01072nam0 22002651i 450 UON0046066920231205105123.3920151110d1962 |0itac50 barusRU|||| 1||||ˆA. N. ‰Ostrovskij sbornik statej i materialov[Red.-sost. A. L. Štejn]MoskvaVserossiskoe Teatral'noe Obščestvo1962485 p.tav.23 cm.OSTROVSKIJ ALEKSANDR NIKOLAEVIČUONC086875FIRUMoskvaUONL003152891.72Letteratura russa. Drammaturgia21ŠTEJNAbram L'vovičUONV228513Vserossijskoe Teatral'noe ObščestvoUONV266059650ITSOL20241213RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00460669SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI RUSSO C 1817 SI SLA1888 7 1817 Ostrovskij sbornik statej i materialov1397240UNIOR02395oam 2200409zu 450 991087273740332120241212214845.0(CKB)111026746713854(SSID)ssj0000455312(PQKBManifestationID)12148333(PQKBTitleCode)TC0000455312(PQKBWorkID)10399628(PQKB)10199269(NjHacI)99111026746713854(EXLCZ)9911102674671385420160829d1997 uy engur|||||||||||txtccr1996 Eleventh Annual Battery Conference on Applications and Advances Proceedings[Place of publication not identified]IEEE19971 online resource (358 pages)Bibliographic Level Mode of Issuance: Monograph9780780329942 0780329945 Most utility power quality problems are caused by sags, surges, and momentary outages which last from several cycles to several seconds. Modern loads are very sensitive to these short duration glitches resulting in major losses in revenue through system down time and loss of product from work in process. Many of these problems are caused by normal transients as equipment and factories go on-line or shut down. Others are caused by lightening strikes and faults on the distribution system. Although power utility companies attempt to minimize the interruptions through filtering and system management, power quality problems continue to cost American industry billions of dollars a year. Batteries have been used for many years in uninterruptible power supplies (UPS) to protect critical loads. However, because many new facilities have a network of broadly distributed critical loads, a UPS on the order of one to several mega-watts is needed to support the total plant rather than several small kilo-watt installations. This paper reports on the implementation of such a utility scale power quality management system.Electric batteriesElectric batteries.537.86IEEE, Institute of Electrical and Electronics Engineers, Inc. StaffPQKBBOOK99108727374033211996 Eleventh Annual Battery Conference on Applications and Advances Proceedings2526969UNINA