The calculation is directly carried out based on the semi-hanging rudder model of Steel Ship Specification of Classification & Shipbuilding.
根据《钢质海船入级与建造规范》(简称“钢规”)规定的半悬挂舵的计算模型直接进行计算。
Model tests on hydrodynamic characteristics of rudder have been carried out at the towing tank of Shanghai Jiao Tong University.
本文介绍在拖曳水池中所做的船舵水动力特性的试验研究。
By analyzing the basic principle and mathematics model of an electro-hydraulic servo unit for ship rudder, this paper designs a single neuron adaptive PID controller.
在分析了船用舵机电液伺服单元的基本原理和数学模型的基础上,设计了单神经元自适应PID控制器。
This paper introduces the bending moment and shearing force calculation formula of rudder and rudderstock according to the model required by classification society.
本文给出了按船级社规定的模型计算舵和舵杆中的弯矩和剪力的公式。
On the basis of establishing the leeway motion model, the laws of the motion are studied and the strategy on ship off-course correction is discussed by using reasonable rudder Angle timely.
在建立船舶偏航运动模型的基础上,对偏航运动规律进行分析,提出适时合理地采用舵角进行偏航控制的策略。
Ship model tests for measuring rudder lateral force are carried out in both still water and following seas.
本文报道了船舶随浪航行时舵横向力测量模型试验。
This paper researches the method of modeling and principle of establishing model of unmanned aerial vehicle(UAV) during gliding with rudder lock-in-place.
本文研究无人机方向舵卡死时下滑模型建立的方法与处理原则。
According to the nonlinear model of ship, a predigested fuzzy linear model is built adapted to rudder roll stabilization using fuzzy neural networks.
文中依据非线性舰船模型,应用模糊神经网络简化出适应于舵减横摇控制器设计的模糊线性模型,并设计了广义预测控制器。
At first this paper introduces the simplified rudder servo-system model and analyzes the influence of the dynamic pressure feedback on servo system.
首先给出了现有舵机的简化模型,深入分析了原有动压反馈回路对系统的作用影响。
A model of the jet rudder and the design for experimental equipment are introduced. Data processing and expressive method of the experiment are given.
本文介绍了喷流舵模型及试验装置的设计,给出了试验数据处理及表达方法。
The results show that the method is simple and precise, and it provides an effective way to model and analyze dynamics of rudder hydraulic servo mechanism.
结果表明,该方法简便且精度高,为舵面-液压伺服机构的动力学建模和分析提供了有效方法。
The decomposition and simulation of ship model, the simulation of rudder engine, the simulation of outside interfere sum, the apparatus choice and implement of the simulator are described in detail.
详细地讨论了船舶模型的分解与模拟、舵机模型的模拟、外界干扰叠加的模拟、模拟器的器件选取与实现、外界干扰信号的模拟等。
This paper presents the model test results of a self propelled barge with twin skeg equipped with schilling rudder maneuvering in deep water.
给出了配置西林舵的双尾机动驳的深水船模操纵性试验结果。
Based on the hardware structure and operation principle of the missile rudder electric loading system, the causation, mathematic model and test method of surplus torque are analyzed.
导弹舵电动加载系统的硬件结构和工作原理的基础上,因果关系,多余力矩的数学模型和测试方法进行了分析。
An adaptive rudder controller was designed by using back stepping method with consideration of model errors.
考虑建模误差,采用反步法设计了自适应舵角控制律。
An adaptive rudder controller was designed by using back stepping method with consideration of model errors.
考虑建模误差,采用反步法设计了自适应舵角控制律。
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