电力系统一次调频动态仿真实验设计  

Design of power system primary response dynamic simulation experiment

作　　者：巴宇[1] 张颖杰[1] 孙建军[1] 孙长海[1] BA Yu;ZHANG Yingjie;SUN Jianjun;SUN Changhai(Electrical Engineering Experimental Teaching Center,Dalian University of Technology,Dalian 116024,China)

机构地区：[1]大连理工大学电气工程省级实验教学中心,辽宁大连116024

出　　处：《实验室科学》2023年第4期141-143,147,共4页Laboratory Science

基　　金：国家本科教学工程项目(项目编号:ZL2022095);大连理工大学教改项目(项目编号:YB2022013)。

摘　　要：针对学校一流专业建设、一流人才培养的需求,依托先进科研成果,设计了基于Simulink的电力系统一次调频动态仿真模型。该模型主要包含发电机组、负荷、联络线等核心模块,简化了参数设置,便于电力系统实验教学使用。通过电力系统动态模拟综合实验验证,该仿真模型可以得到准确的稳态结果,同时保留了一定程度的动态过程,可满足本科实验教学需要。Based on scientific research work,a dynamic simulink model of power system frequency response is presented in response to the needs of first-class major construction and first-class personnel s cultivation.The model mainly consists of core blocks including generator unit,load,and tie line,which simplifies the setup of parameters.It is designed easy to use in experiment teaching.Verified by a class of“power system dynamic simulation experiment”,the model is proved to get accurate steady state result while retaining a certain degree of dynamic process.The presented work can meet the needs of undergraduate experiment teaching.

关 键 词：电力系统 一次调频 实验教学 动态仿真 

分 类 号：TM711[电气工程—电力系统及自动化]