| 神光Ⅲ原型装置能源模块150路放电电流异常性检测方法 |
| |
| 引用本文： | 顾娅军,唐钟,倪志高. 神光Ⅲ原型装置能源模块150路放电电流异常性检测方法[J]. 西南科技大学学报, 2006, 21(3): 49-51 |
| |
| 作者姓名： | 顾娅军 唐钟 倪志高 |
| |
| 作者单位： | 1. 西南科技大学计算机科学与技术学院,四川,绵阳,621010
2. 中国工程物理研究院计算机应用研究所,四川,绵阳,621900 |
| |
| 基金项目： | 国家高技术863项目资助(2002/3/4/5AA845110) |
| |
| 摘 要： | 为了快速判断神光Ⅲ原型装置能源模块150路放电电流的异常性,采用MATLAB小波工具箱提供的一维离散小波变换的分解函数编程和自创的逐点比较算法相结合,对波形异常情况进行判断。经工程应用,该法切实可行,缩短了神光III原型装置故障判断所消耗的时间,为主机装置中千余路波形的快速判断奠定了基础。
|
| 关 键 词： | 神光Ⅲ原型装置能源模块 电流波形异常性 小波分析 逐点比较法 |
| 文章编号： | 1671-8755(2006)03-0049-03 |
| 收稿时间： | 2006-05-19 |
| 修稿时间： | 2006-05-19 |
Abnormal Detection Methods of Discharging in 150 Current Loops of Power Module of SG-Ⅲ Prototype Module in SG-Ⅲ TIL |
| |
| GU Ya-jun,TANG Zhong,NI Zhi-gao. Abnormal Detection Methods of Discharging in 150 Current Loops of Power Module of SG-Ⅲ Prototype Module in SG-Ⅲ TIL[J]. Journal of Southwest University of Science and Technology, 2006, 21(3): 49-51 |
| |
| Authors: | GU Ya-jun TANG Zhong NI Zhi-gao |
| |
| Affiliation: | 1. School of Computer Science and Technology, Southwest University of Science and Technology, Mianyang 621010, Sichuan , China ; 2. Institute of Computer Application, China Academy of Engineering Physics, Mianyang 621900, Sichuan, China |
| |
| Abstract: | To estimate the abnormality of discharging in 150 current loops of the power module of SG-III Prototype,decomposed functions are used to program of one dimensional digital wavelet transformation supplied by the wavelet tool box in Matlab and the results are compared dot by dot.Engineering applications show that the time is obviously decreased in estimating faults by thousands of waves in current loops of SG-III prototype. |
| |
| Keywords: | Power Modules of SG-III Prototype abnormality of current waves wavelet analysis comparison dot by dot |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
