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一、铁路信号系统的升级换代 1.于84年在国内同类型冶金企业中率先建成编组站6502电气集巾信号系统。随后又结合大修,自行设计、施工,先后将炼铁、原料两站的系统改为6502制式,克服了多种不利条件,建成了成品站6502电气集中信号系统。 2.94年编组站信号由6502系统改为更先进的微机联锁控制系统,同时配备了调度监控系统。98年10月,10号区——原料站微机联锁信号系统建成并投入使用,99年2月,四库6502电气集中信号
First, the upgrading of the railway signal system 1. In 84 years in the country with the same type of metallurgical enterprises took the lead in building marshalling station 6502 electrical set signal system. Then combined with overhaul, design, construction, has iron and steel, raw materials, two stations to 6502 system standard system, to overcome a variety of adverse conditions, completed the finished station 6502 electrical centralized signal system. 2.94 years of marshalling station signals from the 6502 system to more advanced microcomputer interlock control system, equipped with a scheduling monitoring system. October 98, No. 10 District - raw materials computer interlocking signal system built and put into use, in February 99, Siku 6502 electrical concentration signal