摘要
本文提出了一种可用于内河小艇的混合动力系统。按照模块化建模思想,建立了混合动力系统中各典型部件的数学模型,并在Simulink平台上建立了该系统的动态仿真模型。针对该混合动力系统的运行特点,利用所建的模型进行系统动态性能仿真分析,实现了电机起动和柴电联合驱动的工作过程,验证了模型的可行性。这能为小型内河船艇的新能源改造提供一种解决方案,也为混合动力船的理论研究和控制策略设计提供一种实用的建模方法。
A hybrid system of the boat used for river is presented. According to the modular modeling method, the mathematical models of the typical components in hybrid system are built, and the simulation model of the dynamic system is established in Simulink platform. Aiming at the operational characteristics of the hybrid power system, the dynamic performance is analyzed by the simulation of established model And the working process of the single motor start and the combined diesel-electric drive was realized.This can provide a solution.lot the new energy： reform for small vessels and a practical modeling methodist theoretical research and the design of control strategy of hybrid ship.
出处
《机电设备》
2014年第2期23-27,共5页
Mechanical and Electrical Equipment
关键词
船舶
混合动力
建模
仿真
vessel
hybrid system
modeling
simulation
