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公开(公告)号：US08125230B2
公开(公告)日：2012-02-28
申请号：US12336910
申请日：2008-12-17
IPC分类号： G01R31/28
CPC分类号： F24F11/0086 , F24F11/30 , F24F11/32
摘要： A method for determining an obstruction in an air circuit, the air circuit having a fan and a motor that drives the fan, includes the steps of obtaining a load current of a motor coupled to the air circuit, comparing the load current to a predetermined value, and determining the obstruction using the load current and the predetermined value.
摘要翻译： 一种用于确定空气回路中的障碍物的方法，具有风扇和驱动风扇的电动机的空气回路包括以下步骤：获得耦合到空气回路的电动机的负载电流，将负载电流与预定值进行比较 ，并且使用负载电流和预定值来确定阻塞。
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公开(公告)号：US20120123714A1
公开(公告)日：2012-05-17
申请号：US13357355
申请日：2012-01-24
IPC分类号： G06F19/00
CPC分类号： F24F11/0086 , F24F11/30 , F24F11/32
摘要： A program product for determining an obstruction in an air circuit for an environmental control unit having a motor is provided. The program product comprises a program and a non-transitory, computer-readable storage medium. The program is configured to at least facilitate obtaining a load current of the motor, determining a state of the motor, generating a comparison, and determining the obstruction using the load current and the comparison. The comparison is generated by comparing the load current to a first plurality of values if the motor is in a steady state, and by comparing the load current to a second plurality of values if the motor is in a transient state. The non-transitory, computer-readable storage medium stores the program.
摘要翻译： 提供一种用于确定具有电动机的环境控制单元的空气回路中的障碍物的程序产品。 程序产品包括程序和非暂时的计算机可读存储介质。 该程序被配置为至少促进获得电动机的负载电流，确定电动机的状态，产生比较，以及使用负载电流和比较来确定阻塞。 如果电动机处于稳定状态，则通过将负载电流与第一多个值进行比较，并且如果电动机处于过渡状态，则通过将负载电流与第二多个值进行比较来产生比较。 非暂时的计算机可读存储介质存储该程序。
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公开(公告)号：US09068759B2
公开(公告)日：2015-06-30
申请号：US13357355
申请日：2012-01-24
CPC分类号： F24F11/0086 , F24F11/30 , F24F11/32
摘要： A program product for determining an obstruction in an air circuit for an environmental control unit having a motor is provided. The program product comprises a program and a non-transitory, computer-readable storage medium. The program is configured to at least facilitate obtaining a load current of the motor, determining a state of the motor, generating a comparison, and determining the obstruction using the load current and the comparison. The comparison is generated by comparing the load current to a first plurality of values if the motor is in a steady state, and by comparing the load current to a second plurality of values if the motor is in a transient state. The non-transitory, computer-readable storage medium stores the program.
摘要翻译： 提供一种用于确定具有电动机的环境控制单元的空气回路中的障碍物的程序产品。 程序产品包括程序和非暂时的计算机可读存储介质。 该程序被配置为至少促进获得电动机的负载电流，确定电动机的状态，产生比较，以及使用负载电流和比较来确定阻塞。 如果电动机处于稳定状态，则通过将负载电流与第一多个值进行比较，并且如果电动机处于过渡状态，则通过将负载电流与第二多个值进行比较来产生比较。 非暂时的计算机可读存储介质存储该程序。
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公开(公告)号：US20100148748A1
公开(公告)日：2010-06-17
申请号：US12336910
申请日：2008-12-17
IPC分类号： G01M19/00
CPC分类号： F24F11/0086 , F24F11/30 , F24F11/32
摘要： A method for determining an obstruction in an air circuit, the air circuit having a fan and a motor that drives the fan, includes the steps of obtaining a load current of a motor coupled to the air circuit, comparing the load current to a predetermined value, and determining the obstruction using the load current and the predetermined value.
