History of aircraft compasses is highlighted by continual increases in directional gyro accuracy, but there has been little improvement in slaved (magnetic) performance; studies, undertaken by Sperry Phoenix Co, to determine reasons for limitations of slaved compasses; development of compensation schemes to accomplish following objectives -- remote compensation of static errors, automatic compensation of errors in flight, and new electronic slaving techniques; C-12 system is capable of providing 0.25° accuracy over most frequently travelled airline routes, and of operating accurately in magnetic mode over 99% of earth's surface.


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    Titel :

    Sperry C-12 cyrosyn compass


    Weitere Titelangaben:

    Shell Aviation News


    Beteiligte:
    Brooks, W.N. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1963


    Format / Umfang :

    3 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Sperry mark 19 gyro-compass

    Allington, P.J.S. | Engineering Index Backfile | 1964


    The sperry gyroscopic compass for naval vessels

    Dinger, H.C. | Engineering Index Backfile | 1911


    Sperry gyro-compass dependable instrument of navigation

    Horton, H.L. | Engineering Index Backfile | 1943



    Theory and operation of the gyroscope and the Sperry gyroscopic compass

    Gillmor, R.E. | Engineering Index Backfile | 1912