STI-VC2100主动力装置实船训练系统实时性探讨

Study of Real Time Ability for Ship Training System of Main Power Plant STI-VC2100

主动力装置实船训练系统是指嵌入在主动力装置监控系统中的机电人员训练模拟系统,它结合了陆上轮机模拟器培训和海上航行训练的优点,具有实施容易,效率高和费用低的特点,能帮助船员迅速获得必要的操作技能和知识。现从嵌入式实船训练系统的组成原理出发,指出了实船训练系统的3个要素——"实时"、"准确"、"柔性",并从信号流的角度,分析了几个影响训练系统真实性的问题,提出了解决训练系统实时性的方法。

The real ship training system of main power plant is a training simulation system imbedded in monitoring system of the main power plant. It combines advantages of the trainings in land engine simulator and navigation at sea, and has the features of easy implement, high efficiency and low cost, which is helpful for seamen to get necessary skills and knowledge quickly. Starting with composing principle of imbedded real ship training system, the three main factors of the system, i. e. “real time”, “accuracy”and “flexibility” and pointed out. Also, several problems effecting reality of the training system are analyzed from the angle of signal flow and method for solving real time ability of training system is put forth.