基于模糊控制的船舶电站频载控制仿真  

Research on frequency and power control based on fuzzy control for ship power plant

作　　者：孙彬[1] 曾凡明[1] 

机构地区：[1]海军工程大学船舶与动力学院,湖北武汉430033

出　　处：《舰船科学技术》2010年第11期130-133,共4页Ship Science and Technology

摘　　要：频率和功率是船舶电站电力品质的重要指标。为了改善船舶电站的动态和稳态性能,分析了船舶汽柴并车型电站频载控制的原理和现状,构建了船舶汽柴并车型电站频载控制系统的模型,采用模糊智能控制策略对频载控制进行了改进。在matlab7.0/sinmu link4.1环境下对频载控制系统进行了仿真研究。结果表明,对于汽柴并车型电站,该模糊频载智能控制器较常规频载控制器具有更好的动态和稳态性能。Frequency and power are very important quality index for ship power plant.In order to improve the dynamic and static performance of ship power plant,the status quo of frequency and power control are analyzed.After model of the ship power plant control system is built up,fuzzy control based method for improving frequency and power control is put forward.Simulation is performed in matlab7.0/simulink4.1.Results show that the fuzzy control based method raises the dynamic and static performance of ship power plant compared with the convention method.

关 键 词：船舶电站 调频调载 模糊控制 

分 类 号：U664.121[交通运输工程—船舶及航道工程]