软件设计技术对微机保护装置的开发非常重要。
Software design technology is very important for protective relay device based on the microcomputer.
利用MSCOMM控件实现了上位机和微机保护装置的通信。
MSCOMM functions are used to complete the communication between the up computer and device.
本文最后研究了微机保护装置的抗干扰措施并进行了误差分析。
In the end, it also studies several anti-interferences measurements and gives the analysis of system error difference.
从应用的角度出发，介绍了一种适用于中低压网络母线的微机保护装置。
This paper introduces a kind of Micro computer protective device for middle low voltage network buses from application point.
介绍了一种基于数字信号处理器(dsp)的新型高压输电线路微机保护装置。
An advanced protection based on digital signal processor (DSP) for HV Power transmission line is introduced.
微机保护装置工作环境恶劣，其抗干扰性能的好坏对自身的稳定运行至关重要。
Microcomputer safe -device runs in interferential surroundings, the anti-interference capability is therefore important for its stabilization.
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。
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.
从CSL160 B系列微机保护装置现场运行及安装检修的角度，提出了两点需注意的问题。
Two points of notes to series CSL160B microprocessor based protections for operation, installation and maintenance on site are proposed in this paper.
针对中性点经消弧线圈接地的小电流接地系统，设计了一套单相接地补偿及选线的微机保护装置。
Aim at an-arc suppression reactor earthing power system, we design a suit of microcomputer system for compensating single-phase earthing current and selecting line.
论文从装置硬件设计角度出发，采用容错与避错技术对高可靠性的微机保护装置设计进行了研究。
The thesis takes the research on design for the reliable microprocessor-based protection equipment using the technology of fault-tolerance and fault-avoidance.
针对中性点经消弧线圈接地的小电流接地系统，设计了一套单相接地补偿及选线的微机保护装置。
Aim at an-arc suppression reactor earthing power system, a suit of microcomputer system for compensating single-phase earthing current and selecting line was designed.
从应用的角度出发，介绍了一种适用于中低压网络母线的微机保护装置。实践证明它将具有广阔的应用前景。
This paper introduces a kind of Micro computer protective device for middle low voltage network buses from application point. Practices show that it will have wide application foreground.
介绍了综合微机保护装置TH2 14采用当前流行的MOD BUS通信协议实现装置内部通信的方法。
The popular MODBUS protocol is adopted to realize the interior data transmission for TH21?4 integrated protection device introduced here.
同时在目前运行的微机保护装置的软件的编程上采用的传统的流程图线性程序，造成了软件的不易维护，升级换代困难等问题。
And traditional flow chart linearity programme is adopted in most microprocessor-based protection device for the present, which makes some problems such as hard maintenance, hard upgrade and etc.
文中从现有微机保护装置存在的两大问题即软件维护扩展功能和软件的实时性，探讨牵引供电系统变压器保护软件的升级方案。
The paper study on maintenance extension and real-time two aspects of the existing digital protection devices software, and upgrade software of traction power supply transformer protection.
在电动机微机保护装置中采用DSP芯片进行开发设计，不仅可以完成电动机综合保护的功能，而且大大提高了处理数据的效率。
Using the DSP in developing and designing the motor-protection device not only realizes the function of general motor protection, but also greatly raises the efficiency of processing data.
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。
This paper introduces the design of microcomputer motor protection device based dual CPU structure: DSP and MCS-51 in detail.
110系列微机线路保护装置改造方案的研究。
Secondly, the research of the reformation plan of WXH-110 series microcomputer circuit protection units.
提出了一种微机型继电保护装置事故检验与管理手段。
This paper presents a method of fault testing and management for microprocessor based relay protective equipments.
介绍了基于DSP的微机继电保护装置中频率测量的CPLD实现。
This paper introduces CPLD realization of frequency measure in digital relay protection equipment powered by DSP.
介绍了作为大中型同步和异步电动机综合保护的微机型保护装置的设计研究情况。
The design and research of integrated protection device for large & medium synchronous and asynchronous motors with micro-computer is introduced.
本文介绍用于超高压线路微机成套保护装置的专门电源。
This paper Presents a switching power supply unit specially designed for microprocessor based ultra-high-voltage transmission line Protection systems.
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 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.
本文的主要工作是采用最新的软硬件技术研究与开发高性能的微机馈线保护装置，重点研究了装置保护部分的软硬件设计与实现。
The main work of this thesis is to research and design the high-performance microprocessor-based feeder line protection equipment, using the newest software and hardware technology.
在结合微机差动保护装置算法及仿真建模的基础上，分析了负相序对差动保护的影响，并给出了相应的处理方法。
Based on the arithmetic of differential protection and simulation technique, this paper analyses the influence of the negative sequence to power system.
并将此方案通过单片机实现，研制出一套基于80c196 K C单片机的微机距离保护装置。
It is realized by a chip microprocessor. A microcomputer distance protective device based on 80c196kc has been designed.
应用浮点数据采集技术能够在较低成本下获得较宽的动态范围，这在微机继电保护装置中具有实用价值。
The applying of the float - point data acquisition technique can achieve wide dynamic scope with rather low cost, which is of practical importance to the computer relaying equipment.
微机型保护装置的测试方法作为继电保护测试仪的核心部分之一，近年来已成为国内外保护测试仪领域研究的热门课题。
The microcomputer protect device testing method as one of the core part in the relay testing apparatus has become the hotspot subject in the domestic and international protect fields.
本文研究了基于双80296SA平台的中低压线路微机测控保护装置的开发，包括保护原理的探讨、装置硬件系统的设计、制作、调试和软件系统的开发。
This thesis mainly discusses the research on the development of microcomputer measuring and protection device for Mid&Low-voltage transmission line based on double 80296SA platform.
本文研究了基于双80296SA平台的中低压线路微机测控保护装置的开发，包括保护原理的探讨、装置硬件系统的设计、制作、调试和软件系统的开发。
This thesis mainly discusses the research on the development of microcomputer measuring and protection device for Mid&Low-voltage transmission line based on double 80296SA platform.
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