城市轨道
- 网络urban railway
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国产城市轨道交通ATP仿真系统综述
Reviews on ATP Simulation System of Domestic Urban Railway Transportation
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列车超速防护ATP系统是城市轨道交通自动控制的重要组成部分。
The ATP system is the key part of the automatic control system of the urban railway transportation .
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城市轨道交通牵引供电PWM变流器的研究
Study on a PWM Converter for Traction Power Supply of the Urban Rail Transit
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基于UML的城市轨道交通列车超速防护系统建模
Modeling Automatic Train Protection System with UML
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基于电路理论和CAD技术,详细阐述了一种适合于城市轨道交通牵引供电系统的仿真分析法。
This paper presents the simulation analysis method adaptive to the traction power system based on the circuit theory and CAD .
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城市轨道交通项目PPP模式的创新与应用
Innovation and Application of PPP Mode in Urban Rail Transit Projects
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针对轨道交通信号系统的特点,文章提出了一种基于Check方式的城市轨道交通调度监督系统。
According to the characteristics of urban mass transit signal system , this paper presents a structure of urban mass transit supervision system based on Check .
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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。
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 .
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城市轨道车辆辅助系统IGBT三电平逆变器研制
Development of 3-level Inverter Formed by IGBT for the Auxiliary System in Urban Rail Vehicles
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卫星定位系统(GPS)是解决城市轨道交通中列车安全快速运行的有效手段。
GPS ( Global Position System ) is an effective way employed in urban rail transit systems to guarantee the safe and fast running of trains .
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BT公司是一家从事轨道交通设备的制造商,主要产品有铁路及高速铁路机车、城市轨道交通设备等。
BT is a company engaged in manufacturing rail transportation equipment , its main products including railway and high-speed railway locomotives and urban rail facilities .
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PFI与城市轨道交通建设
PFI and Urban Rail Transit Construction
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上海城市轨道交通110kV主变电所资源共享探讨
On 110 kV Main Substation Resources Sharing in Shanghai Urban Mass Transit
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分析城市轨道交通安全信息传输中常用的循环冗余校验(CRC)的编码和检纠错原理。
Cyclic Redundancy Check ( CRC ) code and the principle of error checking / correction commonly used for safe information transmission in urban mass transit are analyzed .
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本文以轨道交通行业为研究对象,以PPP(公私合营)的融资模式为研究基础,以风险管理为出发点,对PPP融资模式下我国城市轨道交通行业的风险问题进行了研究。
This paper set the mass transit industry as the research object , PPP ( public-private partnerships ) as the research basic . Using risk management method to study the PPP mode applied in mass transit industry .
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并对工业上的380V通用变频技术、高压变频技术、分布式发电系统的功率变换技术及城市轨道车辆中电力电子技术作了介绍。
Secondly , it presents general purpose inverter technology of 380 V , high voltage technology and power conversion technology for distributed generating system and urban rail vehicles .
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再次,论文基于TOD理论,分析、研究了典型城市轨道交通与土地综合开发案例,总结出轨道与土地综合开发的经验和启示。
Again , paper , based on TOD theory , analysis , research of the typical urban rail transport and integrated land development case , summed up the integrated development of land track and the experience and inspiration .
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通过对城市轨道交通高架车站几种空调选型的分析,得出VRV多联空调系统是针对高架站最适合的空调方式。
Through to city track transportation high structure station several kind of air conditioning shaping analysis , Obtains the VRV multi-association air-conditioning system is aims at the high structure to stand the most suitable air conditioning way .
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城市轨道交通供电的电气计算部分,本文采用Matlab/Simulink仿真了不带IPT和带IPT接线的十二脉波整流机组在不同负载电流、电抗因素下工作情况,并分析和总结了其数学模型。
The mathematic models of the 12-pulse uncontrolled bridge rectifiers which work in different load current and reactor factor are analyzed and concluded in the paper . The operations of the 12-pulse uncontrolled bridge rectifiers with and without IPT are simulated by Matlab / Simulink .
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上海城市轨道交通六号线5标段施工中,由于混凝土振捣导致预应力波纹管破裂而使Wb06~Wb07跨孔梁一侧主梁预应力钢束无法张拉。
In construction of Contract 5 of Shanghai Rail Transit Line 6 , the tendons in one side of the main beam ( Span Wb06 ~ Wb07 ) is not able to be tensioned due to the corrugated pipe for tendons damaged by concrete vibration .
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城市轨道交通项目负债融资的理论及方式研究
Theories and Mode of Debt Financing in Unban Mass Transit Project
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城市轨道智能交通系统研究与体系结构设计
Research of Urban Rail Intelligent Transportation System and Systematic Structure Design
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城市轨道交通联合开发策略的应用研究
Research into the application of urban rail transit joint development strategy
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城市轨道交通与公交换乘系统研究
Study on Transfer System between Urban Railway Transit and Public Traffic
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城市轨道交通车辆限界计算方法研究
A Study of Vehicle Gauge Calculation Method of Urban Mass Transit
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城市轨道交通在大城市客运交通系统中的预导向作用
Urban Rail Transit and its Preparative Guide Effect on Metropolitan Transportation
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城市轨道车辆空气压缩机噪声分析与研究
Analysis and Research of Noise of Air Compressor for City Railcars
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城市轨道交通与土地控制规划研究
A Study on the Urban Rail Traffic and Land Controlled Planning
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城市轨道交通系统混合滤波器的设计及仿真
Design and Simulation of Hybrid Filter in Urban Mass Transit System
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对城市轨道交通联络线优化配置的思考
The Thinking of Optimization Distribution for City Orbit Traffic Connecting Line