| 基于实时时间常数的一阶检测系统预测算法及应用 |
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| 引用本文： | 涂一新,张胜,余新春. 基于实时时间常数的一阶检测系统预测算法及应用[J]. 贵州工业大学学报(自然科学版), 2001, 30(2): 80-82 |
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| 作者姓名： | 涂一新 张胜 余新春 |
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| 作者单位： | 湖北黄冈师范学院计算机系, |
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| 摘 要： | 从一阶检测系统的阶跃响应出发 ,利用计算机实时采样的数据和推导的相关公式 ,可以精确的计算出检测系统的时间常数 ,同时 ,利用响应过程特性曲线 ,可以方便地“预测”出激励信号的大小 ,减小了系统的动态误差 ,缩短了检测时间 ,有较大的实用性
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| 关 键 词： | 一阶检则系统 阶跃响应 动态误差 时间常数 |
| 文章编号： | 1009-0193(2001)02-0080-03 |
| 修稿时间： | 2001-01-02 |
A Predicted Method for Single-capacity Detecting System Based on Real-time Time-constant and Its Application |
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| TU Yi-xin,ZHANG Sheng,YU Xin-chun. A Predicted Method for Single-capacity Detecting System Based on Real-time Time-constant and Its Application[J]. Journal of Guizhou University of Technology(Natural Science Edition), 2001, 30(2): 80-82 |
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| Authors: | TU Yi-xin ZHANG Sheng YU Xin-chun |
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| Abstract: | Proceeding from the step response of single capacity detecting system,we can accurately calculate the time constant of detecting system with the help of the real time sampled data of computer and the associative formula of derivation,and we can easily "predict" the size of the drive signal by means of the response curve.This method helps reduce the dynamic error of the system and shorten the detecting time,which is of great pratical value. |
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| Keywords: | single capacity detecting system step response dynamic error time constant |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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