CN102107667B - 解决轨道电路分路不良的方法 - Google Patents
解决轨道电路分路不良的方法 Download PDFInfo
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- CN102107667B CN102107667B CN 201010600202 CN201010600202A CN102107667B CN 102107667 B CN102107667 B CN 102107667B CN 201010600202 CN201010600202 CN 201010600202 CN 201010600202 A CN201010600202 A CN 201010600202A CN 102107667 B CN102107667 B CN 102107667B
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- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims description 5
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201010600202 CN102107667B (zh) | 2010-12-15 | 2010-12-15 | 解决轨道电路分路不良的方法 |
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CN 201010600202 CN102107667B (zh) | 2010-12-15 | 2010-12-15 | 解决轨道电路分路不良的方法 |
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CN102107667A CN102107667A (zh) | 2011-06-29 |
CN102107667B true CN102107667B (zh) | 2013-09-18 |
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CN 201010600202 Expired - Fee Related CN102107667B (zh) | 2010-12-15 | 2010-12-15 | 解决轨道电路分路不良的方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104601010B (zh) * | 2015-01-23 | 2017-10-17 | 华东交通大学 | 一种基于扼流变压器的直流电源电路 |
CN206255024U (zh) * | 2016-12-22 | 2017-06-16 | 北京全路通信信号研究设计院集团有限公司 | 一种高压脉冲轨道电路系统 |
EP3428035A1 (de) * | 2017-07-11 | 2019-01-16 | Siemens Schweiz AG | Verfahren zur feststellung eines belegungszustandes eines gleisabschnitts im schienenverkehr |
CN115892118A (zh) * | 2023-01-06 | 2023-04-04 | 中铁通信信号勘测设计院有限公司 | 一种25Hz相敏轨道电路系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB168104A (en) * | 1920-04-21 | 1921-08-22 | Arthur Ewart Tattersall | Improvements in or relating to track circuit signalling systems for railways |
CN201077466Y (zh) * | 2007-09-17 | 2008-06-25 | 西安铁路局西安电务器材厂 | 25Hz电源供电的高压不对称轨道电路系统 |
CN201240392Y (zh) * | 2008-07-17 | 2009-05-20 | 北京全路通信信号研究设计院 | 应用于电化区段高分路灵敏度的25Hz相敏轨道电路 |
CN101445120A (zh) * | 2008-11-17 | 2009-06-03 | 济南威度电子科技有限公司 | 一种铁路轨道占用检测装置 |
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2010
- 2010-12-15 CN CN 201010600202 patent/CN102107667B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB168104A (en) * | 1920-04-21 | 1921-08-22 | Arthur Ewart Tattersall | Improvements in or relating to track circuit signalling systems for railways |
CN201077466Y (zh) * | 2007-09-17 | 2008-06-25 | 西安铁路局西安电务器材厂 | 25Hz电源供电的高压不对称轨道电路系统 |
CN201240392Y (zh) * | 2008-07-17 | 2009-05-20 | 北京全路通信信号研究设计院 | 应用于电化区段高分路灵敏度的25Hz相敏轨道电路 |
CN101445120A (zh) * | 2008-11-17 | 2009-06-03 | 济南威度电子科技有限公司 | 一种铁路轨道占用检测装置 |
Non-Patent Citations (1)
Title |
---|
胡永生.轨道电路分路不良整治方案研究.《铁道通信信号》.2008,第44卷(第5期),24-25. * |
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CN102107667A (zh) | 2011-06-29 |
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