Dynamic Behavior of Ship Propulsion Plant in Actual Seas ＊ Dynamic Behavior of Ship Propulsion Plant in Actual Seas* Vol.00,No.00(2005) - 1 Dynamic Behavior of Ship Propulsion
Dynamic Behavior of Ship Propulsion Plant in Actual Seas ＊ Dynamic Behavior of Ship Propulsion Plant in Actual Seas* Vol.00,No.00(2005) - 1 Dynamic Behavior of Ship Propulsion
复制标题
船舶推进装置在实际海域中的动态特性 * 船舶推进装置在实际海域中的动态特性* Vol.00,No.00(2005) - 1 船舶推进装置的动态特性
DOI：
--
复制
发表时间：
--
期刊：
影响因子：
--
通讯作者：
Michael Graẗzel
中科院分区：
文献类型：
--
作者：
Masataka Katono;Mateusz Wielopolski;M. Marszalek;T. Bessho;J. Moser;R. Humphry‐Baker;S. M. Zakeeruddin;Michael Graẗzel
本文介绍了一种研究船舶动力装置在实际海洋中的动态特性的方法。本文的主要目的有三：（1）建立柴油机推进装置的数学模型;（2）建立考虑螺旋桨出水（螺旋桨空转）影响的船体-螺旋桨相互作用模型;（3）研究船舶推进装置的实时动态特性。该模型是基于非线性微分和代数方程的各个组成部分，这些组成部分被链接在一起，考虑到他们的相互作用。因此，可以研究单个部件和整个推进装置的动态特性。该方法的主要优点之一是能够研究柴油机和速度控制系统在非设计工况和瞬态工况下的动态行为，从而实时评估螺旋桨负荷需求波动的严重程度，以改进基于模型的速度控制方案，确保船舶推进装置的安全运行。本文介绍了一种用于研究船舶推进装置在实际海洋中的动态特性的方法。本文的主要目的有三：（1）建立柴油机推进装置的数学模型;（2）建立考虑螺旋桨出水（螺旋桨空转）影响的船体-螺旋桨相互作用模型;（3）研究船舶推进装置的实时动态特性。该模型是基于非线性微分和代数方程的各个组成部分，这些组成部分被链接在一起，考虑到他们的相互作用。因此，可以研究单个部件和整个推进装置的动态特性。该方法的主要优点之一是能够研究柴油机和转速控制系统在非设计工况和瞬态工况下的动态行为，实时评估螺旋桨负荷需求波动的严重程度，以改进基于模型的转速控制方案，确保安全运行
This paper describes an approach used to study the dynamic behavior of a ship propulsion plant in actual seas. This study has three main objectives: (1) to develop a mathematical model of a diesel engine propulsion plant, (2) to develop a hull-propeller interaction model which includes the effect of propeller emergence (propeller racing), (3) to research real-time dynamic behavior of a ship propulsion plant. The models are based on non-linear differential and algebraic equations of individual components which are linked together to take their interactions into account. Thus, it is possible to research the dynamic behavior of both the single component and the whole propulsion plant. One of the main advantages of this method is that it enables the investigation of the dynamic behavior of diesel engine and speed control system at off-design and transient conditions, allowing for real-time assessment of the severity of propeller load demand fluctuation in order to improve model-based speed control schemes to ensure the safe operation of ship propulsion plants. , Masashi Kashiwagi ** This paper describes an approach used to study the dynamic behavior of a ship propulsion plant in actual seas. This study has three main objectives: (1) to develop a mathematical model of a diesel engine propulsion plant, (2) to develop a hull-propeller interaction model which includes the effect of propeller emergence (propeller racing), (3) to research real-time dynamic behavior of a ship propulsion plant. The models are based on non-linear differential and algebraic equations of individual components which are linked together to take their interactions into account. Thus, it is possible to research the dynamic behavior of both the single component and the whole propulsion plant. One of the main advantages of this method is that it enables the investigation of the dynamic behavior of diesel engine and speed control system at off-design and transient conditions, allowing for real-time assessment of the severity of propeller load demand fluctuation in order to improve model-based speed control schemes to ensure the safe operation