介绍了利用变电站综合自动化系统的间隔层测控装置,实现间隔层五防闭锁的方案。
It also introduces that the implementation of miss operation blocking within or between bays by using measure and control units.
变电站综合自动化交流采样测量装置可采用虚负荷法和实负荷法检测。
Imaginary load method and real load method can be used to test AC sampling measurement device of integrated substation automation.
介绍了一种用于变电站自动化系统中的通用测控装置,重点介绍了CPU主模板中PLC模块的实现。
A universal measurement and control equipment for automatic system of the substation is introduced. The realization of the PLC module in the CPU master module is presented emphatically.
本文介绍了“箱式变电站及其自动化装置”的设计方案。
This paper discusses the design of the combined substation and its automation instrument.
该装置能自动跟踪变电站系统的运行方式,执行相应的备自投方案,保证供电持续可靠。
It follows the operation pattern of substation system automatically and executes corresponding auto-switching scheme to ensure power supply continuous and reliable.
继电保护及安全自动装置配置是否合理,关系到变电站运行的可靠性及整个电网的安全。
Rational configuration of protection relay and safety equipment is important to substation operation reliability and power network safety.
在变电站安装电压无功综合控制装置是实现电压自动控制和无功优化的一种有效方法。
Installation of voltage reactive comprehensive device in substation is an effective way to realize voltage automatic control and reactive optimization.
装置集保护、控制、测量、遥信功能于一体,是变电站自动化系统的重要组成部分。
The protection combines the functions of protection, control, measurement and remote communication together to act as an important part in automation system of substation.
定量分析了变电站时钟同步的校时误差、自动化装置时钟精度及基于两者的校时时间间隔确定等问题。
The time correction error of substation clock synchronization, the clock precision of automation equipment and the time correction interval are quantitatively analyzed.
该装置只需接入少量的电缆和改动较少的回路便能安全、有效、方便地投入变电站自动化系统中,运行稳定,有很高的应用价值。
This paper finds that only inserting a small quantity of cable and making some electric circuit changing can the device run steadily safely and high efficiently.
第四章给出了配电变电站自动化装置——网络仪表的硬件电路设计,阐述了主要电路的组成及功能;
The forth chapter introduces the design of circuit diagram of the automation equipment of distribution substation—net instrument. It elaborates the function and composes of main parts.
介绍适用于超高压变电站自动化系统的单元化逻辑闭锁装置,该装置能方便、灵活地实现变电站间隔级闭锁。
The unit style logic interlock device used in ultrahigh voltage substation automation system is introduced, which can easily implement the bay-level interlock.
综自改造后的变电站,其运行情况越来越依赖于自动化装置的实用性及成熟性。
The operation of fully transformed substation is increasingly dependent on the practicality and maturity of automated devices.
变电站综合自动化由继电保护与监控系统组成, I S A 变电站微机成套保护装置,增加了多项新功能。
The integrated automatization of substation is composed of relay protection and monitoring system. ISA complete sets of the computerized protection equipment added various kinds of new functions.
自动抓梁是水电站门式起重机的专用取物装置。
Automatic gripping beam is a specialised banging device for gantry cranes used at hydropower stations.
研制了一套可靠性高、调节方便的舰船电站自动频载控制装置。试验证明了理论分析的正确性。
A set of automatic control instrument of frequency and load with high reliability and convenient regulation has been produced, test of which shows theoretic analysis's correctness.
本文介绍了“配电变电站自动化及其装置——网络仪表”的设计方案。
This paper discusses the design of the distribution automation and its equipment—net instrument.
介绍了偏磁式自动调谐消弧线圈装置在武汉市武展变电站运行的状况。
The basic principle of biasing magnet automatic resonance regulated Petersen Coil and its operating condition at Wuzhan substation were introduced.
本文主要介绍微型机的单元自动控制装置在分布处理系统中的作用及其硬件结构、软件任务,以及在水电站的水轮发电机组控制中的应用。
This paper describes the function of RTU in the distributed system as well as its hardware construction and software task, and recommends its application to the control of water turbine generators.
提出了一种智能型变电站电压和无功综合自动控制装置。
An intelligent type of automatic control equipment for reactive power and voltage in substation is presented.
因此开展对漳河变电站增容扩建及综合自动化装置改造更新的研究,具有非常重要的意义。
Therefore carrying on the research of this substation's increasing capacity and reconstruction of the substation and the change of the synthesize automation equipment is significant.
介绍了sj—1 2 C型微机自动准同期装置在陈村水电站水轮发电机组上的应用与运行情况,装置目前实现的功能比较完善。
This paper introduces the application and operation of SJ-12C microcomputer automatic synchronization device at Chencun Hydropower Station. The realization of the functions are fairly perfect.
介绍了sj—1 2 C型微机自动准同期装置在陈村水电站水轮发电机组上的应用与运行情况,装置目前实现的功能比较完善。
This paper introduces the application and operation of SJ-12C microcomputer automatic synchronization device at Chencun Hydropower Station. The realization of the functions are fairly perfect.
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