000			01574cam a2200253 i 4500
008			130411s2014 flua b 001 0 eng
020			_a9781466583795 (hardback)
042			_apcc
082	0	0	_a621.381/044 _bGUR
084			_aTEC008000 _aTEC031020 _2bisacsh
100	1		_aGurevich, Vladimir, _d1956-
245	1	0	_aPower supply devices and systems of relay protection _cVladimir Gurevich.
300			_axi, 248 pages _billustrations ; _c25 cm
504			_aIncludes bibliographical references and index.
520			_a"This book describes the arrangement, mode of action and problems of secondary power supplies of digital protective relays, stationary accumulator batteries, battery chargers, uninterruptible power supplies and auxiliary AC and DC power supply systems of substation and power plants. It reviews the issues of insulation monitoring in DC systems, the problems of monitoring the integrity of substation battery circuit, problems of voltage dips and how to address them as well as a number of other questions that arise in the course of the exploitation of auxiliary power systems and the on-site needs of substations and power plants. "--
600			_aElectronics and communication engineering
650		0	_aPower electronics.
650		0	_aElectric power systems _xEquipment and supplies.
650		0	_aElectric power supplies to apparatus.
650		0	_aProtective relays.
650		7	_aTECHNOLOGY & ENGINEERING / Electronics / General. _2bisacsh
650		7	_aTECHNOLOGY & ENGINEERING / Power Resources / Electrical. _2bisacsh
942			_cBK
999			_c60723 _d60723