1) moving automatic block
移动自动闭塞
1.
On this basis, computation formulas of train headway under fixed automatic block and moving automatic block are deduced in the paper.
在此基础上推导固定自动闭塞和移动自动闭塞系统下列车间隔的计算公式。
2.
According to the characteristics of CBTC (Communication Based Train Control) system, a train tracing model under moving automatic block of CBTC system was analyzed and the formal description of the tracing model was proposed.
针对基于通信的列车控制系统(CBTC)特点,首先分析了CBTC系统移动自动闭塞下的列车追踪模型,给出了模型的形式化描述,并依据此追踪模型采用分层有色Petri网(CPN)建立了两辆列车运行追踪过程的模型,仿真分析CBTC系统移动自动闭塞下的列车追踪特性。
2) automatic block with audio frequency shift modulated track circuit
移频自动闭塞
1.
Signal demodulation of automatic block with audio frequency shift modulated track circuits was implemented with a singe chip microcomputer.
本文将单片机技术用于实现移频自动闭塞系统的移频信号解调,结果表明该系统不仅能正确地从接收到的信号中提取出低频脉冲调制信号,还能有效地抑制由轨道电路引入的各种干扰,在各种复杂信道条件下都能获得较高的信噪比。
3) moving block
移动闭塞
1.
Based on this system, this paper analyzes the design concepts and methods of moving block and traditional block ways.
针对当前世界城市轨道交通行业中倍受青睐的基于通信的移动闭塞控制系统,分析了移动闭塞和传统闭塞方式的设计理念和方法,以SelTrac控制系统为例介绍了运用移动闭塞原理的武汉轻轨一号线的SelTrac S40系统。
2.
Based on the cellular automaton concept, this paper presents a train-following model for the moving block system with different types of trains running.
描述了一种移动闭塞下考虑不同类型列车混跑时基于元胞自动机的列车追踪模型。
3.
Moving block is the development tendency of urban rail transit signaling system.
移动闭塞是城市轨道交通信号系统的发展方向。
4) Movable block
移动闭塞
1.
Speed up development and application of movable block system;
加快移动闭塞制度的开发应用
5) automatic blocking
自动闭塞
1.
Application of DSP technology in frequency-shift automatic blocking system;
DSP技术在移频自动闭塞系统中的应用
2.
In terms of the disadvantages of the two presently comparatively advanced interval automatic blocking technologies: ZPW-2000A jointless shifting frequency automatic blocking and microcomputer axle counter technology,this paper combines them based on actual projects to complement each other so as to improve the efficiency and safety of rail transport.
针对ZPW-2000A型无绝缘移频和微机计轴这2种目前比较先进的区间自动闭塞技术的弊端,结合工程实际,将二者结合起来,互相弥补不足之处,以改善区间列车的行车效率及安全性。
6) Automatic block
自动闭塞
1.
Research on information transmission and hot stand by for automatic block between railway stations;
铁路站间自动闭塞信息传输和热备的研究
2.
Design and implementation of railway automatic block device monitoring system;
自动闭塞设备监测系统的设计与实现
3.
A rail automatic block signal system based on the field bus technology is introduced, and it s reliability design is explained specially.
介绍一种基于现场总线技术的铁路自动闭塞系统 ,并就其可靠性设计作了重点阐述 。
补充资料：后勤指挥自动化系统(见后勤指挥自动化)
后勤指挥自动化系统(见后勤指挥自动化)
automated system of logistic command
houqin zhihui zidonghua xitong后勤指挥自动化系统(automated、ys-tem of logistie eommand)见后勤指挥自动化。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条