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1. 发明授权

US09852240B2 Systems and methods for gas turbine operational impact modeling using statistical and physics-based methodologies 有权
公开(公告)号：US09852240B2
公开(公告)日：2017-12-26
申请号：US14338912
申请日：2014-07-23
申请人： Seema Chopra , David Purnell , Shridhar Raghuvir Powar , John Robert Korsedal , Christopher Farral , Jenfu Yau
发明人： Seema Chopra , David Purnell , Shridhar Raghuvir Powar , John Robert Korsedal , Christopher Farral , Jenfu Yau
IPC分类号： G06F7/60 , G06F17/10 , G06F17/50 , G07C3/14 , G07C3/00
CPC分类号： G06F17/5009 , G07C3/00 , G07C3/14
摘要： Systems and methods for gas turbine operational impact modeling using statistical and physics-based methodologies are disclosed. According to one embodiment of the disclosure, a method can include receiving, by one or more processors, operational conditions data associated with a hardware component of a gas turbine; based at least in part on the operational variation data, applying, by one or more processors, statistical methods to establish an operational profile of the hardware component; receiving, by one or more processors, operating parameters and operational conditions data associated with the hardware component; based at least in part on the operating parameters and the operational conditions data, applying, by one or more processors, physics-based methods to establish an operational impact factor of the hardware component; and based at least in part on the operational profile and the operational impact factor determining, by one or more processors, a probability of a failure of the hardware component within a time period.

2. 发明申请

US20170352246A1 EQUIPMENT MONITORING SYSTEM AND METHOD OF ITS USE 审中-公开
公开(公告)号：US20170352246A1
公开(公告)日：2017-12-07
申请号：US15615154
申请日：2017-06-06
申请人： SITREP Marine Inc.
发明人： Gary Martin , Harland Christofferson
IPC分类号： G08B21/18 , G07C3/14 , G01D9/00
CPC分类号： G07C3/00 , G07C3/14
摘要： Methods and systems of the present disclosure are directed to monitoring an equipment apparatus and alerting an individual of a malfunction. The system is integrated with a target equipment apparatus to monitor operating conditions. When a baseline operating condition changes to an alarm condition, an alarm signal is sent to a monitor. The system also includes an external power supply so that the alarm signal can still be sent in the event of a power failure. The monitor sends a message output to a communication control module that includes a radio transmitter, such as a cellular radio transmitter or a satellite radio transmitter. The radio transmitter transmits a message to a receiver, such as a cellular phone or a satellite phone. The messages are sent repeatedly until the baseline operating condition is restored. The system can thus be used in methods to provide fast, reliable, and inexpensive remote monitor equipment apparatus such as heating systems, control systems, power systems, electrical systems, mechanical systems, and the like.

3. 发明申请

US20170140579A1 Method and System for Detecting a Condition of an Electric Machine 审中-公开
公开(公告)号：US20170140579A1
公开(公告)日：2017-05-18
申请号：US15350039
申请日：2016-11-12
申请人： ABB Schweiz AG
发明人： Amandine HEQING SUN , Maciej ORMAN , Cajetan PINTO
IPC分类号： G07C3/14
CPC分类号： G07C3/14 , G01R31/343
摘要： In aspects, the present invention discloses a method of detecting a condition of an electric machine using a portable diagnostic device comprising one or more sensors for measuring at least one physical parameter associated with the electric machine in at least two axes. The method comprises measuring the at least one physical parameter associated with electric machine at a first position in a first axis and a second axis, determining a ratio of a first measurement of the at least one physical parameter in the first axis and a second measurement of the at least one physical parameter in the second axis at the first position, identifying a spatial distribution associated with the condition of the electric machine from a database based on the determined ratio and identifying the condition of the electric machine based on the identified spatial distribution.

