The proper earthing of the shielded layer of cable in HV substation plays an important part in reducing electromagnetic interference to the microcomputer-based secondary facilities.
高压变电所内屏蔽电缆屏蔽层的正确接地,对降低外部电磁场对微机型二次设备的干扰水平,起着重要作用。
This paper presents a new programming approach to microcomputer-based protection-visual protection.
提出了一种新的编程方法来实现微机保护——可视化保护。
This DIGIP system is composed of an on-line data-collecting subsystem and a microcomputer-based graphic editing subsystem.
该系统包括以联机立体坐标量测仪为主体的数据采集子系统和以微型计算机为核心的制图编辑子系统。
The hardware design and software structure of a microcomputer-based multifunctional electrochemical analyzer is described.
本文介绍一台微机化多功能电化学分析仪的硬件设计和软件结构。
This paper introduces the design concept and hardware structure of a microcomputer-based automatic monitoring network for industrial waste water.
本文介绍一个工业废水微机自动监测网络的设计思想和硬件结构。
As the advancing in substation automation, microcomputer-based protection products are widely used.
随着变电站综合自动化程度的提高,微机保护产品得到大量的应用。
This paper describes a single-chip microcomputer-based inspection and diagnosis system for analysing the faults of gasoline engine ignition device.
介绍一种利用单片机检测、诊断汽油机点火系故障的分析系统。
This paper concerns the microcomputer-based real-time control of four-step controlled bridge which works both in the mode of rectifier and inverter.
本文对四段全控桥电路在整流、逆变工况的微机实时控制进行了理论阐述和物理模拟试验。
The principle of microcomputer-based temperature and level control system is given and its operational experience in management and maintenance is introduced.
叙述锅炉温度、水位微机自动控制系统的原理及系统在管理维护方面的运行经验。
It's a new technology in the design of microcomputer-based system to embed the high-level language programs into EPROM for the dedicated microcomputer systems.
把用高级语言编写的应用程序嵌入专用微处理器系统,是微机化系统设计中的一个新技术。
The microcomputer-based hydro-turbine governor is the principal part for the realization of primary frequency regulation for a hydraulic turbine generator unit.
中国部分省市电网目前正在分批开展发电机组的一次调频试验工作,实现水轮发电机组一次调频功能的主体是水轮机微机调速器。
A basic chromatographic data processing software system of the microcomputer-based thin-layer electrochemistry cell liquid chromatography analyzer was developed.
本文介绍了微机化薄层电池液相色谱分析仪的基本色谱数据处理软件系统。
The achievements of microcomputer-based relay protection technology are summarized and its advantages compared to the traditional relay protection are pointed out.
概述了微机继电保护技术的成就,指出其与传统的继电保护相比所具有的优点。
In the present study, microcomputer-based electrochemical analyzer (model EA-1) and microelectrode were applied to establish the PSA method for the determination of As in human hair.
本文应用EA-1型微机化多功能电化学分析仪和微电极,提出头发中砷的计时电位溶出法测定,并结合流动注射技术实现连续分析。
A new microcomputer-based, open capillary isotachophoresis instruments has been developed. Compared with conventional capillary isotachophoresis analyzer, it is simpler in structure and cheaper.
本文提出一种新型的微机化、开放式毛细管等速电泳仪,同常规毛细管等速电泳仪比较,本仪器结构简单,价格便宜。
The regulator of Gongboxia hydropower station adopts microcomputer-based electrohydraulic regulator adding servo devices system structure, dividually setting electrical cabinet and mechanical cabinet.
公伯峡水电厂调速器采用微机电液调速器加电液随动装置的系统结构,电气柜和机械柜分开设置。
This paper describes the composition, the principle, the design method and the performance analysis of a single chip microcomputer-based system for automatic vertical guidance of ranging drum shearer.
本文阐述利用单片微型机控制的采煤机滚筒自动垂直导向系统的组成、工作原理、设计方法和性能分析。
Although the testing system of Microcomputer-based Protection device has been coming into maturity, testing system of distributed stability control device is just in the beginning nowadays.
相对于继电保护装置测试系统的成熟,稳定控制装置的测试系统可以说还是处在刚刚起步的阶段。
This paper mainly focuses on the implement of wavelet to the Microcomputer-based protection for power transformer, especially to extract some useful information for the protection algorithms.
本文围绕将小波变换应用到变压器的微机保护算法中,为保护算法提取所需的电气特征量方面进行了探讨。
Based on microcomputer cluster, a realistic distributed parallel system is constructed.
基于微机群集,构建了一个实际的分布式并行处理系统。
We specialize in design and manufacturing of microcomputer based power system controllers.
我们专业生产和设计基于微型计算机的电源系统控制器。
The microcomputer based nuclear balance is applied in large urea plant. Its system composition, measurement principle, installation, calibration and problems discovered during testing are introduced.
介绍了大型尿素装置中微机核子秤的系统构成,测量原理、安装、调校及在调试过程中发现的问题。
Software design technology is very important for protective relay device based on the microcomputer.
软件设计技术对微机保护装置的开发非常重要。
Based on the analysis for microcomputer protection of high voltage line, the dissertation designs an adaptive microcomputer protection of high voltage line which is based on embedded systems.
本文在对高压线路微机保护现状分析的基础上,设计了一套基于嵌入式系统的微机保护装置。
A microcomputer based Chinese connected word phonetics recognition system has been presented.
本文介绍了一个在微机上实现的汉语连续单词语音识别系统。
This paper introduces the principles, functions and practical system of a Marine engine monitor based on microcomputer control.
本文介绍用微型计算机控制的船舶机舱集中监督系统的工作原理、功能特点及实际系统。
In this paper, an utility program has been worked out for spectrographic analysis based on PB-700 microcomputer and common BASIC language.
本文使用PB- 700微型计算机和通用的BASIC语言编制了摄谱法光谱分析数据处理程序。
This paper introduces a Microcomputer protection device based on C8051F020, including the discussion of protective relay functions and analysis of general system hardware and software design.
介绍了一种基于C8051F020单片机的继电保护装置,包括电力系统中继电保护功能的探讨、系统总体硬软件设计方案的分析。
This paper presents a microcomputer based automatic control system for a temperature testing chest.
介绍了一种温度试验箱的微机自动控制系统。
It has been pointed out that the microcomputer based directional protection using the proposed method has the properties of fast and reliable operation, and is easily realized.
分析表明,用这种方法构成的微机方向保护具有全线速动、可靠的特点,并且易于实现。
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