Axial gap type motor/generator

Details Axial gap type motor/generator Axial gap type motor/generator

2011-01-25

2011-01-25

Leykin, Rita (Department: 2837)

Electricity: motive power systems

Positional servo systems

Unwanted harmonic or voltage component elimination...

C318S503000, C318S012000, C318S148000, C318S460000, C318S800000, C318S400230, C318S827000, C310S051000, C310S254100

Reexamination Certificate

active

07876063

ABSTRACT:
An axial gap type motor/generator is provided with a stator, a rotor and an alternating current control device. The alternating current control device executes alternating current control of a single phase or multiple phase alternating current flowing in the coils. The alternating current control device includes a superpositioning control section and a frequency component control section. The superpositioning control section produces the alternating current by superpositioning a plurality of frequency components including a first order fundamental wave component and a plurality of higher harmonic wave components that have frequencies equal to integer multiples of a frequency of the fundamental wave components and are of orders that are equal to values of the integer multiples. The frequency component control section controls a relationship among the frequency components such that two pairs of the frequency components whose orders differ by two are aligned with respect to each other.

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