摘要
学生对于电力系统潮流计算理解的难度很大,为了方便教学,设计了基于PSASP的电力系统潮流计算虚拟仿真实验项目。通过使用PSASP仿真软件搭建了WSCC-9节点经典算例模型,以可视化的形式将该系统潮流计算后的电压变化、功率变化等进行展示,让学生操作更为简单。该仿真教学实验进一步加深了学生对潮流计算理论知识的理解,取得了显著的教学效果。为了验证该虚拟仿真实验的正确性,利用MatLab/Simulink软件对同样的电力系统进行虚拟仿真,两种仿真软件的潮流计算结果几乎一致,其结果证明了该模型搭建时参数设置的正确性以及系统的收敛性。
It is difficult for students to understand power flow calculation of power system.In order to facilitate teaching,a virtual simulation experiment project of power flow calculation based on PSASP was established.By using the PSASP simulation software,the classic model of WSCC-9 node is built,and the voltage change and power change after the power flow calculation of the system are displayed in a visual form,so that the students can operate more easily.The teaching of the simulation experiment further deepens the students'understanding of the theoretical knowledge of tidal current calculation and achieves remarkable teaching effect.In order to verify the correctness of the virtual simulation experiment,MatLab/Simulink software was used for virtual simulation of the same power system,and the results proved the correctness of model building,parameter setting and system convergence.
作者
王彦文
范泽宇
耿瑞
周明
司佳宁
Wang Yanwen;Fan Zeyu;Geng Rui;Zhou Ming;Si Jianing(School of Mechanical and Information Engineering,China University of Mining and Technology(Beijing),Beijing,100083,China)
出处
《中国现代教育装备》
2021年第21期15-18,共4页
China Modern Educational Equipment
基金
中国矿业大学(北京)机电与信息工程学院团队建设项目“适应智慧煤矿需求的供电系统工程作为本科生毕业设计专题的教学实践”。
关键词
电力系统
仿真教学
潮流计算
PSASP
power system
simulation teaching
power flow calculation
PSASP
