系统仿真学报 ›› 2018, Vol. 30 ›› Issue (2): 664-671.doi: 10.16182/j.issn1004731x.joss.201802036

• 仿真应用工程 • 上一篇    下一篇

海洋钻井平台发电机组的仿真研究

王唯一, 肖磊, 林德俊   

  1. 上海大学机电工程与自动化学院, 上海 200072
  • 收稿日期:2016-01-07 出版日期:2018-02-08 发布日期:2019-01-02
  • 作者简介:王唯一(1961-),男,江苏镇江,博士,副教授,研究方向为海洋钻井平台电站自动化,系统建模与仿真等。
  • 基金资助:
    国家高技术船舶科研计划(工信部、财政部)(20100331)

Simulation Research on Generator Sets of Offshore Drilling Platform

Wang Weiyi, Xiao Lei, Lin Dejun   

  1. School of Mechatronics Engineering and Automation, Shanghai University, Shanghai 200072, China
  • Received:2016-01-07 Online:2018-02-08 Published:2019-01-02

摘要: 海洋钻井平台具有工作环境较差、运行工况复杂和设备种类繁多等特点,因而对平台电力系统的实体研究难度大、成本高。以第六代半潜式海洋石油钻井平台为背景,构建了钻井平台8台柴油机组仿真模型,运用Matlab/Simulink进行了发电机组并网运行、大负载运行和电网故障等仿真研究。仿真研究跟踪了发电机的端电压、转速、输出功率以及电网电压、电流等参数的动态变化过程,对海洋钻井平台电力系统的参数整定和安全策略的选取提供了一定的参考价值。

关键词: 电力系统, 发电机, 钻井平台, Simulink

Abstract: Due to the poor working environment, the complex running conditions and the variety of facilities on offshore drilling platform, the entity experimental research on power system becomes hard and expensive. Based on the background of the offshore drilling platform, the model of eight generator sets is implemented. The simulations of generator sets interconnecting, operation with large load, as well as electric power system’s fault are done. The dynamic processes of each generator sets’ terminal voltage, speed and output power and power grid voltage are shown, which have a certain reference value for the parameter settings and the selection of security strategy of the power system in offshore drilling platform.

Key words: power system, generator, marine drilling platform, Simulink

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