船舶电力系统建模及其并行算法实现

Modeling of Ship Electric Power System and Realization of It' s Parallel Algorithm

提出了一种基于节点电压的建模方法。首次在船舶电力系统研究中引入并行计算,设计了一种适合船舶电力系统的并行算法,采用了国际上最先进的并行计算软件MPI进行编程仿真。应用这种方法,成功地建立了某型船舶电力系统的数字仿真模型,并在仿真中实现了并行计算。通过结果分析,该方法建立的模型可以真实地反映实际系统,设计的并行算法可以提高仿真速度。

This paper presents a new modeling method based on voltage of node for ship electric power system.This paper also applies a parallel algorithm for this method.Using this modeling method,we succed in modeling a middling ship electric power system.We applied MPICH to accomplish parallel computing.This method highly speeds up the simulation and shows high parallel efficiency.