LEADER 01789nam 2200373 450 001 9910774736203321 005 20230223210624.0 035 $a(CKB)4920000001372542 035 $a(NjHacI)994920000001372542 035 $a(EXLCZ)994920000001372542 100 $a20230223d2021 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aModeling and control of power converters in weak and unbalanced electric grids /$fHendrik Just 210 1$aBerlin :$cUniversita?tsverlag der TU Berlin,$d[2021] 210 4$dİ2021 215 $a1 online resource (231 pages) $cillustrations 225 0 $aElektrische Energietechnik an der TU Berlin ;$vBand 12 311 $a3-7983-3207-X 320 $aIncludes bibliographical references. 330 $aGrid converters increasingly affect power system operation due to the increasing share of renewable energy sources and less conventional power plants. This shift in power generation leads to converter-dominated weak grids, which show critical stability phenomena but also enable converters to contribute to grid stability and voltage support. This thesis presents critical parts of converter controls and describes models to assess their characteristics. These models are used to derive design criteria and dedicated stability analysis methods for grid converter controls. 606 $aElectric current converters 615 0$aElectric current converters. 676 $a621.313 700 $aJust$b Hendrik$01279330 801 0$bNjHacI 801 1$bNjHacl 906 $aBOOK 912 $a9910774736203321 996 $aModeling and control of power converters in weak and unbalanced electric grids$93015105 997 $aUNINA