CBTC

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。

Communication Based Train Control ( CBTC ) is the trend of the railway signaling .

基于通信技术的列车运行控制系统（CBTC）是铁路信号的发展方向。

Safety-critical computer systems are key requirements of communications-based train control ( CBTC ) systems .

在基于通信的列车控制系统（CBTC）中，安全计算机系统是核心需求。

Installation of CBTC has allowed a substantial increase in L train services .

CBTC系统的安装使得L线列车出勤大幅增加。

During this exam you must follow the CBTC safety procedures that are detailed in the manual .

考试期间，考生必须遵守本手册中详细说明的cbtc安全程序。

The signal indication schemes in the CBTC mode were expounded and the recommended scheme was presented through in-depth analysis and comparison .

重点阐述了CBTC模式下信号机的显示方案，并进行了深入的分析和比选，提出推荐的方案。

The Signalling System shall adopt Communications Based Train Control ( CBTC ) technology and support Unattended Train Operation ( UTO ) .

信号系统须采用CBTC技术，以及能够支持车上无人的列车控制。

In recent years , communication-based train control ( CBTC ) system has been proven to be a new development of the rail transit train operation control system .

近年来，基于通信的列车运行控制系统（CBTC系统）已被证明是轨道交通列车运行控制系统的新发展。

Hereinto , DSU is shorted for database storage unit . It is one subsystem of communication based train control ( CBTC ) system .

其中，DSU是数据库存储单元的简称，它是CBTC系统所包含的诸多子系统之一。

Siemens and Thales were last year both awarded contracts to start installing CBTC on the Queens Boulevard Line .

西门子和泰雷兹（Thales）去年全都获得了在IND皇后大道线（QueensBoulevardLine）开始安装CBTC系统的合同。

As to improve the train speed and line operational efficiency , Communication-Based Train Control system ( CBTC ) has been the main development tendency of urban rail transit .

为了进一步提高列车运行速度和线路运营效率，基于通讯的列车控制系统（CommunicationBasedTrainControlSystem，CBTC）成为城市轨道交通的主要发展趋势。

Communication Based Train Control ( CBTC ) can solve effectively many problems of the traditional train control system of track circuits , which is the main direction of future subway signal system .

基于通信列车控制系统（CommunicationBasedTrainControl，CBTC）能够有效地解决传统的轨道电路列车控制系统的诸多问题，是未来城市轨道交通信号系统的主流发展方向。

With the development of the society , CBTC ( Communication Based Train Control ), characterized by high speed and high density , has gradually become the first choice for signal system of urban mass transit .

随着时代的发展，CBTC（基于通信的列车控制）以其高速度高密度的特点逐渐成为城市轨道交通信号系统的首选解决方案。

By using CBTC system , we can reduce the interval between trains , carry out more function , maximize the utilization of the rail transit infrastructure , and supply more safety .

通过CBTC系统可以减小行车间隔，实现更多的列车控制功能，从而提高线路的利用率和行车安全。

Based on the feature that different component types do not interact in such a way as to cause an accident , CBTC model has been decomposed into submodels to be analyzed respectively .

利用系统各类组件对系统可靠性的影响相互独立的特点，将系统模型划分为子模型分别考虑，并对各子模型进行简化以解决状态空间激增的问题。

The other is based on a cone degree , CBTC ; it increases the transmitting power continuously until there is at least one neighbor in any α - cone around each node .

另一种是基于扇区的拓扑控制算法CBTC，它通过不断增加节点发射功率，使得每个节点周围的任一个α扇区内都至少存在一个邻节点。

This all-day , all-night operation sets New York apart from other old metro systems such as London and Paris , which have made far more rapid progress in installing CBTC signalling .

这种24小时不间断运营让纽约的地铁系统不同于伦敦和巴黎等其他较旧的地铁系统，后者在安装CBTC信号系统方面取得了更为迅速的进展。

Yet they face the task not only of making the new communications-based train control ( CBTC ) system work with older technology but also of installing it on a network that operates round the clock .

然而，它们不仅面临让新的基于通信的列车控制（CBTC）系统与老技术兼容的任务，而且还得把它安装在一个全天候运营的网络中。

However , Mr Riddett also points out that CBTC installation on the Canarsie line took a painful seven years as the company struggled to adapt microprocessor-based technology for the first time to the subway .

然而，里德特也指出，在卡纳西线上安装CBTC系统耗费了7年时间、过程艰辛，因为该公司很难将基于微处理器的技术首次运用于地铁上。

Communication Based Train Control ( CBTC ) system is the trend of urban rail transit in the future , which is used for transmitting information of train control and train state though bidirectional digital communication of wayside-train continuously .

基于通信的列车运行控制（CommunicationBasedTrainControl，CBTC）系统利用连续的车地双向数字通信，实现列车控制信息和列车状态信息传输，是今后轨道交通列车运行控制系统的发展趋势。