CN110716422B - 电子执行单元、包括其的电子执行系统以及切换方法 - Google Patents
电子执行单元、包括其的电子执行系统以及切换方法 Download PDFInfo
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- CN110716422B CN110716422B CN201810755996.5A CN201810755996A CN110716422B CN 110716422 B CN110716422 B CN 110716422B CN 201810755996 A CN201810755996 A CN 201810755996A CN 110716422 B CN110716422 B CN 110716422B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
- G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
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CN201810755996.5A CN110716422B (zh) | 2018-07-11 | 2018-07-11 | 电子执行单元、包括其的电子执行系统以及切换方法 |
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CN110716422B true CN110716422B (zh) | 2024-01-26 |
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CN115009326B (zh) * | 2022-07-05 | 2023-07-25 | 兰州大成铁路信号有限公司 | 用于铁路信号机安全灯控制的电子执行单元和冗余系统 |
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CN105974841A (zh) * | 2016-06-14 | 2016-09-28 | 浙江众合科技股份有限公司 | 一种应用于安全计算机的输出控制系统 |
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CN201174618Y (zh) * | 2008-03-19 | 2008-12-31 | 南京鹏智电气设备有限公司 | 微机电源快速切换控制装置 |
US8395917B2 (en) * | 2010-06-17 | 2013-03-12 | Hewlett-Packard Development Company, L.P. | Redundant parallel non-isolated input converters |
DE102015104211A1 (de) * | 2015-03-20 | 2016-09-22 | Pilz Gmbh & Co. Kg | Sicherheitsschaltgerät zum fehlersicheren Abschalten einer elektrischen Last |
CN105824273B (zh) * | 2016-03-15 | 2018-10-12 | 北京交通大学 | 列车运行控制系统中的地面目标控制器 |
CN108009056A (zh) * | 2017-12-28 | 2018-05-08 | 合肥工大高科信息科技股份有限公司 | 一种安全计算机平台双机热备切换与故障检测系统及方法 |
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Address after: 730300 No. 4200, west section of Zhongchuan street, Lanzhou New District, Lanzhou City, Gansu Province Applicant after: Lanzhou Dacheng Railway Signal Co.,Ltd. Address before: 730300 No. 4200, west section of Zhongchuan street, Lanzhou New District, Lanzhou City, Gansu Province Applicant before: LANZHOU DACHENG RAILWAY SIGNAL Co.,Ltd. |
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Inventor after: Wang Caishan Inventor after: Zhang Xin Inventor after: Qiu Xiaohua Inventor after: Liang Yuqi Inventor after: Han Wenrui Inventor after: Shi Shengxiang Inventor after: Fang Yafei Inventor after: Fan Duowang Inventor after: Li Menghong Inventor before: Fan Duowang Inventor before: Liang Yuqi Inventor before: Wang Caishan Inventor before: Han Wenrui Inventor before: Shi Shengxiang Inventor before: Li Menghong Inventor before: Zhang Xin Inventor before: Qiu Xiaohua Inventor before: Fang Yafei |
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