METHOD FOR DETECTING DAMAGE TO AN OUTER SKIN OF A SHIP AND FILM ASSEMBLY FOR DETECTING DAMAGE TO AN OUTER SKIN OF A SHIP

摘要

The present invention proposes a method for detecting damage to the outer shell of a ship and a voltage is applied to a capacitor formed from the first conductive film, the insulating film and the second conductive film. In the detection mode for detecting damage, the voltage is polarized so that a test diode connected in parallel to the capacitor is operated in the reverse direction.