4. 发明授权

US09400867B2 Method and system for monitoring and reporting equipment operating conditions and diagnostic information 有权
标题翻译：用于监测和报告设备操作条件和诊断信息的方法和系统
公开(公告)号：US09400867B2
公开(公告)日：2016-07-26
申请号：US13696419
申请日：2012-09-09
申请人： Cindy L. Boyd , Majdi Rajab , Anatoly Borodaev , Vladimir Fedishov
发明人： Cindy L. Boyd , Majdi Rajab , Anatoly Borodaev , Vladimir Fedishov
IPC分类号： G07C3/00 , G01D3/00 , G01D21/00 , G06F17/40 , G06F19/00 , G01D3/08 , G05B19/418 , G05B23/02 , G06F11/30
CPC分类号： G05B23/0283 , G01D3/08 , G01D21/00 , G05B19/4183 , G05B2219/31282 , G05B2219/31319 , G05B2219/32235 , G06F11/3013 , G06F11/3058 , G06F11/3495 , G06F17/40 , G06F19/00 , G07C3/00 , G07C3/14 , Y02P90/10 , Y02P90/18 , Y02P90/86
摘要： A method and system (20) is provided for condition based monitoring reliability maintenance capabilities for an asset (70), such as one or more machines, by establishing a network including of a sensor (60) or a plurality of sensors installed, temporarily or in generally fixed locations, on asset (70), wherein sensor (60) provides time sequenced operational information in the form of data based on vibrations, temperature, electrical signals, or other operating conditions. Sensors (60) are connected to a local controller (40) which transmits the data via a local or wide area network (45), either through wired or wireless communication paths, in data packets, each containing divided portions of the operational information. The data packets are mapped and stored into multiple, dedicated databases for ease of retrieving and analyzing the data. Preferably, a cloud-based storage arrangement (120) is employed to storing the mapped data.
摘要翻译：提供了一种方法和系统（20），用于通过建立包括传感器（60）或多个传感器的网络（例如一个或多个机器）来临时地或临时地安装的多个传感器，用于诸如一个或多个机器的资产（70）的基于状态的监视可靠性维护能力在通常固定的位置上，在资产（70）上，其中传感器（60）基于振动，温度，电信号或其他操作条件以数据形式提供时间排序的操作信息。传感器（60）连接到本地控制器（40），其通过有线或无线通信路径经由本地或广域网（45）发送数据，数据分组中包含操作信息的分割部分。将数据包映射并存储到多个专用数据库中，以便于检索和分析数据。优选地，采用基于云的存储装置（120）来存储所映射的数据。

5. 发明申请

US20150164428A1 Method for Multi-Scale Quality Assessment for Variability Analysis 审中-公开
标题翻译：变量分析多尺度质量评估方法
公开(公告)号：US20150164428A1
公开(公告)日：2015-06-18
申请号：US14632679
申请日：2015-02-26
申请人： OTTAWA HOSPITAL RESEARCH INSTITUTE , THERAPEUTIC MONITORING SYSTEMS (TMS) INC.
发明人： Daphne-Isabelle TOWNSEND , Christophe L. HERRY , Andrea BRAVI , Geoffrey C. GREEN , Andrew J.E. SEELY
IPC分类号： A61B5/00 , G01R13/00 , A61B5/0452 , G01R29/26
CPC分类号： A61B5/7221 , A61B5/002 , A61B5/01 , A61B5/021 , A61B5/02416 , A61B5/0402 , A61B5/0452 , A61B5/0456 , A61B5/14542 , A61B5/4255 , A61B5/7235 , A61B5/7282 , G01R13/00 , G01R29/26 , G07C3/14
摘要： A system and method are provided for assessing quality for a variability analysis. The method comprises: obtaining at least one waveform corresponding to a corresponding physiological measurement; determining at least one measure of waveform quality of the at least one waveform; extracting from a waveform, at least one event time series; determining a measure of event time series quality of the at least one event time series; determining at least one measure of stationarity of the at least one event time series; computing a quality measure using the at least one measure of waveform quality and the at least one measure of stationarity; and displaying the quality measure.
摘要翻译：提供了一种用于评估变异性分析质量的系统和方法。该方法包括：获得对应于相应生理测量的至少一个波形; 确定所述至少一个波形的波形质量的至少一个度量; 从波形提取至少一个事件时间序列; 确定所述至少一个事件时间序列的事件时间序列质量的度量; 确定所述至少一个事件时间序列的至少一个平稳性度量; 使用所述波形质量的至少一个量度和所述至少一个平稳度测量来计算质量测量; 并显示质量测量。

6. 发明授权

US08831894B2 Autonomous remaining useful life estimation 有权
标题翻译：自主剩余使用寿命估计
公开(公告)号：US08831894B2
公开(公告)日：2014-09-09
申请号：US13304136
申请日：2011-11-23
申请人： Wanda G. Papadimitriou , Stylianos Papadimitriou
发明人： Wanda G. Papadimitriou , Stylianos Papadimitriou
IPC分类号： G10L15/22 , G07C3/14 , G01M5/00
CPC分类号： G10L15/22 , G01M5/0033 , G07C3/14
摘要： The equipment comprises at least one computer and a material features acquisition system operable to detect a plurality of material features. The features are then evaluated according to rules that capture the multidiscipline knowledge of experts and are already inputted into the computer. The computer iterations are processed until an acceptable conclusion is made regarding the condition of the material under evaluation, thus alleviating the need for multidiscipline experts to examine and analyze all the material data manually.
摘要翻译：该设备包括至少一个计算机和可操作以检测多个材料特征的材料特征采集系统。然后根据捕获专家多学科知识的规则评估特征，并将其输入计算机。对计算机迭代进行处理，直到对被评估材料的状态作出可接受的结论，从而减轻了多学科专家手动检查和分析所有材料数据的需要。

