为避免螺旋桨图谱计算的复杂性，提出一种新的螺旋桨建模方法.该方法基于回归算法计算螺旋桨的推力和转矩，可进行四个象限的仿真.结合船桨系统运动方程，进行船舶启航、停车、倒车等基本工况的仿真.分析各种工况下螺旋桨转速、船舶航速和螺旋桨转矩的变化情况，可为船舶实际操作提供可操作性的建议和理论依据.
Abstract
To avoid the complex calculation with propeller chart, a new modeling method for marine propeller was put forward. According to the new modeling method, propeller thrust and torque were calculated based on regression algorithm, and four quadrant simulations were realized. Combining with mathematical model of the shippropeller, basic ship operations such as start, stop and emergency astern were simulated. The change curves of the revolution speed of the propeller, navigation speed of the ship and the torque of the ship under all kinds of working conditions were analyzed, which can give some operable suggestions and theory evidences for the practical operation of the ship.
关键词
船舶 /
电力推进 /
螺旋桨 /
负载特性 /
动态仿真 /
回归算法
Key words
ship /
electric propulsion /
marine propeller /
load characteristic /
dynamic simulation /
regression algorithm
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
参考文献
［１］包艳,施伟锋.船舶电力推进系统运行的仿真［J］.中国航海,2011，34（4）：34-38.
BAO Yan, SHI Wei-feng. Research on operation simulation of ship electric propulsion system［J］. Navigation of China，2011,34(4): 34-38.(in Chinese)
［２］罗彬,陈辉,高海波.船舶电力推进系统中的螺旋桨负载特性仿真［J］.广州航海高等专科学校学报,2009, 17(1):13-17.
LUO Bin, CHEN Hui, GAO Haibo. Propeller load characteristics simulation in marine electrical propulsion system［J］. Journal of Guangzhou Maritime College, 2009, 17(1):13-17. (in Chinese)
［３］李殿璞，王宗义，池海红.螺旋桨特性四象限Chebyshev拟合式的建立与深潜艇直航全工况运动仿真的实现［J］.系统仿真学报,2002, 14(7):935-939.
LI Dian-pu, WANG Zong-yi, CHI Hai-hong. Chebyshev fit of propeller properties across four quadrants and realization of allround movement simulation along xshift of DSV［J］. Journal of System Simulation, 2002,14(7): 935-938. (in Chinese)
［４］LUCA P,TOR A J, ?YVIND N S. A fourquadrant thrust estimation scheme for marine propellers: theory and experiments［J］. IEEE Transactions on Control Systems Technology, 2009, 17(1):215-226.
［５］BACHMAYER R, WHITCOMB L L, GROSENBAUGH M A. An accurate fourquadrant nonlinear dynamical model for marine thrusters［J］.Theory and Experimental Validation, IEEE J Oceanic Eng, 2000,2(1): 146-159.
［６］BLANKE M, LINDEGAARD K, FOSSEN T I. Dynamic model for thrust generation of marine propellers［C］// Proc 5th IFAC Conf Manoeuvring Control Marine Craft (MCMC), 2000:363-368.
［７］李殿璞.基于螺旋桨特性四象限Chebyshev拟合式的深潜艇正倒航变速推进模型［J］.哈尔滨工程大学学报，2002，23(l):52-57.
LI Dian-pu. Chebyshev fit of propeller properties across four quadrants and propulsion model of DSV ［J］. Journal of Harbin Engineering University, 2002, 23(1):52-57. (in Chinese)
［８］陈实如,李殿璞.船用螺旋桨负载动态仿真装置研究［J］.哈尔滨工程大学学报,2001,22(2):37-40.
CHEN Shi-ru, LI Dian-pu . Dynamical simulation apparatus for marine propeller load［J］. Journal of Harbin Engineering University, 2001, 22(2):37-40. (in Chinese)
［９］孙建波.船舶柴油主推进装置及其控制系统的建模与仿真研究［D］大连：大连海事大学，2007.
SUN Jian-bo. The modeling and simulation of marine main diesel propulsion plant and its control system［D］.Dalian: Dalian Maritime University,2007. (in Chinese)
［１０］许爱德.开关磁阻电机在船舶电力推进中的应用研究［D］.大连：大连海事大学，2010.
XU Ai-de. Research of switched reluctance motor for marine electrical propulsion system［D］. Dalian：Dalian Maritime University,2010.（in Chinese）
基金
中央高校基本科研业务费专项资金资助项目（2012QN041）
PDF(563 KB)
