基于TOPSIS的舰船抗沉辅助决策系统研究

在舰船发生破损时,快速有效地实施损管,是维持舰船生命力的关键.而良好的抗沉辅助决策,是快速有效进行舰船抗沉的重要保障.针对现有抗沉辅助决策系统存在抗沉方案生成时间较长、实施较复杂的问题,将逼近理想解排序法(TOPSIS)应用于舰船不沉性系统研究,生成一套操作简便、抗沉方案生成快捷简便且易于实施、计算精确满足实际要求的舰船抗沉辅助决策系统.实船案例计算验证了系统的可靠性、快速性、操作便捷性,精确度满足实用要求.

Study of floodability decision-making aid system of warship based on TOPSIS

Quick and efficient damage control is the key to maintain the vitality of warship when the naval vessel is damaged. As a result, excellent counter-flooding decision-making aid is an important guaranty for quickly and efficiently implementing anti-flooding action. Aiming at solving the problem that the present counter-flooding decision-making aid system always provides counter-flooding decision which is time-consuming and complexly operating, the technique for order preference by similarity to ideal solution (TOPSIS) is applied to the naval vessel floodability system. In this way, a counter-flooding decision-making aid system with the characteristics of easy, fast and simple implementation in providing counter-flooding scenario and enough accuracy in actual requirements, is built. Finally, a ship case is used as a simulation example to test that the reliability, rapidity, convenience for operation and accuracy of the system exactly meet the requirements in engineering.