船舶综合电力系统建模与故障仿真  

Modeling and Fault Simulation of Ship Integrated Power System

作　　者：董钰[1] 施伟锋[1] 张威[1] 卓金宝 

机构地区：[1]上海海事大学,上海201306

出　　处：《船电技术》2017年第8期64-68,共5页Marine Electric & Electronic Engineering

摘　　要：船舶电力系统发生故障会影响船舶的安全运行。采用数字仿真技术可以方便地对船舶电力系统故障进行仿真,应用MATLAB/Sim Power System软件建立环形配电的电力系统仿真模型并进行船舶在正常工况和发生常见短路故障时的仿真与研究。根据对所建模型进行故障仿真所得出的参数变化情况,可以有效地分析故障发生的原因和影响,从而减少此类故障的发生。The fault of ship power system will affect the safe operation of ship. The digital simulation technology can be applied to simulate the fault of ship power system. In this paper, the MATLAB/ SimPowerSystems toolbox is applied to establish a model of loop distribution system and make simulation analysis of normal operation and short circuit fault. It can be concluded that cause and effect o f fault can be effectively analyzed according to the variation of the parameters obtained by the fault simulation of the model for reducing occurrence of such fault.

关 键 词：船舶电力系统 建模 故障仿真 短路 

分 类 号：TM743[电气工程—电力系统及自动化]