利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.019 秒)

    METHOD FOR EARLY WARNING CHATTER DETECTION AND ASSET PROTECTION MANAGEMENT
    3.
    发明申请
    METHOD FOR EARLY WARNING CHATTER DETECTION AND ASSET PROTECTION MANAGEMENT 有权
    早期警告手段检测和资产保护管理方法

    公开(公告)号：US20130103326A1

    公开(公告)日：2013-04-25

    申请号：US13277545

    申请日：2011-10-20

    申请人： William A. Von Drasek ,  Gary S. Furman, JR. ,  Sammy Lee Archer

    发明人： William A. Von Drasek ,  Gary S. Furman, JR. ,  Sammy Lee Archer

    IPC分类号： G06F19/00 ,  G01N29/12

    CPC分类号： D21G9/0036 ,  D21G3/00 ,  D21G3/04 ,  D21G9/0045 ,  G01N29/14 ,  G01N29/4418 ,  G01N29/4481 ,  G01N29/46 ,  G06N3/02 ,  G06N7/08

    摘要： The invention embodies the application of different combinations of the monitoring and data processing aspects as a means to develop an early warning chatter alarming system. Configuring an early warning chatter alarming system can be as simple as using nσ alarm settings to develop an alarming strategy from different trend conditions such as overall RMS, selected vibration frequencies, slope analysis, and wavelet analysis. A higher level of alarming is provided by using a time integrated approach to account for both intensity of the alarm variable and duration. Combining these different aspects with a predictive model incorporates process-operating conditions to enhance the alarming sensitivity for earlier detection and reduce false positives. Finally, combining the different alarming aspects with a rule-based decision making approach such as fuzzy logic allows alarming based on qualitative analysis of different data streams.

    摘要翻译： 本发明体现了监控和数据处理方面不同组合的应用，作为开发一种预警振铃报警系统的手段。 配置早期警报颤音报警系统可以像使用nsigma报警设置一样简单，从不同的趋势条件（如总体RMS，选定的振动频率，斜率分析和小波分析）开发出一个报警策略。 通过使用时间综合方法来提供报警变量和持续时间的强度来提供更高级别的警报。 将这些不同方面与预测模型相结合，结合了过程操作条件，以增强早期检测的警报灵敏度并减少误报。 最后，将不同的报警方面与基于规则的决策方法（如模糊逻辑）相结合，可以基于不同数据流的定性分析来进行报警。

    Method for early warning chatter detection and asset protection management
    4.
    发明授权
    Method for early warning chatter detection and asset protection management 有权
    早期警报侦察和资产保护管理方法

    公开(公告)号：US09404895B2

    公开(公告)日：2016-08-02

    申请号：US13277545

    申请日：2011-10-20

    申请人： William A. Von Drasek ,  Gary S. Furman, Jr. ,  Sammy Lee Archer

    发明人： William A. Von Drasek ,  Gary S. Furman, Jr. ,  Sammy Lee Archer

    IPC分类号： G06F19/00 ,  G01N29/12 ,  G01N29/14 ,  G01N29/44 ,  G01N29/46 ,  D21G3/00 ,  D21G9/00

    CPC分类号： D21G9/0036 ,  D21G3/00 ,  D21G3/04 ,  D21G9/0045 ,  G01N29/14 ,  G01N29/4418 ,  G01N29/4481 ,  G01N29/46 ,  G06N3/02 ,  G06N7/08

    摘要： The invention embodies the application of different combinations of the monitoring and data processing aspects as a means to develop an early warning chatter alarming system. Configuring an early warning chatter alarming system can be as simple as using nσ alarm settings to develop an alarming strategy from different trend conditions such as overall RMS, selected vibration frequencies, slope analysis, and wavelet analysis. A higher level of alarming is provided by using a time integrated approach to account for both intensity of the alarm variable and duration. Combining these different aspects with a predictive model incorporates process-operating conditions to enhance the alarming sensitivity for earlier detection and reduce false positives. Finally, combining the different alarming aspects with a rule-based decision making approach such as fuzzy logic allows alarming based on qualitative analysis of different data streams.

    摘要翻译： 本发明体现了监控和数据处理方面不同组合的应用，作为开发一种预警振铃报警系统的手段。 配置一个早期警报颤音报警系统可以像使用nσ报警设置一样简单，从不同的趋势条件（如总体RMS，选定的振动频率，斜率分析和小波分析）开发出一个报警策略。 通过使用时间综合方法来提供报警变量和持续时间的强度来提供更高级别的警报。 将这些不同方面与预测模型相结合，结合了过程操作条件，以增强早期检测的警报灵敏度并减少误报。 最后，将不同的警报方面与基于规则的决策方法（如模糊逻辑）相结合，可以基于不同数据流的定性分析来进行报警。