Electricity: motive power systems – Synchronous motor systems – Hysteresis or reluctance motor systems
Patent
1996-04-09
1999-02-02
Ro, Bentsu
Electricity: motive power systems
Synchronous motor systems
Hysteresis or reluctance motor systems
318254, H02P 612
Patent
active
058670041
ABSTRACT:
A control for operating an inverter coupled to a switched reluctance machine includes a relative angle estimation circuit for estimating rotor angle for a phase in the switched reluctance machine. The relative angle estimation circuit estimates a phase voltage and thereby calculates phase flux linkage to estimate the rotor angle.
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Drager Barry T.
Fordyce Graham T.
Jones Stephen R.
Makeever Jeffery J.
Ro Bentsu
Sundstrand Corporation
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