本发明公开了一种全回转起重船压载水动态调拨实验装置,船体结构以及安装在船体上的控制单元,所述控制单元包括设备层、控制层和管理层,所述控制层包括压力检测变送器、水泵电机接触控制器、阀门电机驱动器、液位检测变送器、回转电机变频器、起升控制接触器、环境监测变送器和倾角传感变送器,本实验装置用于较真实的模拟船舶在作业过程中吊机的运行状态、压载系统动态调拨压载水和船体作业位姿三者变化过程,并能根据作业环境变化实时调整压载水调拨方案和过程监控,因此该实验装置能够实现多种压载作业方案的实况模拟和现场方案求解传输实时控制,既可以较为真实模拟起重船海上作业的物理现象,又避免了采用实际标准船舶的实验成本高。
The invention discloses a full-rotation crane ship ballast water dynamic allocation experiment device, which comprises a ship body structure and a control unit arranged on a ship body, and is characterized in that the control unit comprises an equipment layer, a control layer and a management layer; the control layer comprises a pressure detection transmitter, a water pump motor contact controller, a valve motor driver, a liquid level detection transmitter, a rotary motor frequency converter, a lifting control contactor, an environment monitoring transmitter and an inclination angle sensing transmitter; the experiment device is used for truly simulating the change process of the operation state of a crane, the dynamic allocation of ballast water by a ballast system and the operation pose of a ship body in the operation process of the ship, and can adjust the allocation scheme and process monitoring of the ballast water in real time according to the change of an operation environment; therefore, the experiment device can realize the live simulation of various ballast operation schemes and the real-time control of field scheme solving and transmission, not only can simulate the physical phenomenon of offshore operation of the crane ship more truly, but also avoids the high experimental cost caused by the adoption of an actual standard ship.
一种全回转起重船压载水动态调拨实验装置
2024-05-07
Patent
Elektronische Ressource
Chinesisch