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作为中国电气化铁路建设的生力军,中铁电气化局集团三公司始终坚持“科技兴企”的发展战略,在技术开发和应用方面走在了同行业前列。在接触网电力牵引、通信和防护技术、高速铁路施工技术、地铁及城市轨道交通供电技术、新兴通信信号技术、杂散电流防护、双导线安装、防干扰、AT供电、光纤数字通信、四显示自动闭塞,全程集中图像监控、全程集中广播、列车运行指挥系统和微机监控技术等领域具有雄厚的技术储备。
As an active force in the construction of China's electrified railway, the three companies of China Railway Electrification Bureau Group always adhere to the development strategy of “rejuvenating the economy through science and technology” and are at the forefront of technological development and application. In the catenary electric traction, communication and protection technology, high-speed railway construction technology, subway and urban rail power supply technology, emerging communications signal technology, stray current protection, double wire installation, anti-interference, AT power supply, optical digital communications, Automatic blocking, the entire centralized image monitoring, centralized broadcasting throughout the train command system and computer monitoring technology and other fields with strong technical reserves.