自动闭塞和机车信号的基础是轨道电路。
The foundation of automatic block and cab signal is track circuit.
介绍ITCS系统的原理及功能，引入了虚拟自动闭塞的概念。
Introduces the principle and function of ITCS system. Draws into the concept of virtual auto-block.
CTCS技术规范的制定，对自动闭塞设计的传统理念和方法产生了冲击。
With the establishment of CTCS technique criterion, traditional idea and method of automatic block system design are impacted.
自动闭塞和电力贯通线路为铁路沿线自动闭塞信号及车站负荷等提供电源。
Railway automatic blocking and continuous transmission lines (RABCL) supply power for the railway automatic blocking signal and the loads along the lines, etc.
讨论在单线非自动闭塞区间条件下，铁路检修天窗对铁路通过能力的影响。
The essay discusses the effect of railway maintenance skylight on railway carrying capacity under the condition of non-automatic block in single-tracked line.
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。
A rail automatic block signal system based on the field bus technology is introduced, and its reliability design is explained specially.
利用锁相环(LL)窄带跟踪特性，与单片机结合，实现自动闭塞系统移频信号解调。
Signal demodulation of automatic block with audio frequency shift modulated track circuits was implemented with phase-locked loop (PLL) technique and a singe chip microcomputer.
在铁路单线自动闭塞铁路区段，追踪运行列车数与沿线车站配线数量之间有着密切的关系。
On the automatic blocking section of single tracked railway, there is a close relationship between the number of fleeting trains and the number of station tracks along the lines.
本文介绍了ZPW- 2000 A无绝缘移频自动闭塞工程调试中实验程序及实验方法。
The paper gives an introduction to the test procedure and method for construction debugging of ZPW-2000A non-insulated frequency-shift automatic blocking equipment.
我院设计的津浦线南京至滁县段自动闭塞变更间隔时分工程项目荣获第一届国家优秀设计奖。
Automatic block interval time variation of Nanjing-Chuxian Section on Jin-Pu Railway Line designed by our institute won the excellent design prize of the First National excellent Designs.
对当前大量使用的继电半自动闭塞设备进行了分析，并研究了实现微机半自动闭塞的可行性。
Based on the analysis of the all relay semiautomatic block which are widely used, this paper discusses the feasibility of the semiautomatic block with microcomputer.
本文通过对微电子交流计数自动闭塞设备故障发生率较高的问题进行了分析，提出对问题的解决方案。
The paper makes an analysis on the problem of high failure rate with micro-electronic A. C. counting automatic block equipment and suggests the solution.
本文对移频自动闭塞发送设备信息源电路的频率安全性及稳定性进行了分析，并总结出最佳设计方案。
The article analyses the frequency security & stability of signal generator circuit of dispatching equipment of automatic block with frequency shift, and an optimum design scheme is concluded.
介绍了6 4D半自动闭塞改造为计轴自动站间闭塞的一种方案，对有关继电器及其电路进行了说明。
This paper introduced a plan to transform 64D semi-automatic section block into one with Axle Counter . And, it also illustrated relevant relays and its circuit.
通过对现有自动闭塞区间通过信号机容许信号点灯电路存在问题的分析，根据相关规范，提出解决办法。
The paper gives solutions to the problems with lighting circuit of permissive aspect of block signal of existing automatic block section according to relevant specifications.
针对我国传统的继电联锁方式的铁路信号自动闭塞系统，文章介绍了一种基于计算机联锁方式的改进方案。
In this paper an improved solution based on computerized interlocking is proposed against the traditional re-lay-interlocking-model automatic block system in railway signalling in our country.
在新建高速铁路的过程中，首先要解决的是选线设计和闭塞分区的设计，列车牵引计算是划分自动闭塞分区的基础。
In the progress of constructed high speed railway the design of choosing lines and the design of automatic block section are the first and most things.
本文根据地铁列车追踪运行的特点，建立了固定自动闭塞系统下的元胞自动机模型，并对北京地铁2号线进行了模拟仿真。
According to the characteristics of subway trains tracking, we have proposed a cellular model to simulate the tracking operation of trains in Beijing subway line 2.
在充分保留原有继电半自动闭塞制式优点的基础上，提出了两种微机半自动闭塞方案，并论述了方案中所采取的“故障—安全”措施。
With the advantages of the old system being reserved, two plans of the semiautomatic block with microcomputers are proposed and the measures for safety are introduced.
针对移动自动闭塞系统的特点，研究开发了列车运行仿真系统(MAS- SIM)，用于移动自动闭塞条件下的行车组织若干问题的研究。
A train operation simulation system (MAS sim) is developed for the purpose of studying various issues concerning traffic organization under Moving Automatic Block condition.
本文在前人对基于通信的列车控制系统研究的基础上，分析了基于通信的列车控制系统的优缺点，提出了基于AIS、GIS的移动自动闭塞系统的系统模型。
Through the former research of CBTC, it analyzes the advantages and disadvantages of CBTC and puts forward to a MAS system model based on AIS and GIS.
本文在简要分析多信息自动闭塞系统速度 -间隔理论的基础上 ，建立了列车速度 -间隔控制方案的优化模型 ，介绍了模型的求解和实用算法的构造并给出了算例。
The essence of the affairs is the absence of corresponding theory and theoretical instructions. Based on the brief analyses of the theory on velocity interval control of automatic block system with m…
本文在简要分析多信息自动闭塞系统速度 -间隔理论的基础上 ，建立了列车速度 -间隔控制方案的优化模型 ，介绍了模型的求解和实用算法的构造并给出了算例。
The essence of the affairs is the absence of corresponding theory and theoretical instructions. Based on the brief analyses of the theory on velocity interval control of automatic block system with m…
应用推荐