Disclosed are a submarine noise treatment system and a method thereof, which can significantly reduce underwater radiating noise caused by a propeller of a submarine with an active noise control method while considering a noise characteristic. According to an aspect of the present invention, provided is the submarine noise treatment system which comprises: a hydro-phone receiving a noise signal of a propeller; a control unit receiving the noise signal of the propeller received from the hydro-phone to generate a complementary signal; and a transmitter receiving the transmitter signal generated in the control unit to be transmitted to the propeller.

    소음 특성을 감안하여 능동소음제어(Active Noise Control) 방식으로 잠수함의 프로펠러로부터 기인되는 수중방사소음을 획기적으로 감소시킬 수 있는 잠수함의 소음 처리 시스템 및 방법에 관하여 개시한다. 본 발명의 일 측면에 따르면, 프로펠러의 소음신호를 수신하는 하이드로폰, 하이드로폰에서 수신된 상기 프로펠러의 소음신호를 입력 받아 상보신호를 생성하는 제어부 및, 제어부에서 생성된 상보신호를 전달받아 프로펠러에 전송하는 트랜스미터를 포함하는 잠수함의 소음 처리 시스템을 제공한다.


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    Titel :

    SUBMARINE NOISE TREATMENT SYSTEM AND METHOD THEREOF


    Weitere Titelangaben:

    잠수함의 소음 처리 시스템 및 방법


    Beteiligte:
    LEE CHUL WON (Autor:in) / KIM JUNG HAE (Autor:in) / KONG YOUNG MO (Autor:in) / KIM YONG SOO (Autor:in)

    Erscheinungsdatum :

    2016-02-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / F41H Panzerung , ARMOUR



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