广州地铁7号线改造升级为全自动运行线路的信号系统关键技术
邓俊
Research on Key Reconstruction and Upgrading Technologies of Guangzhou Metro Line 7 to Fully Automatic Operation Signaling System
DENG Jun
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作者信息:广州地铁集团有限公司， 510375， 广州
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Affiliation:Guangzhou Metro Group Co., Ltd., 510375, Guangzhou, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2022.08.020
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中图分类号/CLCN:U231+.7； U231.3
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栏目/Col:研究报告
摘要:
全自动运行系统代表着城市轨道交通未来的发展趋势，针对广州地铁7号线西延段和二期工程全自动运行建设需求，结合7号线现有技术和装备水平，通过探索既有信号系统关键设备升级改造和加装、信号车载设备与车辆接口等方案，设计了全自动运行系统整体技术方案。构建了最小化的全自动运行系统，为实现高级别的全自动运行功能，并验证了全自动运行系统各项关键技术能满足全自动运行要求。
Abstracts:
The FAO (fully automatic operation) system represents the future development trend of urban rail transit. According to the FAO construction requirements of Guangzhou Metro Line 7 west extension and phase II engineering, combined with the existing technology and equipment level of Line 7, by exploring schemes such as the upgrading and installation of key equipment of existing signaling system, the interface between on-board signal equipment and vehicle, the overall technical scheme of the FAO system is designed. A minimized FAO system is constructed, and high-level FAO function is realized. All key technologies of the FAO system are verified to meet the FAO requirements.
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