CN104401366B - 一种ato测速测距系统 - Google Patents
一种ato测速测距系统 Download PDFInfo
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- CN104401366B CN104401366B CN201410563349.6A CN201410563349A CN104401366B CN 104401366 B CN104401366 B CN 104401366B CN 201410563349 A CN201410563349 A CN 201410563349A CN 104401366 B CN104401366 B CN 104401366B
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- 238000012360 testing method Methods 0.000 title claims abstract description 260
- 238000005259 measurement Methods 0.000 title claims abstract description 14
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- 230000007246 mechanism Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009636 ATP test Methods 0.000 abstract description 2
- 208000035190 Ciliopathies with major skeletal involvement Diseases 0.000 description 175
- 208000030114 short rib dysplasia Diseases 0.000 description 175
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
名称 | 含义 |
s_atp_safe | ATP安全点距离 |
s_atp_plt | ATP站台点距离 |
v_atp | ATP速度值 |
id_atp | ATP计算速度以及目标距离所使用的SRP测速测距单元的ID |
opgCount_atp | ATP计算速度以及目标距离所使用的速度传感器脉冲数 |
radarDis_atp | ATP计算速度以及目标距离所使用的雷达里程 |
id_srp | 主用SRP测速测距单元的ID |
slip_flag | 主用SRP空转打滑标志 |
v_opg | 主用SRP速度传感器速度值 |
v_radar | 主用SRP雷达速度值 |
opgCount_srp | 主用SRP速度传感器脉冲数 |
radarDis_srp | 主用SRP雷达里程 |
dis_ato_safe | ATO到安全点距离 |
dis_ato_plt | ATO到站台点距离 |
v_ato | ATO控车速度值 |
π | 圆周率 |
D | 车轮直径 |
C | 车轮每转一圈所计脉冲数 |
id_ato_pre | ATO记录上一轮计算所使用的SRP ID |
opgCount_ato_pre | ATO记录上一轮计算所使用的SRP脉冲数 |
radarDis_ato_pre | ATO记录上一轮SRP雷达里程 |
t_srp | 两次接收SRP数据的时间差 |
t_ato | ATO控制周期 |
Claims (5)
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CN201410563349.6A CN104401366B (zh) | 2014-10-21 | 2014-10-21 | 一种ato测速测距系统 |
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CN201410563349.6A CN104401366B (zh) | 2014-10-21 | 2014-10-21 | 一种ato测速测距系统 |
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CN104401366A CN104401366A (zh) | 2015-03-11 |
CN104401366B true CN104401366B (zh) | 2016-08-31 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105912815B (zh) * | 2016-05-04 | 2019-04-19 | 中国铁道科学研究院集团有限公司通信信号研究所 | 一种基于模型驱动的城市轨道交通运行仿真方法及系统 |
CN106627673A (zh) * | 2016-10-27 | 2017-05-10 | 交控科技股份有限公司 | 一种多传感器融合的列车定位方法及系统 |
CN109305197B (zh) * | 2017-07-26 | 2020-08-25 | 比亚迪股份有限公司 | 列车控制方法、系统和车载控制器 |
CN107953902B (zh) * | 2017-11-30 | 2020-03-06 | 交控科技股份有限公司 | 一种列车位置校正的方法 |
CN109532951B (zh) * | 2018-10-19 | 2021-01-05 | 北京全路通信信号研究设计院集团有限公司 | 一种轨道列车首尾冗余测速测距系统及方法 |
CN110920699A (zh) * | 2019-12-10 | 2020-03-27 | 山东东山矿业有限责任公司株柏煤矿 | 一种机车多线运行判别机车运行轨道方法 |
CN112158237B (zh) * | 2020-09-24 | 2022-07-19 | 交控科技股份有限公司 | 集成tcms和ato功能的深度融合系统和列车 |
CN114114245B (zh) * | 2022-01-27 | 2022-04-12 | 成都工航科技有限公司 | 一种高速列车定位方法及系统 |
CN115230772B (zh) * | 2022-08-22 | 2023-07-28 | 南京恩瑞特实业有限公司 | 一种城轨列车测速测距冗余保护方法 |
Citations (4)
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CN201037910Y (zh) * | 2007-06-15 | 2008-03-19 | 南京恩瑞特实业有限公司 | 基于无线通信的城市轨道交通车载自动驾驶系统 |
EP2371661A2 (en) * | 2010-03-18 | 2011-10-05 | Westinghouse Brake and Signal Holdings Limited | Train information exchange |
CN102616258A (zh) * | 2012-04-28 | 2012-08-01 | 南京恩瑞特实业有限公司 | 基于atp/ato设备的重载机车信号的同步控制方法 |
AU2009202469B2 (en) * | 2008-06-20 | 2015-01-22 | Ansaldo Sts Australia Pty Ltd | Rail transport system |
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2014
- 2014-10-21 CN CN201410563349.6A patent/CN104401366B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201037910Y (zh) * | 2007-06-15 | 2008-03-19 | 南京恩瑞特实业有限公司 | 基于无线通信的城市轨道交通车载自动驾驶系统 |
AU2009202469B2 (en) * | 2008-06-20 | 2015-01-22 | Ansaldo Sts Australia Pty Ltd | Rail transport system |
EP2371661A2 (en) * | 2010-03-18 | 2011-10-05 | Westinghouse Brake and Signal Holdings Limited | Train information exchange |
CN102616258A (zh) * | 2012-04-28 | 2012-08-01 | 南京恩瑞特实业有限公司 | 基于atp/ato设备的重载机车信号的同步控制方法 |
Non-Patent Citations (2)
Title |
---|
低速磁浮列车运行控制系统关键技术研究;王旭;《中国优秀硕士学位论文全文数据库 工程科技II辑》;20090715;第3.1.2节第1-7段,图3.1 * |
基于故障树的ATO故障诊断专家系统的研究;谢彬;《中国优秀硕士学位论文全文数据库 工程科技II辑》;20140215;第3.1节1-9段,图3.1、3.2、3.3、3.4 * |
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