000			02108nam a2200241Ia 4500
003			NULRC
005			20250520102901.0
008			250520s9999 xx 000 0 und d
020			_a750627247
040			_cNULRC
050			_aTK 2000 .H56 1996
100			_aHindmarsh, John. _eauthor
245		0	_aElectrical machines and drive systems / _cJohn Hindmarsh and Alasdair Renfreew
250			_aThird edition.
260			_aOxford, United Kingdom : _bButterworth Heinemann ; _cc1996
300			_axiv, 368 pages : _billustrations ; _c24 cm.
504			_aIncludes bibliographical references.
505			_aIntroduction and review of basic theory -- Transformers -- D C Machines -- Induction machines -- Synchronous machines -- Transient behaviour Closed-loop control -- power-electronic/electrical machine drives -- Mathematical and computer simulation of machine drives -- Tutorial examples with answers --
520			_aRecent years have brought substantial developments in electrical drive technology, with the appearance of highly rated, very-high-speed power-electronic switches, combined with microcomputer control systems. This popular textbook has been thoroughly revised and updated in the light of these changes. It retains its successful formula of teaching through worked examples, which are put in context with concise explanations of theory, revision of equations and discussion of the engineering implications. Numerous problems are also provided, with answers supplied. The third edition includes enhanced coverage of power-electronic systems and new material on closed-loop control, in addition to thorough treatment of electrical machines. Focusing on the developments in electrical drive technology, including very-high-speed power-electronic switches, combined with microcomputer control systems. This textbook offers teaching through worked examples, which are put in context with explanations of theory, revision of equations and discussion of the engineering implications.
650			_aELECTRIC MACHINERY
700			_aRenfrew, Alasdair _eco-author
942			_2lcc _cBK
999			_c17814 _d17814