With wider application of microcomputer protection in practice the malfunction caused by abnormal state of ta has a growing tendency.
随着微机保护在实际运用中越来越广泛，因TA异常造成的误动呈现逐步增长的趋势。
The present grounding modes of the microcomputer protection and control units in substations are introduced with their merits and demerits.
介绍了变电站微机保护和测控装置接地方式的现状，以及不同接地方式的优缺点。
The proposed system is able to take on the teaching experiments of Power System Relay Protection and Power System Microcomputer Protection.
该系统能够承担《电力系统继电保护》和《电力系统微机保护》课程的教学实验。
The failure of the HV asynchronous motor is analyzed and calculation for setting-up of microcomputer protection for the HV asynchronous motors is suggested.
分析了异步电动机的故障特性，提出异步电动机使用微机保护的整定计算方法。
A scheme of integrative experimental device for multi-function microcomputer protection based on 32-bit DSP (Digital Signal Processor) TMS 320f 2812 is designed.
提出了一种基于32位高性能数字信号处理器(DSP)芯片TMS 320f 2812的多功能微机保护综合实验装置的设计方案。
Proceeding from the effect of harmonic wave on the heating of electric motors , the author analyses the corresponding microcomputer protection algorithm and some relevant questions.
从介绍谐波对电动机发热的影响出发，分析了相应的微机保护算法及有关问题。
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。
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。
This paper presents a new design method of CPU Board for microcomputer relay protection.
本文提出一种用于微机继电保护的CPU主板的新设计方法。
Microcomputer intelligent control, monitoring and control mild protection function etc.
微电脑智能控制，具有监测，控温和保护功能等。
As the hardware base of adaptive protection, fast development of microcomputer system renders an extensive prospect for adaptive theory application.
作为自适应保护的硬件基础，微机系统的迅猛发展使得自适应原理的应用前景更加广泛。
The digital first-harmonic detecting method based on this kind of filter can be used in anyone power harmonic compensation system and microcomputer relay protection system.
此滤波器设计的数字基波检测方法可用于任何一种电力系统的谐波补偿和微机继电保护系统中。
This paper introduces the design of microcomputer motor protection device based dual CPU structure: DSP and MCS-51 in detail.
本文详细介绍了基于DSP和51单片机的双CPU微机型电动机保护装置的设计。
In accordance with the designed lightning protection of microcomputer control system of communication station, it discussed the basic modern lightning protection techniques of microelectronic devices.
针对为某通信站微机控制系统所设计的雷电防护措施，对微电子信号设备的现代雷电基本防护技术加以讨论。
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 introduces the principles of the protection in motor and states the advantages of protection in microcomputer relative to that schismatic component.
该文阐述了电动机保护的配置原理，介绍了微机型电动机保护相对于分立元件式电动机保护的优越性，并从实例出发，说明了微机型电动机保护的优。
Compared to normal protection high-tension motor's microcomputer is fast, accurate, reliable, has low failure rate and convenient maintenance.
高压电动机的微机继电保护与常规保护相比，具有快速、准确、可靠、故障率低、维护方便等特点。
This article describes the general feature and function of the microcomputer based protection type WFBZ-01 for generator-transformer unit.
本文介绍了WF BZ - 01型微机发电机变压器组保护装置的特点、性能。
This article introduced one kind of brand-new involvement type microcomputer relay protection test installation and its realization principle, main function, the characteristic and application method.
介绍了一种全新的介入式微机继电保护的实现原理、主要功能、特点和使用方法。
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。
Secondly, the research of the reformation plan of WXH-110 series microcomputer circuit protection units.
110系列微机线路保护装置改造方案的研究。
This topic researches and develops the late-model microcomputer relay protection test device based on DSP core controller and embedded microcomputer.
本课题成功研究并开发了基于DSP核心控制器和嵌入式工控机的新型微机继电保护测试仪。
The operation condition of motor microcomputer-based protection was analyzed in this fault, and the current waveform in the course of starting was simulated using EMTP simulation tool.
分析了微机电动机保护装置在此次事故中的动作情况，并使用emtp仿真工具仿真电动机在自起动过程中的电流波形。
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。
This paper introduces a device of 100% grounding fault protection for stator windings of generator by microcomputer and digital filter technique.
本文介绍了利用微机和数字滤波对发电机定子绕组进行100%接地保护的装置。
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。
The temperature control instruments comprise pointer type, digital display type or intelligent microcomputer over-temperature protection type.
控温仪表分指针式、数显式或智能微电脑超温保护式。
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。
The paper adopts the fractal theory to judge the fault types and then USES the microcomputer logic judgement to realize selectivity of protection.
利用分形理论判断故障类型，再利用微机逻辑判断实现保护的选择性。
The paper adopts the fractal theory to judge the fault types and then USES the microcomputer logic judgement to realize selectivity of protection.
利用分形理论判断故障类型，再利用微机逻辑判断实现保护的选择性。
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