| 摘要 |
<p>A control system for a multiphase synchronous machine having a rotor 3 and a multiphase stator winding, said system characterized by: a permanent magnet generator (PMG) 5 coupled to said rotor and generating a multiphase PMG signal having a phase determined by the angular position of said rotor of the synchronous machine; means 9a, 9b, 9c integrating the multiphase PMG signal to generate an integrated multiphase PMG signal; rotor position sensing means generating a rotor angular position signal from said integrated multiphase PMG signal; current reference signal generating means 15 generating a multiphase current reference signal having a selected phase relationship to said rotor angular position signal; and power current source means 51 generating currents in the multiphase stator winding having phases which track said multiphase current reference signal and an amplitude determined by said multiphase current reference signal.</p> |
