基于牵引供电的虚拟仿真实验系统设计与实践
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摘要
传统虚拟仿真实验系统运行时会产生谐波谐振,转换数据的效率较低,为此,本文提出并设计了一种基于牵引供电的虚拟仿真实验系统,控制器选用STC12C5A,计算软件选用VC++,实现了提高网络检测速度、保证系统输出数据真实性的目的。
The traditional virtual simulation experiment will produce harmonic resonance when the system is running, and the efficiency of data conversion is low.A virtual simulation experiment system based on traction power supply was proposed and designed.The STC12 C5 A controller and VC++ calculation software were used in the system.The purpose of improving the speed of network detection and ensuring the authenticity of system output data was realized.
The traditional virtual simulation experiment will produce harmonic resonance when the system is running, and the efficiency of data conversion is low.A virtual simulation experiment system based on traction power supply was proposed and designed.The STC12 C5 A controller and VC++ calculation software were used in the system.The purpose of improving the speed of network detection and ensuring the authenticity of system output data was realized.
引文
[1]郭旭刚,郭晨曦,李强,等.基于DDRTS的高速铁路全并联AT牵引供电系统研究[J].北京交通大学学报,2017,21(2):3323-3330.
[2]窦雪薇,郎兵,陈秀廷,等.基于PSCAD的高速铁路全并联AT牵引供电系统短路故障仿真计算研究[J].铁道标准设计,2018,21(2):432-543.
[3]黄程.虚拟仿真技术在供电接触网系统培训上的应用[C]//中国铁道学会电气化委员会2017年年会及新技术研讨会论文集.2017.
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[5]赵琦.基于牵引供电系统的智能化诊断方法[C]//中国铁道学会电气化委员会2017年年会及新技术研讨会论文集.2017.
[6]张彦伟,郎兵,李应,等.高速铁路牵引供电系统负荷过程仿真技术的研究[J].铁路计算机应用,2018,12(3):458-490.
[7]李司琦,刘鑫,谭磊.基于V/v牵引供电系统中铁路功率调节器容量优化设计[J].湖南工程学院学报(自科版),2017,17(3):1116-1120.
[2]窦雪薇,郎兵,陈秀廷,等.基于PSCAD的高速铁路全并联AT牵引供电系统短路故障仿真计算研究[J].铁道标准设计,2018,21(2):432-543.
[3]黄程.虚拟仿真技术在供电接触网系统培训上的应用[C]//中国铁道学会电气化委员会2017年年会及新技术研讨会论文集.2017.
[4]张权,胡海涛,陶海东,等.基于电容器投切法的牵引供电系统谐波阻抗测试分析[J].电力自动化设备,2017,10(11):1145-1150.
[5]赵琦.基于牵引供电系统的智能化诊断方法[C]//中国铁道学会电气化委员会2017年年会及新技术研讨会论文集.2017.
[6]张彦伟,郎兵,李应,等.高速铁路牵引供电系统负荷过程仿真技术的研究[J].铁路计算机应用,2018,12(3):458-490.
[7]李司琦,刘鑫,谭磊.基于V/v牵引供电系统中铁路功率调节器容量优化设计[J].湖南工程学院学报(自科版),2017,17(3):1116-1120.