LEADER 00806nam0-22002771i-450- 001 990003056430403321 005 20130219124830.0 035 $a000305643 035 $aFED01000305643 035 $a(Aleph)000305643FED01 035 $a000305643 100 $a20030910d1974----km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $aEconomia internazionale$fRobert A. Mundell 210 $aTorino$cUnione Tipografico-Editrice Torinese$d1974 215 $axv, 418 p.$d24 cm 225 1 $aBiblioteca moderna di economia$fFederico Caffè 700 1$aMundell,$bRobert Alexander$f<1932- >$0121435 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003056430403321 952 $aO/1.10 MUN$b1117$fSES 959 $aSES 996 $aInternational economics$946297 997 $aUNINA LEADER 01910nam 2200349 450 001 996279565503316 005 20231206174007.0 010 $a0-7381-4265-4 024 7 $a10.1109/IEEESTD.1987.81536 035 $a(CKB)3780000000089240 035 $a(NjHacI)993780000000089240 035 $a(EXLCZ)993780000000089240 100 $a20231206d1987 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aANSI/IEEE Std 936-1987 $eIEEE Guide for Self-Commutated Converters /$fInstitute of Electrical and Electronics Engineers 210 1$aPiscataway, NJ :$cIEEE,$d1987. 215 $a1 online resource (40 pages) 330 $aThis guide applies to self-commutated electronic power converters in which commutation is accomplished by components within the converter. In converters using switching devices that have turn-off capability, such as transistors or gate turn-off thyristors, interruption of the current results in a voltage that commutates the current to another branch. In converters using circuit-commutated thyristors, the commutating voltages required to transfer current from one branch to another are normally supplied by capacitors. The type of power conversion may be DC to AC, DC to DC, AC to DC, or AC to AC. Converters in which commutating voltages are supplied by the AC lines, the AC load, or some other AC source outside the converter, are excluded from the scope of this guide except where they may be linked with a self-commutated converter. 517 $aANSI/IEEE Std 936-1987: IEEE Guide for Self-Commutated Converters 606 $aElectric current converters 615 0$aElectric current converters. 676 $a621.3815322 801 0$bNjHacI 801 1$bNjHacl 906 $aDOCUMENT 912 $a996279565503316 996 $aANSI$92072434 997 $aUNISA