一种船舶电力推进系统十五相电机矢量控制方法  

A Vector Control Method for 15-Phase Motor of Marine Electric Propulsion System

作　　者：隗宇 桂栋[1] WEI Yu;GUI Dong(Warship Automatic System Division,Shanghai Ship and Shipping Research Institute Co.,Ltd.,Shanghai 200135,China)

机构地区：[1]上海船舶运输科学研究所有限公司舰船自动化系统事业部,上海200135

出　　处：《上海船舶运输科学研究所学报》2022年第5期15-22,共8页Journal of Shanghai Ship and Shipping Research Institute

摘　　要：为提升船舶电力推进系统电机的单机带负载能力,用十五相电机替代三相电机,对十五相电机控制方法进行研究。结合十五相电机电力推进系统架构,通过变换矩阵将矢量控制方法应用到推进系统十五相电机控制中,建立十五相电机矢量控制方法仿真模型。通过试验对该模型在4种典型工况下的运行效果进行验证,结果表明,该模型的运行效果良好,提出的十五相电机矢量控制方法有效,能适配并发挥十五相电机电力推进系统的优势。At present,the 3-phase system is the mainstream of marine electric propulsion system.In order to further improve the load capacity,system reliability and control effect,the system architecture and control methods of 15-phase motor propulsion system are studied.The vector control strategy is introduced to the 15-phase motor control through the transformation matrix,The model of the 15-phase motor electric propulsion system with vector control is built.Simulations are carried out for 4 typical operation modes,proving the effectiveness of the control design.

关 键 词：船舶电力推进 十五相电机 矢量控制 分组运行 

分 类 号：U664.14[交通运输工程—船舶及航道工程]