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- Pantograph and overhead contact wire system 弓网系统
- mast foundation for overhead contact wire system 接触网支柱基础
- Design of Foundation of Rock Anchor Rod for Overhead Contact Wire System 接触网支柱岩石锚杆基础设计
- overhead contact wire system 架空接触线系统
- High voltage current is usually carried by overhead wire system so as to prevent living things being electrocuted. 为防止人畜触电,高压电一般采用高架线传送。
- This paper introduces a microcomputer based control system for overhead contact line witches in electrified railways. 提出了一种适用于电气化铁路接触网开关集中控制的分布式微机监控系统;
- double contact wire system 双接触导线制
- This article analyzes the forming reason of Overhead Contact System (OCS) hard point of electrified railway and describes the importance and necessity to amend hard point. 摘要简述铁道电气化接触网硬点,形成的原因和克服及改进的重要性,必要性。
- BARRES CONDUCTORS.SLOTTED COPPER-CADMIUM WIRES FOR OVERHEAD CONTACT LINES. 架空接触线用铜和镉铜合金制的开槽导线。
- Keyword: high speed railway; vertical curve section; contact wire; sag; setting. 关键词:高速铁路;竖曲线地段;接触线;弛度;设置
- SAITONG focuses on developing, manufacturing and selling overhead contact line systems, traction substation equipments, third rail systems etc. 公司主要设计、制造和销售铁路接触网系统、牵引变电所设备和城轨交通钢铝复合接触轨系统等。
- A two wire SYSTEM then requires two twisted pair, and a four wire SYSTEM requires three twisted pair. 一个二线制系统两个双绞双绞线对,一个四线制系统需要三个双绞线对。
- Crack of QSi1-3 contact wire mid-anchor clamp was discovered atter working over a year. 3接触线中心锚结线夹在服役一年多后断裂。
- The structure and the component of an automotive electronic parking brake(EPB) by wire system are introduced. 论述了一种汽车线控驻车制动系统的基本结构、组成及功能。
- Ice coating on overhead contact line not only will influence contact line's sag and pole capability, but will influence the flashover voltage of insulator. 接触网覆冰不仅影响接触线的弛度、支柱的容量,在一定程度上还影响着接触网绝缘子的闪络电压。
- Figure 1 illustrates the concept of a multiplex wiring system. 图一表明多路传输接线系统的原理。
- rigid suspension of overhead contact system 接触网刚性悬挂
- A line of communication between two points in a telephone or similar wired system. 电讯线在电话或相类似的有线系统中两端之间的通讯线路
- Electric erosion by moving arc varies with arc speed.The higher the speed of the electric traction train, the slighter the electric erosion degree of the contact wire surface. 不同速度的运动电弧对接触线表面的侵蚀程度不同,列车运行速度越高,电弧对接触线表面的侵蚀程度越轻微。
- Data transmission of mobile equipment taking radio communication as the main way is more weaker in security and reliability sides than wire system. 以无线通信为主要手段的移动设备数据传输,在安全性和可靠性方面比有线系统更为脆弱。
