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1403篇 您的检索式:作者名="DUNN R"
    题名 作者 年代 出处 被引量
1Effect of embedded voltage source converter on power system oscillation damping显示文摘This paper presents the damping torque analysis of power system oscillation stability as affected by the dynamic and control functions of an embedded voltage source converter(VSC).The objective of the study is to explain why and how the dynamic and basic control functions of the embedded VSC,ac and dc voltage regulation,provide damping to power system oscillations.The most important conclusion obtained in the paper is that both the dynamics and the dc voltage control of the VSC contribute a variable damping torque,which can be positive or negative,at different levels of system load conditions.More positive damping torque can be provided by the VSC at a heavier load condition.There exists a point of system load condition where the VSC provides no damping torque to power system oscillation hence dose not impose any influence on power system oscillation stability.The VSC studied in the paper can be the power-electronics-based interface of various FACTS(flexible ac transmission systems) devices,energy storage systems and renewable power generation units,although the focus of the discussion presented in this paper is the effect of the dynamics and basic control functions of the VSC themselves on power system oscillation damping.To demonstrate the analytical conclusions obtained in the paper,results of eigenvalue computation and nonlinear simulation of an example power system with STATCOM(static synchronous compensator) are given.R DUNN 2010Science China(Technological Sciences)2010,53,4:10
2Speaker verification using adapted gaussian mixture models显示文摘Deynolds D A Quatieri T F Dunn R B 2000Digital Signal Processing2000,10,13:1
3Improving the low-temperature properties of alternative diesel fuels: vegetable oil -derived methyl esters 显示文摘Dunn R O Shockley M W Bagby M O 1996JAOCS1996,73,12:1
4Learning styles:State of the science显示文摘 R 1984Theory into Practice1984,,1:1
5Food-web structure and network theory:The role of connectance and size显示文摘Dunne J A Williams R J Martinez N D 2002Proceedings of the National Academy of Sciences2002,99,12:1
6A new model for the secondary structure of the 5' non-coding RNA of poliovirus is supported by biochemical and genetic data that also show that RNA secondary structure is important in neurovirulence显示文摘Skinner M A Racaniello V R Dunn G 1989J Mol Biol1989,207,2:1
7Speaker verification using adapted gaussian mixture models显示文摘Reynolds D A Quatieri T F Dunn R B 2000Digital Signal Processing2000,10,1:1
8Oxidation of sulfur dioxide to sulfur trioxide over supported vanadia catalysts 显示文摘Dunn J P Koppula P R Stenger H G 1998Applied Catalysis B1998,19,:1
9Optimisation of gold recovery by selec- tive gold flotation for copper-gold-pyrite ores显示文摘Forrest K Yan D Dunne R 2001Minerals Engineer- ing2001,2,14:1
10Iterative roots of functions over finite fields 显示文摘Dunn K B Lidl R 1984Mathematische Nachrichten1984,115,1:1
11Comparison of platelet count in tuber- culosis spine to other spine pathology 显示文摘Daniel K Dunn R 2013Eur Spine J2013,22,12:1
12Regulation of membrane protein transport by ubiquitin and ubiquitin-binding proteins 显示文摘Hicke L Dunn R 2003Annu Rev Cell Dev Biol2003,19,:1
13Alternative diesel fuels from vegetable oils and animal fats显示文摘Dunn R O Knothe G 2001J Oleo Sci2001,50,5:1
14Ultra structural characterization of the storage organs of Zoysia and bermudagrass显示文摘Rogers R A Dunn J H Brown M E 1976Crop sc1976,16,:1
15Tissue microarray sampling strategy for prostate cancer biomarker analysis显示文摘Rubin MA Dunn R Strawderman M 2002Am J Surg Pathol2002,26,3:1
16The minimum alveolar concentration (MAC) of sevoflurane with and without nitrous oxide in elderly versus young adults显示文摘Fragen R J Dunn KL 1996J Clin Anesth1996,8,5:1
17Effect of oxidation under accelerated conditions on fuel properties of methyl soyate biodiesel 显示文摘DUNN R 2002Journal of the American Oil Chemists Society2002,79,9:1
18Improved determination of total serum lipids by the sulfo -phospho - vanillin reaction 显示文摘FRINGS C S FENDLEY T W DUNN R T 1972Clin Chem1972,18,7:1
19A comprehensive evaluation of the melting points of fatty acids and esters determined by diffe- rentia显示文摘Knothe G Dunn R O 2009Am Oil Chem Soc2009,86,9:1
20High frequency glacio-eustatic sealevel oscillations with Milankovitch characteristics recorded in Middle Triassic platform carbonates in northern Italy显示文摘Goldhammer R K Dunn P A Hardie L A 1987American Journal of Science1987,287,9:1
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