多尺度时频分析汽轮发电机组机械系统故障预测的方法

51165018
2011
E0503.机械动力学
剡昌锋
地区科学基金项目
研究员
兰州理工大学
51万元
多时间尺度;Hilbert-Huang变换;相似度估计;汽轮发电机组;故障预测
2012-01-01到2015-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 基于EEMD与1(1/2)维谱的滚动轴承故障诊断方法研究 期刊论文 周礼龙|吴黎晓|韦尧兵|由理|
2 MATLAB绘图窗嵌入.NET项目混合编程 期刊论文 王文斌|剡昌锋|刘朝阳|张凯|
3 Information Acquisition System Based on ZigBee for Wind Turbine Condition Monitoring 会议论文
4 An Approach of Time Series Piecewise Linear Representation Based on Local Maximum Minimum and Extremum 期刊论文 剡昌锋|房建方|吴黎晓|马世民|
5 A hybrid method to estimate initial faulty time of rolling bearing 会议论文
6 Fault Diagnostic Expert System of Rolling Element Bearing Based on CLIPS 期刊论文 剡昌锋|马世民|周光瑞|房建方|
7 An Estimating Method for Initial Faulty Time of Rolling Element Bearing Based on EEMD and Spectral Kurtosis 会议论文
8 A probability uncertainty method of fault classification for steam turbine generator set based on Bayes and Holospectrum 期刊论文 韦尧兵|王鑫|孔园园|剡昌锋|
9 基于高频共振解调与平方包络的滚动轴承故障诊断方法 期刊论文 周俊|吴黎晓|韦尧兵|由理|
10 Trend Feature Extraction in Condition Monitoring by a New Piecewise Linear Representation Method 会议论文
11 Fault Diagnosis Expert System of Turbine Generator Sets Based on Rule Reasoning and Case Reasoning 期刊论文 剡昌锋|王慧滨|周礼龙|李志新|
12 A New Online Fault Prognosis on Steam Turbine Generator Set by Using Frequency Trend Feature of Vibration Signal 期刊论文 剡昌锋|吴黎晓|张浩|
13 A New Online Fault Prognosis on Steam TurbineGenerator Set by Using Frequency Trend Feature of Vibration Signal 期刊论文 剡昌锋|吴黎晓|张浩|
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