基于PostEngineer虚拟仿真平台的舰艇导航装备虚拟保障研究

Naval Craft Navigation Device Virtual Support Research Based on the PostEngineer Virtual Simulation Platform

装备的操作和维修采用实装的训练方式普遍存在成本高、难度大、风险大、周期长的缺点,利用虚拟装备技术将训练的部分内容移植到虚拟装备上,能有效避免这些缺点,将具有完全自主二次开发能力的PostEngineer虚拟仿真平台应用于舰艇导航装备的虚拟维修设计,实现了X/XXXXXX型惯性导航系统的三维虚拟建模和交互。通过支持多领域知识的数字仿真求解引擎技术,建立了按系统运动规律运行及响应的X/XXXXXX型惯性导航系统虚拟模块,为用户提供了直观、逼真的维修训练环境。

Applying real equipment to the train of operation and maintenance of equipment generally has several disadvantages including high cost, big difficulty, high risk and long period. But the virtual equipment technique which transplants some parts of train to the virtual equipment is able to avoid these shortages effectively. Applying the PostEngineer Virtual Simulation Platform which owns the ability of independently secondary developing to the design of virtual maintenance of naval craft navigation equipment achieved the 3-D virtual modeling and interaction of X/XXXXXX Inertia Navigation System. By supporting several-field knowledge digital modeling solving engine technique, the X/XXXXXX Inertia Navigation System which runs and responses as the law of system’s motion is established, which provides an intuitive and vivid maintenance and training environment for users.