7. 发明授权

US08543552B2 Detecting statistical variation from unclassified process log 失效
标题翻译：检测未分类过程日志的统计变化
公开(公告)号：US08543552B2
公开(公告)日：2013-09-24
申请号：US13363466
申请日：2012-02-01
申请人： Anshu N. Jain , Krishna Kummamuru , Srikanth G. Tamilselvam
发明人： Anshu N. Jain , Krishna Kummamuru , Srikanth G. Tamilselvam
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F17/2715 , G07C3/14
摘要： A system and associated method for detecting a statistical variation of a process from a textual log of the process as performed by a process behavior analysis (PBA) system for monitoring the process operating in an Information Technology (IT) delivery system. The PBA system includes a PBA engine and a data storage storing exception rules used by the PBA engine. The PBA engine merges entities appearing in the textual log into one or more groups based on similarities of respective time series of the entities. Control charts are generated for merged entities and the PBA engine subsequently analyzes process behavior of the process by use of the control charts for exceptions defined in the stored exception rules. The PBA engine generates a PBA report for the process pursuant to the analysis result of the textual log with detailed information including to what type of exceptions had or had not occurred.
摘要翻译：一种用于从用于监视在信息技术（IT）传送系统中操作的过程的过程行为分析（PBA）系统执行的过程的文本日志来检测过程的统计变化的系统和相关联的方法。 PBA系统包括PBA引擎和存储PBA引擎使用的异常规则的数据存储。 PBA引擎根据实体的各个时间序列的相似性将出现在文本日志中的实体合并成一个或多个组。为合并实体生成控制图，PBA引擎随后通过使用存储的异常规则中定义的异常的控制图来分析进程的进程行为。 PBA引擎根据文本日志的分析结果生成过程的PBA报告，其中包含详细信息，包括什么类型的异常或没有发生。

8. 发明授权

US08534553B2 Enhanced recordation device for rail car inspections 有权
标题翻译：增强轨道车辆检查记录装置
公开(公告)号：US08534553B2
公开(公告)日：2013-09-17
申请号：US13591364
申请日：2012-08-22
申请人： Prescott Logan , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
发明人： Prescott Logan , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
IPC分类号： G06F19/00
CPC分类号： B61L17/00 , B61L27/0094 , G07C1/20 , G07C3/14
摘要： A device for conducting rail car inspections including an inspection module, an imaging module, a scanner module, a location module, a printer module and a communication module.
摘要翻译：一种用于进行轨道车辆检查的装置，包括检查模块，成像模块，扫描仪模块，位置模块，打印机模块和通信模块。

9. 发明申请

US20120318865A1 ENHANCED RECORDATION DEVICE FOR RAIL CAR INSPECTIONS 有权
标题翻译：用于铁路车辆检查的增强记录装置
公开(公告)号：US20120318865A1
公开(公告)日：2012-12-20
申请号：US13591364
申请日：2012-08-22
申请人： Prescott LOGAN , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
发明人： Prescott LOGAN , David Davenport , John Hershey , Rahul Bhotika , Robert Mitchell , Emad Andarawis , Kenneth Welles , Robert Alan Wetzel
IPC分类号： G06F19/00
CPC分类号： B61L17/00 , B61L27/0094 , G07C1/20 , G07C3/14
摘要： A device for conducting rail car inspections including an inspection module, an imaging module, a scanner module, a location module, a printer module and a communication module.
摘要翻译：一种用于进行轨道车辆检查的装置，包括检查模块，成像模块，扫描仪模块，位置模块，打印机模块和通信模块。

10. 发明授权

US07812853B2 Device for setting up, adjusting and/or controlling an apparatus for processing printed products 有权
标题翻译：用于设置，调整和/或控制用于处理印刷产品的装置的装置
公开(公告)号：US07812853B2
公开(公告)日：2010-10-12
申请号：US12010854
申请日：2008-01-30
申请人： Dieter Altenbach
发明人： Dieter Altenbach
IPC分类号： B41J2/435
CPC分类号： B41F21/12 , B41F33/0036 , B65H5/305 , B65H7/20 , B65H2557/36 , G07B5/00 , G07C3/14
摘要： A device is provided for setting up, adjusting, and/or controlling an apparatus that cyclically processes printed products. The device includes a lighting unit having at least one light source directed toward a processing area of the apparatus. The light source is controllable to selectively generate a continuous light or a flashing light synchronized with a processing cycle of the apparatus.
摘要翻译：提供了用于设置，调整和/或控制循环地处理打印产品的装置的装置。该装置包括具有指向装置的处理区域的至少一个光源的照明单元。可控制光源以选择性地产生与装置的处理循环同步的连续光或闪光。

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