W274923223 cites W1994351988 @default.
• W274923223 cites W2002963060 @default.
• W274923223 cites W2015857404 @default.
• W274923223 cites W2031208584 @default.
• W274923223 cites W2032235156 @default.
• W274923223 cites W2048004438 @default.
• W274923223 cites W2054326089 @default.
• W274923223 cites W2059345902 @default.
• W274923223 cites W2060947992 @default.
• W274923223 cites W2065124896 @default.
• W274923223 cites W2070221421 @default.
• W274923223 cites W2073632737 @default.
• W274923223 cites W2074208528 @default.
• W274923223 cites W2076560196 @default.
• W274923223 cites W2079428063 @default.
• W274923223 cites W2097340349 @default.
• W274923223 cites W2098322391 @default.
• W274923223 cites W2098667930 @default.
• W274923223 cites W2099404254 @default.
• W274923223 cites W2106273726 @default.
• W274923223 cites W2108644442 @default.
• W274923223 cites W2109684090 @default.
• W274923223 cites W2110683875 @default.
• W274923223 cites W2115832223 @default.
• W274923223 cites W2116720460 @default.
• W274923223 cites W2119419482 @default.
• W274923223 cites W2120965586 @default.
• W274923223 cites W2121780804 @default.
• W274923223 cites W2122211518 @default.
• W274923223 cites W2122527842 @default.
• W274923223 cites W2124308481 @default.
• W274923223 cites W2124593391 @default.
• W274923223 cites W2125052219 @default.
• W274923223 cites W2131144532 @default.
• W274923223 cites W2134175389 @default.
• W274923223 cites W2138036426 @default.
• W274923223 cites W2140651564 @default.
• W274923223 cites W2140845326 @default.
• W274923223 cites W2143157414 @default.
• W274923223 cites W2145648746 @default.
• W274923223 cites W2148483749 @default.
• W274923223 cites W2148843760 @default.
• W274923223 cites W2149161302 @default.
• W274923223 cites W2152247241 @default.
• W274923223 cites W2154249137 @default.
• W274923223 cites W2157413672 @default.
• W274923223 cites W2160771492 @default.
• W274923223 cites W2166219151 @default.
• W274923223 cites W2168856028 @default.
• W274923223 cites W2170679103 @default.
• W274923223 cites W2171534181 @default.
• W274923223 cites W2187992978 @default.
• W274923223 cites W2505942207 @default.
• W274923223 cites W2537266683 @default.
• W274923223 cites W2537884528 @default.
• W274923223 cites W2588736727 @default.
• W274923223 cites W2595704824 @default.
• W274923223 cites W2613214869 @default.
• W274923223 cites W2764722016 @default.
• W274923223 cites W3151597403 @default.
• W274923223 cites W591414379 @default.
• W274923223 cites W2128819792 @default.
• W274923223 cites W3145385572 @default.
• W274923223 hasPublicationYear "2008" @default.
• W274923223 type Work @default.
• W274923223 sameAs 274923223 @default.
• W274923223 citedByCount "28" @default.
• W274923223 countsByYear W2749232232012 @default.
• W274923223 countsByYear W2749232232013 @default.
• W274923223 countsByYear W2749232232014 @default.
• W274923223 countsByYear W2749232232015 @default.
• W274923223 countsByYear W2749232232016 @default.
• W274923223 countsByYear W2749232232017 @default.
• W274923223 countsByYear W2749232232019 @default.
• W274923223 crossrefType "dissertation" @default.
• W274923223 hasAuthorship W274923223A5021310332 @default.
• W274923223 hasConcept C11190779 @default.
• W274923223 hasConcept C119599485 @default.
• W274923223 hasConcept C121332964 @default.
• W274923223 hasConcept C127413603 @default.
• W274923223 hasConcept C133731056 @default.

• next