船舶燃机电机混合动力控制方法  

Hybrid Power Control Method of Ship Burning Gas Turbine and Motor

作　　者：陈虹丽[1] 王子元[2] 赵凯岐[1] 

机构地区：[1]哈尔滨工程大学自动化学院,哈尔滨150001 [2]中国电子科技集团第43研究所,合肥230022

出　　处：《海军航空工程学院学报》2016年第1期63-68,共6页Journal of Naval Aeronautical and Astronautical University

基　　金：国家自然科学基金资助项目(51109047);黑龙江省自然科学基金资助项目(F201239)

摘　　要：在对现有混合动力控制系统进行研究的基础上,提出了新型的燃气轮机和异步电机混合动力系统。采用模块化的设计方法,建立了燃气轮机、异步电机、S.S.S.离合器、并车齿轮箱、并车控制器和螺旋桨等部件的数学模型,进而构建了整个系统的仿真模型。利用外特性法建立了燃气轮机的仿真模型;采用电流滞环跟踪PWM方法建立了异步电机仿真模型,实现了弱磁调速;建立了S.S.S.离合器的可靠的仿真模型,能够研究并车时的冲击;设计了2种推进方式投切策略,实现了混合动力仿真;设计了并车控制器以实现并车过程调节。对混合动力控制策略和并车过程进行了仿真,结果表明所提出的混合动力系统能够正常工作,并车控制器工作较好,并车策略有效,能够减小并车过程中的冲击。By taking researching into current hybrid power system, a new hybrid system powered by gas turbine and asynchronous motor was proposed. Mathematical models of the different parts of the gas turbine and motor power system were researched in this paper. Module method was taken to build the simulation model of different parts, including gas turbine,asynchronous motor, synchronous-self-shifting clutch, parallel gear box, parallel controller and propeller, and obtain the whole system. The simulation model of gas turbine was built by external characteristic; asynchronous motor in method of current hysteresis band PWM control, and realized flux-weaking control; the S.S.S. clutch model was taken advantage of when paralleling. A strategy to switch between two patterns of shipping was designed, thus leading to the hybrid power system, a paralleling controller was applied to help paralleling. Researches were taken about the strategy of controlling of two power and shock when paralleling. It was proved in this paper that the whole hybrid system worked well, the parallel controller worked well to reduce the shock and the strategy of paralleling was efficient.

关 键 词：混合动力 控制器 并车 

分 类 号：U664.16[交通运输工程—船舶及航道工程]