FIELD: transport.
SUBSTANCE: invention relates to degaussing of ships with ferromagnetic hulls. Proposed method consists in determining individual weight factors of onboard magnetometric transducer signals by design way to accuracy of constant factor. Constant factor is common for all weight factors of transducer signals in each winding. Numerical value of constant factor for each winding is determined in mathematical processing of measured ship magnetic field values and degausser winding currents.
EFFECT: easy and accurate adjustment.
1 dwg
Title | Year | Author | Number |
---|---|---|---|
VESSEL DEGAUSSING DEVICE | 2008 |
|
RU2381139C1 |
METHOD FOR SHAPING CURRENT CONTROL SIGNALS IN WINDINGS OF DEGAUSSING DEVICE OF SHIP WITH FERROMAGNETIC BODY, AND DEVICE FOR ITS IMPLEMENTATION | 2009 |
|
RU2415050C2 |
METHOD OF ISOLATING SIGNAL CAUSED BY INFLUENCE OF VERTICAL COMPONENT OF TERRESTRIAL MAGNETIC FIELD IN SHIP ONBOARD MAGNETIC FIELD MULTI-TRANSDUCER CONTROL SYSTEM | 2010 |
|
RU2466903C2 |
AUTOMATIC MAGNETIC FIELD CONTROLLER FOR UNDERWATER OR SURFACE OBJECT | 2012 |
|
RU2516915C2 |
METHOD FOR AUTOMATIC DEMAGNETIZATION OF SHIPS | 2021 |
|
RU2771186C1 |
METHOD OF DEGAUSSING SHIP AND DEGAUSSING RIG FOR REALIZATION OF THIS METHOD | 1994 |
|
RU2095277C1 |
METHOD FOR PROTECTING METALLIC FERROMAGNETIC OBJECT FROM MAGNETOMETRIC DETECTION | 2017 |
|
RU2647482C1 |
AUTOMATIC MAGNETIC FIELD REGULATOR OF UNDERWATER OR SURFACE OBJECT | 2009 |
|
RU2416547C1 |
FERROPROBE SHUNT | 2011 |
|
RU2480779C2 |
DEVICE FOR MONITORING CHANGES DURING OBJECT MAGNETISATION | 2008 |
|
RU2399927C1 |
Authors
Dates
2011-02-27—Published
2009-07-27—Filed