The invention provides a ballast tank pressure regulating method and device, electronic equipment, a storage medium and a ship, the ballast tank pressure regulating method is applied to a ship ballast tank, and the ballast tank pressure regulating method comprises the steps of obtaining a first pressure value of the outer wall of the ship; acquiring a second pressure value in a ship ballast tank; determining an absolute value of a difference value between the first pressure value and the second pressure value as a pressure difference value; judging whether the pressure difference value is smaller than a preset first threshold value or not; if the pressure difference value is not smaller than the first threshold value, the pressure in the ship ballast tank is adjusted till the pressure difference value is smaller than the first threshold value; by adjusting the pressure in the ballast tank, the pressure difference inside and outside the ballast tank is kept within the range allowed by the structural strength, and therefore the dangerous situation that the ship stability is out of control due to the fact that a kingston valve and a ventilation valve of the ballast tank are automatically opened and closed due to automatic safe control of the ballast tank, and water continues to enter the ballast tank is avoided.
本发明提供了一种压载舱调压方法、装置、电子设备、存储介质及船舶,该压载舱调压方法应用于船舶压载舱,该压载舱调压方法包括:获取船舶外壁的第一压力值;获取船舶压载舱内的第二压力值;确定第一压力值和第二压力值的差值的绝对值作为压力差值;判断压力差值是否小于预设的第一阈值;如果压力差值不小于第一阈值,调整船舶压载舱内压力,直至压力差值小于第一阈值;通过调整压载舱内的压力,保持压载舱内外压差在结构强度允许的范围内,从而避免因压载舱安全自动控制导致压载舱通海阀和透气阀自动启闭,进而导致压载舱继续进水造成船舶稳性失去控制的危险情况发生。
Ballast tank pressure regulating method and device, electronic equipment, storage medium and ship
压载舱调压方法、装置、电子设备、存储介质及船舶
07.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS |