基于SIMULINK的柴油发电机起动过程仿真研究  

Simulation Research of Diesel-generator Starting Process Based on Simulink

作　　者：李东辉[1] 张均东[1] 赵春峰[1] 

机构地区：[1]大连海事大学轮机工程学院

出　　处：《系统仿真学报》2008年第16期4477-4479,4484,共4页Journal of System Simulation

基　　金：高等学校博士学科点专项科研基金(20030151005)

摘　　要：针对柴油发电机的压缩空气起动过程,给出了压缩空气起动装置数学模型,提出了新的系统仿真模型。利用Simulink提供的模块构造仿真模型,并进行了计算机仿真,给出了起动过程的转速、机械功率和柴油发电机端电压的仿真曲线。仿真结果符合实际起动的情况,同时也验证了所建模型的正确性。A new simulation model was proposed for the starting process of diesel-generator by compressed air, and the mathematics model of starting equipment by compressed air was put forward. By simulation model constructed with model supplied by Simulink, the simulation was carried on with computer software, and speed, torque and terminal voltage of diesel-generator to time curves during starting process by simulation were given. The result corresponds to the situation of the practical starting process, and also validates the simulation model correct.

关 键 词：柴油发电机 起动过程 建模 仿真 压缩空气 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]