摘要翻译： 一种用于确定空气回路中的障碍物的方法，具有风扇和驱动风扇的电动机的空气回路包括以下步骤：获得耦合到空气回路的电动机的负载电流，将负载电流与预定值进行比较 ，并且使用负载电流和预定值来确定阻塞。
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5.发明授权Control effector health capabilities determination reasoning system and method 有权控制效应器健康能力确定推理系统和方法公开(公告)号：US09046891B2
公开(公告)日：2015-06-02
申请号：US13211019
申请日：2011-08-16
申请人： Darryl Busch , Raj Mohan Bharadwaj
发明人： Darryl Busch , Raj Mohan Bharadwaj
CPC分类号： G05B23/0278 , G05B23/0256
摘要： A system and method for determining the response capabilities of a control effector are provided. Command data and sensor data associated with the control effector are processed to generate control effector health data representative of control effector health. The control effector health data are processed in a reasoned. The reasoned is configure to selectively indict and clear one or more faults, determine one or more failures that cause indicted faults, and determine, based on the one or more determined failures, a usable range of control effector commands to which the control effector can respond.
摘要翻译： 提供了一种用于确定控制效应器的响应能力的系统和方法。 与控制效应器相关联的命令数据和传感器数据被处理以产生表示控制效应器健康的控制效应器健康数据。 控制效应器健康数据以推理方式进行处理。 理由被配置为选择性地指示和清除一个或多个故障，确定引起指示的故障的一个或多个故障，并且基于一个或多个确定的故障确定控制效应器可以响应的控制效应器命令的可用范围 。
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6.发明申请AUTOMATIC DETERMINATION OF SUCCESS OF USING A COMPUTERIZED DECISION SUPPORT SYSTEM 有权使用计算机决策支持系统的成功的自动确定公开(公告)号：US20120030501A1
公开(公告)日：2012-02-02
申请号：US12845589
申请日：2010-07-28
IPC分类号： G06F11/07
CPC分类号： G06Q10/06
摘要： Methods and systems are provided for improving the repair efficacy of a repair action using inferred feedback. The method comprises downloading a repair procedure, which has a probability of success for correcting the fault code. Repair action data is input into to the computing device and is tracked and correlated with the downloaded procedure. The method then adjusts a probability of success of the repair procedure in clearing the fault code generated by the complex system based at least on the correlation. The system comprises a means for receiving repair data, a means for tracking repair action data taken, a means for correlating the tracked repair action and the repair data, and a means for updating a probability of success of the repair action based at least in part on the correlation of the repair data, the repair action data and the operating status of the complex system.
摘要翻译： 提供了使用推断的反馈来改善修复动作的修复功效的方法和系统。 该方法包括下载修复过程，其具有用于校正故障代码的成功概率。 修复动作数据被输入到计算设备中，并被跟踪并与下载的过程相关联。 然后，该方法至少基于相关性来调整修复过程成功清除由复杂系统产生的故障代码的概率。 该系统包括用于接收修复数据的装置，用于跟踪所采取的修复动作数据的装置，用于使跟踪的修复动作和修复数据相关的装置，以及用于至少部分地更新维修动作成功概率的装置 关于修复数据，修复动作数据和复杂系统的操作状态的相关性。
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7.发明申请公开(公告)号：US20110018727A1
公开(公告)日：2011-01-27
申请号：US12841268
申请日：2010-07-22
申请人： Raj Mohan Bharadwaj , Kyusung Kim
发明人： Raj Mohan Bharadwaj , Kyusung Kim
IPC分类号： G08B21/00
CPC分类号： G07C3/08 , F03D7/042 , F03D17/00 , F05B2260/845 , F05B2270/327 , F05B2270/334 , F05B2270/335 , F05B2270/80 , F05B2270/803 , Y02E10/723
摘要： A computer implemented method and system includes using information provided from sensors to monitor a wind turbine generator and provide signals representative of operation of the wind turbine generator, extracting signal level features from the signals, extracting model based features from the signals, calculating signal based conclusions, model based conclusions and spectral feature reinforcement based conclusions, andfusing the conclusions to provide a fault detection indication.
