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001			u8770
003			SA-PMU
005			20210418124850.0
008			020624s2002 enka b 001 0 eng
010			_a 2002405004
040			_aUKM _beng _cUKM _dCUS _dDLC _dOCLCQ _dBAKER _dYDXCP _dAU@ _dEXW _dOCLCQ _dBDX _dOCLCF
020			_a0852960298
020			_a9780852960295
020			_a085296417X
020			_a9780852964170
035			_a(OCoLC)49205884 _z(OCoLC)50614569
050	0	0	_aTK2537 _b.A28 2002
082	0	4	_a621.46 _221
100	1		_aAcarnley, P. P. _q(Paul P)
245	1	0	_aStepping motors : _ba guide to theory and practice / _cPaul Acarnley.
250			_a4th ed.
260			_aLondon : _bInstitution of Electrical Engineers, _cc2002.
300			_avii, 159 p. : _bill. ; _c25 cm.
490	1		_aIEE control engineering series ; _v63
500			_aPrevious ed.: London : Peregrinus, 1992.
504			_aIncludes bibliographical references and index.
505	0	0	_tStepping motors -- _tMulti-stack variable-reluctance stepping motors -- _tPrinciples of operation -- _tAspects of design -- _tSingle-stack variable-reluctance stepping motors -- _tHybrid stepping motors -- _tComparison of motor types -- _tDrive circuits -- _tUnipolar drive circuit -- _tDesign example -- _tBipolar drive circuit -- _tBifilar windings -- _tAccurate load positioning: static torque characteristics -- _tStatic torque/rotor position characteristics -- _tPosition error due to load torque -- _tChoice of excitation scheme -- _tVariable-reluctance motors -- _tHybrid motors -- _tMini-step drives -- _tLoad connected to the motor by a gear -- _tLoad connected to the motor by a leadscrew -- _tMulti-step operation: torque/speed characteristics -- _tRelationship between pull-out torque and static torque -- _tMechanical resonance -- _tThe mechanism of resonance -- _tThe viscously coupled inertia damper -- _tElectromagnetic damping -- _tHigh-speed operation -- _tPull-out torque/speed characteristics for the hybrid motor -- _tCircuit representation of the motor -- _tCalculation of pull-out torque -- _tPull-out torque/speed characteristics for the variable-reluctance motor -- _tCircuit representation of the motor -- _tTorque correction factor -- _tCalculation of pull-out torque -- _tDrive circuit design -- _tDrive requirements -- _tBilevel drive -- _tChopper drive -- _tInstability -- _tOpen-loop control -- _tStarting/stopping rate -- _tAcceleration/deceleration capability -- _tImplementation of open-loop control -- _tMicroprocessor generated timing -- _tHardware timing -- _tPulse deletion -- _tAnalogue ramp up/down.
650		0	_aStepping motors.
710	2		_aInstitution of Electrical Engineers.
830		0	_aIEE control engineering series ; _vno. 63.
856	4	1	_3Table of contents _uhttp://catdir.loc.gov/catdir/toc/fy032/2002405004.html
942			_cBOOK
994			_aZ0 _bSUPMU
596			_a1 2
999			_c10094 _d10094