Energy conversion and machines
BI BM BN BEC
N Samaan
4.5 points * 39 lecture hours, 26 tutorial/laboratory hours * Second semester * Gippsland/Distance * Prerequisites: GEG1503
Magnetic circuits: magnetic equivalent circuit; magnetisation curve; core losses, sinusoidal excitation. Energy conversion: energy conversion process; electromechanical energy conversion; Faraday's Law and induced e.m.f.; electromagnetic conversion; Torque and magnetic stored energy; basic generator and motor operation (DC-AC). Balanced three-phase circuits: balanced 3[[phi]] v[[omicron]][[lambda]][[tau]][[alpha]][[gamma]][[epsilon]][[sigma]] ([[Psi]], d[[epsilon]][[lambda]][[tau]][[alpha]]-[[chi]][[omicron]][[nu]][[nu]][[epsilon]][chi]][[tau]][[iota]][[omicron]][[nu]]); [[tau]][[eta]][[rho]][[epsilon]][[epsilon]]-[[pi]][[eta]][[alpha]][[sigma]][[epslon]] [[lambda]][[omicron]][[alpha]]d[[sigma]]; [[pi]][[omicron]][[omega]][[epsilon]][[rho]] [[chi]][[alpha]][[lambda]][[chi]][[upsilon]][[lambda]][[alpha]][[tau]][[iota]][[micron]][[nu]][[sigma]]; u[[epsilon]][[alpha]][[sigma]][[upsilon]][[rho]][[epsilon]]u[[epsilon]][[nu]][[tu]] [[omicron]][[phi]] [[rho]][[epsilon]][[alpha]][[lambda]] [[pi]][[omicron]][[omega]][[epsilon]][[rho]]. [[Tau]][[rho]][[alpha]][[nu]][[sigma]][[phi]][[omicron]][[rho]]u[[epsilon]][[rho][[sigma]] [[sigma]][[iota]][[nu]][[gamma]][[lambda]][[epsilon]]-[[pi]][[eta]][[alpha]][[sima]][[epsilon]] [[tau]][[rho]][[alpha]][[nu]][[sigma]][[phi]][[omicron]][[rho]]u[[epsilon]][[rho]; [[epsilon]][[phi]][[phi]][[epsilon]][[chi]][[tau]] [[omicron]][[phi]] [[omega]][[iota]][[nu]]d[[iota]][[nu]][[gamma]] [[rho]][[epsilon]][[sigma]][[iota]][[sigma]][[tau]][[alpha]][[nu]][[chi]][[epsiln]]; [[chi]][[omicron]]u[[pi]][[omicron]][[nu]][[epsilon]][[nu]][[tau]][[sigma]] [[omicron]][[phi]] u[[alpha]][[gamma]][[nu]][[epsilon]][[tau]][[iota]][[chi]] [[phi]][[lambda]][[upsilon]][[xi]]; [[epsilon]][[theta]][[upsilon]][[iota]]v[[alpha]][[lambda]][[epsilon]][[nu][[tau]] [[chi]][[iota]][[rho]][[chi]][[upsilon]][[iota]][[tau]]; [[pi]][[eta]][[alpha]][[sigma]][[omicron]][[rho]] d[[iota]][[alpha]][[gamma]][[rho]][[alpha]]u; [[pi]][[epsilon]][[rho]][[phi]][[omicron]][[rho]]u[[alpha]][[nu]][[chi]][[epsilo]] [[alpha]][[nu]]d [[tau]][[epsilon]][[sigma]][[tau]][[iota]][[nu]][[gamma]]; [[rho]][[epsilon]][[gamma]][[upsilon]][[lambda]][[alpha]][[tau]][[iota]][[omicro]][[nu]]; [[epsilon]][[phi]][[phi]][[iota]][[chi]][[iota]][[epsilon]][[nu]][[chi]][[psi]];[[pi]][[epsilon]][[rho]]-[[upsilon]][[nu]][[iota]][[tau]] [[sigma]][[psi]][[sigma]][[tau]][[epsilon]]u. [[Pi]][[epsilon]][[rho]][[phi]][[omicron]][[rho]]u[[alpha]][[nu]][[chi]][[epsilo]] [[alpha]][[nu]]d [[chi]][[omicron]][[nu]][[tau]][[rho]][[omicron]][[lambda]] [[omicron]][[phi]] [[Delta]][[Chi]] u[[alpha]][[chi]][[eta]][[iota]][[nu]][[epsilon]][[sigma]]. 3[[phi]] [[iota]][[nu]]d[[upsilon]][[chi]][[tau]][[iota]][[omicron]][[nu]] u[[omicron]][[tau]][[omicron]][[rho]][[sigma]]; [[chi]][[omicron]][[nu]][[sigma]][[tau]][[rho]][[upsilon]][[chi]][[tau]][[iota]][omicron]][[nu]][[alpha]][[lambda]] [[phi]][[epsilon]][[alpha]][[tau]][[upsilon]][[rho]][[epsilon]][[sigma]]; [[sigma]][[lambda]][[iota]][[pi]], [[rho]][[omicron]][[tau]][[omicron]][[rho]] [[pi]][[omicron]][[omega]][[epsilon]][[rho]][[epsilon]]; [[iota]][[nu]]d[[upsilon]][[chi]][[epsilon]]d [[epsilon]].u.[[phi]].; [[rho]][[omicron]][[tau]][[omicron]][[rho]] [[pi]][[omicron]][[omega]][[epsilon]][[rho]]; [[tau]][[omicron]][[rho]][[theta]][[upsilon]][[epsilon]]; [[lambda]][[omicron]][[sigma]][[sigma]][[epsilon]][[sigma]] [[alpha]][[nu]]d [[epsilon]][[phi]][[phi]][[iota]][[chi]][[iota]][[epsilon]][[nu]][[chi]][[psi]];[[sigma]][[tau]][[alpha]][[rho]][[tau]][[iota]][[nu]][[gamma]]; [[sigma]][[psi]][[nu]][[chi]][[eta]][[rho]][[omicron]][[nu]][[omicron]][[upsilon][[sigma]] [[gamma]][[epsilon]][[nu]][[epsilon]][[rho]][[alpha]][[tau]][[omicron]][[rho]][[igma]]; [[beta]][[alpha]][[sigma]][[iota]][[chi]] [[omicron]][[pi]][[epsilon]][[rho]][[alpha]][[tau]][[iota]][[omicron]][[nu]]; [[epsilon]].u.[[phi]]. [[epsilon]][[theta]][[upsilon]][[alpha]][[tau]][[iota]][[omicron]][[nu]]; [[epsilon]][[theta]][[upsilon]][[iota]]v[[alpha]][[lambda]][[epsilon]][[nu][[tau]] [[chi]][[iota]][[rho]][[chi]][[upsilon]][[iota]][[tau]]; [[tau]][[eta]][[epsilon]] [[iota]][[nu]][[phi]][[iota]][[nu]][[iota]][[tau]][[epsilon]] [[beta]][[upsilon]][[sigma]] [[alpha]][[nu]]d [[sigma]][[psi]][[nu]][[chi]][[eta]][[rho]][[omicron]][[nu]][[iota]][[sigma]][[ita]][[nu]][[gamma]].
Assessment
Examination: 60% * Class tests, assignments and laboratory work: 40%
Prescribed texts
Sen P C Principals of electrical machines and power electronics Wiley, 1989
Recommended texts
Bhag S G and Huseyin R H Electric machinery and transformers HBJ, 1990
Romshaw R and Von Heeswigk R G Energy conversion, electric motors and generators Saunders, 1990