摘要翻译： 计算机实现的方法和系统包括使用从传感器提供的信息来监测风力涡轮发电机并提供表示风力涡轮发电机运行的信号，从信号中提取信号电平特征，从信号中提取基于模型的特征，计算基于信号的结论 ，基于模型的结论和频谱特征加强的结论，并将结论融合在一起提供故障检测指示。
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8.发明授权公开(公告)号：US08451134B2
公开(公告)日：2013-05-28
申请号：US12841268
申请日：2010-07-22
申请人： Raj Mohan Bharadwaj , Kyusung Kim
发明人： Raj Mohan Bharadwaj , Kyusung Kim
IPC分类号： G08B21/00
CPC分类号： G07C3/08 , F03D7/042 , F03D17/00 , F05B2260/845 , F05B2270/327 , F05B2270/334 , F05B2270/335 , F05B2270/80 , F05B2270/803 , Y02E10/723
摘要： A computer implemented method and system includes using information provided from sensors to monitor a wind turbine generator and provide signals representative of operation of the wind turbine generator, extracting signal level features from the signals, extracting model based features from the signals, calculating signal based conclusions, model based conclusions and spectral feature reinforcement based conclusions, andfusing the conclusions to provide a fault detection indication.
摘要翻译： 计算机实现的方法和系统包括使用从传感器提供的信息来监测风力涡轮发电机并提供表示风力涡轮发电机运行的信号，从信号中提取信号电平特征，从信号中提取基于模型的特征，计算基于信号的结论 ，基于模型的结论和频谱特征加强的结论，并将结论融合在一起提供故障检测指示。
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公开(公告)号：US06886472B2
公开(公告)日：2005-05-03
申请号：US10370824
申请日：2003-02-20
CPC分类号： B61L15/0081 , B60L3/0023 , B60L2200/26 , G05B23/0286
摘要： In a railroad locomotive having a plurality of systems which collectively are used for locomotive operations, a method of self-healing a system of the plurality of systems comprising monitoring operational conditions of the system, detecting at least one of a pending and a current failure, determining a self-healing procedure to correct the failure, and applying the self-healing procedure comprising at least one of a safe mode technique, a redundancy technique, and an automatic configuration technique.
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公开(公告)号：US06763291B1
公开(公告)日：2004-07-13
申请号：US10670718
申请日：2003-09-24
申请人： Paul Kenneth Houpt , Sunil Shirish Shah , Harry Kirk Mathews, Jr. , David So Keung Chan , Manthram Sivasubramaniam , Raj Mohan Bharadwaj , Purnaprajna Raghavendra Mangsuli , Venkateswaran Narayanan
发明人： Paul Kenneth Houpt , Sunil Shirish Shah , Harry Kirk Mathews, Jr. , David So Keung Chan , Manthram Sivasubramaniam , Raj Mohan Bharadwaj , Purnaprajna Raghavendra Mangsuli , Venkateswaran Narayanan
IPC分类号： B60L300
CPC分类号： B61C17/12 , B60L15/36 , B60L2200/26
摘要： An apparatus for controlling a plurality of locomotives, the locomotives being responsive to a plurality of discrete actual commands, the apparatus comprising: a combination generator adapted for generating combinations of the discrete actual commands to yield a command combination set; a performance calculator adapted for calculating a performance parameter set from the command combination set; a feasible combination selector adapted for selecting a feasible combination subset from the command combination set as a function of a discrete performance setpoint, a performance tolerance, and the performance parameter set; an objective function calculator adapted for calculating an objective function set from the feasible combination subset; and an optimal command selector adapted for selecting an optimal command combination from the feasible combination subset corresponding to an optimum value of the objective function set.
摘要翻译： 一种用于控制多个机车的装置，所述机车响应于多个离散的实际命令，所述装置包括：组合发生器，适于产生所述离散实际命令的组合以产生命令组合集合; 性能计算器，适于从所述命令组合集计算性能参数集; 适用于从作为离散性能设定点，性能公差和性能参数集的函数的命令组合集合中选择可行组合子集的可行组合选择器; 适用于从可行组合子集计算目标函数集的目标函数计算器; 以及最优命令选择器，用于从对应于目标函数集合的最佳值的可行组合子集中选择最优命令组合。
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