Permanent magnet generator

Details Permanent magnet generator Permanent magnet generator

1978-04-10

1980-07-01

Duggan, Donovan F.

Electrical generator or motor structure

Dynamoelectric

Rotary

310183, 310165, H02K 1912

Patent

active

042108365

ABSTRACT:
A permanent magnet generator is provided which is intended for use in close physical relation to an associated main generator, such as an aircraft generator. To prevent severe modulation of the output voltage of the permanent magnet generator due to stray magnetic fields from the main generator, short-circuited windings are provided encircling the magnetic circuit of the permanent magnet generator in a manner to minimize the effect of such stray magnetic fields.

REFERENCES:
patent: 626172 (1899-05-01), Lamme
patent: 1082532 (1913-12-01), Lamme
patent: 1366475 (1921-01-01), Milton
patent: 2814745 (1957-11-01), Sinclair, Jr.
patent: 3010040 (1961-11-01), Braun
patent: 3562568 (1971-02-01), Susdorf et al.
patent: 3876927 (1975-04-01), Gee et al.

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