^论文字数:21234,页数:41 附任务书 摘要:本文首先介绍了国内外智能型高压开关综合保护装置的设计的现状,分析了数字信号处理芯片在电力系统中的应用情况。针对电力部门和实际应用的需要,本课题是以ADSP-2181为核心,在传统开关设备中引入计算机技术、数字处理技术和网络通信技术而形成的新一代继电保护装置。它具有微机测量、微机保护、网络通信以及在线监测等基本功能。系统可靠性比传统的机电式保护高。本文介绍了其功能的实现方法,简述了DSP系统、模拟量数据采集系统、开关量输入/输出、人机对话等功能模块的组成原理。 关键字: 保护; 测量 ; 智能化电器; ADSP-2181; The intelligence type high pressure switch protection equips Abstract: This text introduced first the domestic and international intelligence type high pressure switch synthesizes the present condition of the design that protection equip, analyzing the digital signal processor in electric power system of applied circumstance.Aim at the electric power section with the actual applied demand, this lesson a new generation for regarding ADSP-2181 as core, in traditional switch equipments leading into calculator technique, arithmetic figure handling technique with network corresponding by letter technique but formation equips after the electricity protection.It has the tiny machine measures, tiny machine protection, network correspondence and on-line monitor basic function in etc..The system dependable compares the traditional machine electricity type the protection high.This text introduced its function realizes method, Chien said the system of DSP, emulation deal data collects the system, switch measures importation/ output, person the machine dialogue etc. function mold piece constitutes the principle. Key words: Protection; Measure; The intelligence turns the electric appliances; ADSP-2181; 目 录
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Tags:智能型 高压 开关 综合 保护 装置 设计 | 2012-01-18 09:10:42【返回顶部】 |