一种用于自航船模的航行状态智能监测预警方法及其系统
一种用于自航船模的航行状态智能监测预警方法及其系统
一种用于自航船模的航行状态智能监测预警方法及其系统，包括步骤S1，获取左右两个舵机(3)的扭矩及舵角角度数据，判断舵机(3)是否异常；步骤S2，获取螺旋桨实测转速及螺旋桨实际推力数据，判断螺旋桨推力是否异常；步骤S3‑1，获取电池功率，推算船模转速；步骤S3‑2，判断电池功率是否异常；步骤S4，若舵机(3)异常报警、螺旋桨(4)异常报警、电池功率异常，则进行报警；监测舵机(3)、电机(5)及电池(8)的效能，发生异常进行报警，可提高试验结果精度及保证船模的安全性，发生异常时控制所述电机(5)转速及所述舵机(3)的联动运转及舵角，能实时反映控制船模运转状态。
The invention discloses a navigation state intelligent monitoring and early warning method and system for a self-propelled ship model, and the method comprises the steps: S1, obtaining the torque and rudder angle data of a left steering engine (3) and a right steering engine (3), and judging whether the steering engines (3) are abnormal; S2, acquiring actual measurement rotating speed and actual thrust data of the propeller, and judging whether the thrust of the propeller is abnormal; S3-1, acquiring battery power, and calculating the rotating speed of the ship model; step S3-2, judging whether the battery power is abnormal; and S4, if the steering engine (3) gives an abnormal alarm, the propeller (4) gives an abnormal alarm and the battery power is abnormal, generating an alarm; the system can monitor the efficiency of the steering engine (3), the motor (5) and the battery (8), generates an alarm when an abnormality occurs, can improve the precision of a test result, guarantees the safety of the ship model, controls the rotating speed of the motor (5) and the linkage operation and rudder angle of the steering engine (3) when the abnormality occurs, and can reflect and control the operation state of the ship model in real time.
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一种用于自航船模的航行状态智能监测预警方法及其系统
2024-04-09
Patent
Electronic Resource
Chinese