舰艇发电机组建模仿真及稳定性研究  

Modeling Simulation and Analysis of Stability to Ship Generator Group System

作　　者：刘宁波[1] 向东[1] 

机构地区：[1]海军工程大学电气工程学院,武汉430033

出　　处：《舰船电子工程》2013年第8期110-112,共3页Ship Electronic Engineering

摘　　要：论文在归纳总结舰艇发电机组数学模型和基本原理的基础上,应用Matlab/Simulink仿真软件,搭建了舰艇发电机组的仿真模型,包括柴油机、调速系统、同步电机、励磁系统及静态负载的模型。舰艇发电机组中的柴油机调速系统和励磁控制系统是相互耦合,论文建立的仿真模型对这两个变量进行协调控制。在此基础上对模型的静态、动态稳定性方面做了研究。仿真结果表明所建模型基本符合GJB要求。该模型可为舰艇发电机组系统的深入研究提供借鉴。This paper modeled and simulated electric system of ship marine electrical system, which is based on concluding and summarizing the system mathematical model by Matlab/Simulink software. This model is composed of diesel and speed governor system, synchro- nous generator and excitation system, static load model. The speed governor system and excitation of ship generator group is interdependency. The simulation model take coordination control simulation for it. Based on this, paper tests the performance of each system to verify effectiveness of each system. The result of simulation and analyses indicate the whole electric system is accord with technical requirements of GJB. This simulation model can offer well platform for further study of ship generator group system.

关 键 词：舰船发电机组系统 柴油机 调速系统 励磁系统 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]