000 04045nam a22005295i 4500
001 978-1-4471-5550-8
003 DE-He213
005 20140220082810.0
007 cr nn 008mamaa
008 131021s2013 xxk| s |||| 0|eng d
020 _a9781447155508
_9978-1-4471-5550-8
024 7 _a10.1007/978-1-4471-5550-8
_2doi
050 4 _aHD9502-9502.5
072 7 _aTH
_2bicssc
072 7 _aKNB
_2bicssc
072 7 _aBUS070040
_2bisacsh
082 0 4 _a333.79
_223
082 0 4 _a338.926
_223
100 1 _aChakravorti, Sivaji.
_eauthor.
245 1 0 _aRecent Trends in the Condition Monitoring of Transformers
_h[electronic resource] :
_bTheory, Implementation and Analysis /
_cby Sivaji Chakravorti, Debangshu Dey, Biswendu Chatterjee.
264 1 _aLondon :
_bSpringer London :
_bImprint: Springer,
_c2013.
300 _aXVI, 280 p. 205 illus., 105 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aPower Systems,
_x1612-1287
505 0 _aImpulse Fault Analysis -- Partial Discharge Measurement and Analysis -- Conventional Diagnostic Techniques -- Time Domain Dielectric Response Measurements -- Frequency Domain Spectroscopy -- Frequency Response Analysis -- Remaining Life Analysis.
520 _aRecent Trends in the Condition Monitoring of Transformers reflects the current interest in replacing traditional techniques used in power transformer condition monitoring with non-invasive measures such as polarization/depolarization current measurement, recovery voltage measurement, frequency domain spectroscopy and frequency response analysis. The book stresses the importance of scrutinizing the condition of transformer insulation which may fail under present day conditions of intensive use with the resulting degradation of dielectric properties causing functional failure of the transformer. The text shows the reader how to overcome the key challenges facing today’s maintenance policies, namely: ·        the selection of appropriate techniques for dealing with each type of failure process accounting for the needs of plant owners, plant users and wider society; and ·        cost-efficiency and durability of effect. Many of the failure-management methods presented rely on the fact that most failures give warning when they are imminent. These potential failures give rise to identifiable physical conditions and the novel approaches described detect them so that action can be taken to avoid degeneration into full-blown functional failure. This “on-condition” maintenance means that equipment can be left in service as long as a specified set of performance standards continue to be met, avoiding the costly downtime imposed by routine and perhaps unnecessary maintenance but without risking equally expensive failure. Recent Trends in the Condition Monitoring of Transformers will be of considerable interest to both academic researchers in power systems and to engineers working in the power generation and distribution industry showing how new and more efficient methods of fault diagnosis and condition management can increase transformer efficiency and cut costs.  
650 0 _aEngineering.
650 0 _aStructural control (Engineering).
650 0 _aProduction of electric energy or power.
650 1 4 _aEnergy.
650 2 4 _aEnergy Policy, Economics and Management.
650 2 4 _aPower Electronics, Electrical Machines and Networks.
650 2 4 _aMachinery and Machine Elements.
650 2 4 _aOperating Procedures, Materials Treatment.
700 1 _aDey, Debangshu.
_eauthor.
700 1 _aChatterjee, Biswendu.
_eauthor.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9781447155492
830 0 _aPower Systems,
_x1612-1287
856 4 0 _uhttp://dx.doi.org/10.1007/978-1-4471-5550-8
912 _aZDB-2-ENE
999 _c94855
_d94855