在铁路车站信号计算机联锁控制系统中,对系统的可靠性、可用性和实时性要求较高。
In the railway station signal computer based interlocking control system, there are high requirements for the reliability, availability and real time performance.
与电气有关的非工艺参数引起的信号联锁由电气专业负责。
And electrical parameters of the non-technology-induced signal interlock is responsible for the electrical professional.
也可作为微机联锁车站(亦有股道分割点信号机)软件编程时参考。
The article can also be the reference for software programming of microcomputer interlocking station (with track cut point signal).
计算机联锁子系统(CBI)作为现场的基础信号设备,主要控制站内的道岔,为进出站的列车提供安全进路。
The computer interlocking subsystem (CBI) is used as the basic signal equipment on the spot, which mainly controls the turnout in the station, and provides a safe way for the train in the station.
对大化肥气化装置安全系统的作用、硬件组成、信号的处理和安全联锁也进行了介绍。
The role, hardware configuration, signal treatment and safety interlock of the safety system of large fertilizer gasification plant are also presented.
铁路信号联锁系统是铁路运输的“神经中枢”。
The interlock system of railways signal is the center of the railway transit.
就车站信号联锁设计,着重研究了站场形状模拟和其后的进路选择、进路联锁的设计过程。
The article focuses on the design for emulating station yard, route selection and route interlocking entrances.
铁路信号计算机联锁系统是一个安全-关键系统。
Railway signalling computer_based interlocking system is a safe_critical system.
信号状态图显示是微机联锁、调度集中、D MIS和信号微机监测网络等计算机系统的基本功能之一。
Signal display is one of basic functions in microcomputer interlocking, dispatch centralizing, DMIS, monitoring and measurement system of signal appliance.
在车站信号工程的施工中,开通前都要进行车站联锁导通试验,以验证信号设备联锁的正确性。
In construction of signalling system in station, the station conduction test needs to be done to verify the correction of signalling equipment interlocking.
介绍了铁路信号微机联锁系统的作用、原理。
The function and principle of the railway signal microcomputer interlock equipment are briefly introduced.
主要介绍庞巴迪公司的EBI950计算机联锁系统基本组成,为国内信号专业人士了解国外信号系统结构提供参考。
This paper introduces the basic composition of Bombardier's EBI950 computer-based interlocking system, which can offer reference of signal system architecture for the researchers abroad and domestic.
车站信号联锁系统是直接与行车安全相关的基础设备。
Station signal interlocking is an infrastructure directly related to safety of train operation.
车站铁路信号联锁系统是铁路信号领域的重要控制系统之一。
Station Interlocking System is one of the most important systems in railway signalling.
其在安全联锁设计包括转速信号处理、加速度信号处理、过载保护、转换三通球阀等。
Its security interlock security design includes rotate speed signal processing, over loading protection, conversion triplet ball valve and so on.
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.
以微机联锁安全软件测试为例,提出了划分高速铁路微机控制铁路信号设备安全软件输入空间的一种方法。
This paper takes the Microcomputer Interlocking Safety Software as an example and illustrates a method how to classify the inputs of Safety Software in high speed railway.
借鉴铁路信号中的“联锁”思想,构建了具体的临时限速作业环节联控形式。
With referencing the interlock thought, we constructed the specific rules of temporary speed restriction work joint control.
提出了用标准化模块结构构成微机联锁系统,并通过硬件冗余保证整个系统安全,达到对铁路车站信号控制的目的;
PC based interlocking system composed of standard modules is proposed to control signals of railway stations. A redundancy in hardware is provided to improve the safety of the system.
就西门子公司的微型plc产品LOGO !作了简要介绍,并列举了在信号报警和联锁保护电路中的应用实例。
LOGO! The miniature PLC from Siemens is introduced in brief. The examples of its applications in annunciation and interlock circuits are listed.
在铁路车站信号控制领域,目前应用最广的是6502电气集中和以继电器为执行机构的计算机联锁系统。
Nowadays the 6502 electric centralization and the computer interlocking system with actuator of relays are widely applied in the railway signal control system.
可提供与控制系统的信号接口,实现联锁功能。
Can offer the signal interface of the control system, realize the interlocks function.
氧压自动控制是保证转炉炼钢质量的理想方案,笔者设计了一套转炉吹氧压力限压及信号联锁控制器。
The automatic pressure control of oxygen is an ideal strategy for steel making to ensure the quality. The author designed a pressure limited and interlock controller for oxygen blowing of converter.
联锁、保护、信号和其他装置的功能。
Inspect switching device, control, interlocking, protection, signal and functions of...
详细讨论了模型与信号联锁的对应关系,通过开关函数运算,得到一种生成联锁的新方法。
The corresponding relationship between the model and interlocking is discussed in detail. By logical calculations, the model of interlocking configuration can be obtained.
铁路信号计算机联锁系统是一个有着高可靠性、故障安全性和实时性要求的安全关键系统。
The module is a interface device between the old coded device and the computer interlocking system.
结合实例,介绍了有向开关函数实现信号联锁的步骤。
With an example, the steps of using the directional switching function to realize a railway interlocking system is also described.
最后,详细地描述了铁路信号计算机联锁系统自动测试系统的基本逻辑结构及其功能模块设计,并对全文的研究工作进行了总结和展望。
Finally, it detailed described the basic logic structure and function module design of the automatic test of the computer interlocking system, and makes a summary and outlook to the full text.
最后,详细地描述了铁路信号计算机联锁系统自动测试系统的基本逻辑结构及其功能模块设计,并对全文的研究工作进行了总结和展望。
Finally, it detailed described the basic logic structure and function module design of the automatic test of the computer interlocking system, and makes a summary and outlook to the full text.
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