Calculation software for 25 Hz phase sensitive track circuit based on Visual C#
-
摘要: 设计了一种基于Visual C#的25 Hz相敏轨道电路计算软件,在测试出轨道电路设备器材参数的基础上,采用均匀传输线理论构建其四端网络模型,分别对轨道电路的调整状态和分路状态进行计算,得出调整状态下各设备器材的输入输出电压、调整功率、分路情况等信息,并采用穷举法估算出轨道区段的道床电阻。最后,通过与标准图册对照和室内试验的方法对软件的计算结果进行了验证,结果准确。
-
关键词:
- 轨道电路 /
- 道床电阻 /
- 计算 /
- 软件 /
- Visual C#语言
Abstract: Based on the Visual C# language, this article designed calculation software for 25 Hz phase sensitive track circuit. On the basis of testing the parameters of track circuit equipment, the software constructed the fourterminal-network-model using the theory of uniform transmission line, calculated the track circuit for normal state and shunting state, obtained all the equipment input and output voltage, power adjustment, shunt and other information in the condition of adjusting state, adopted exhaustive method to estimate the ballast resistance of track section. The calculation results were verified through the standard atlas of contrast and indoor test, the result was accurate.-
Keywords:
- track circuit /
- ballast resistance /
- calculation /
- software /
- Visual C# language
-
-
[1] 布列也夫. 轨道电路的分析与综合[M]. 北京:中国铁道出版社,1981. [2] 赵喜珍.25Hz 相敏轨道电路的计算[J]. 北京:铁道通信信号,2007,43(7)28-30. [3] 齐 华.25Hz 相敏轨道电路的计算和仿真[J]. 北京:电气化铁道,2016(2):44-46. [4] 刘丽霞,李俊民,等.C# 范例开发大全[M]. 北京:清华大学出版社,2010. [5] 中国铁路总公司. 铁路信号维护规则:铁总运[2015]238 号[S]. 北京:中国铁道出版社,2015. [6] 陈建译,陈习莲.25Hz 相敏轨道电路技术与应用[M]. 北京:中国铁道出版社,2013. [7] 毛广智,解学书. 轨道电路的建模与仿真[J]. 北京:机车电传动,2004(1):41-43. [8] 安海君,李建清,吴保英.25Hz 相敏轨道电路[M]. 北京: 中国铁道出版社,2004.
计量
- 文章访问数: 87
- HTML全文浏览量: 0
- PDF下载量: 4