海洋钻井平台电站建模与仿真  

Modeling and simulation of the power station in marine drilling platforms

作　　者：马雪婧[1] 姜文刚[1] 

机构地区：[1]江苏科技大学电子信息学院,江苏镇江212003

出　　处：《江苏科技大学学报（自然科学版）》2016年第1期51-58,共8页Journal of Jiangsu University of Science and Technology:Natural Science Edition

摘　　要：针对海洋钻井平台电力系统进行建模与仿真,在分析其供电单元的数学模型基础上,结合海洋钻井平台在海上作业的功能需求,利用MATLAB/SIMULINK软件搭建了全面综合的海洋钻井平台电力系统模型,并对其在海洋作业中的主要工况进行了仿真研究,这些工况包括柴油机起动、突加突减静态负载以及大功率异步电动机负载、三相接地故障.仿真结果表明,该模型具有适用性.The modeling and simulation of marine drilling platform power system is carried out in this paper.Based on the analysis of the mathematical model of the power supply unit,and combined with the functional requirements of marine drilling platform in marine operations,a comprehensive and integrated marine drilling platform power system model has been built by MATLAB / SIMULINK software. And then,main working conditions are researched,including diesel engine starting,sudden increase or reduce static load and high-power asynchronous motor load and three-phase ground fault. Simulation results show that the model is applicable in various working conditions.

关 键 词：海洋钻井平台 电力系统 MATLAB/SIMULINK 仿真 

分 类 号：TM743[电气工程—电力系统及自动化]