海水液压水下作业工具系统的仿真研究

Simulation of the Seawater Hydraulic Powered Underwater Operation Tools System

本文采用功率键合图建立了海水液压水下作业工具系统的数学模型,并进行了数字仿真。根据仿真结果着重分析了 高压软管长度与打磨器砂轮直径等因素对系统动态特性的影响,为海水液压水下作业工具系统的设计与研制奠定了一定的理论 基础。

Based on the theory of power bond graphs, the mathematic model of the seawater hydraulic powered underwater operation tool system is built up. The dynamic characteristic of the hydraulic system is simulated numerically , discussing factors such as the length of the high - pressure hose and the diameter of the grinding wheel. The results establish foundation in some degree for the design and development of the operation tool system.