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公开(公告)号：US20120123698A1
公开(公告)日：2012-05-17
申请号：US13355706
申请日：2012-01-23
申请人： Chao Chen , Qing Jia , Angelo R. Bortolus , F. Michael Frayne , Jeffrey David Gandier , Xiang Jing
发明人： Chao Chen , Qing Jia , Angelo R. Bortolus , F. Michael Frayne , Jeffrey David Gandier , Xiang Jing
IPC分类号： G06F19/00
CPC分类号： G01R31/3277
摘要： A method and apparatus for identifying a health status of a contactor includes a processor coupled to a computer readable media. The processor is coupled to the contactor to instruct the contactor to open and close. A database stored in the computer readable media includes operation count variables for the contactor, closing time variables for the contactor, and health status rules for the contactor. The operation count variables and the closing time variables may be inputs to the health status rules to identify the health status of the contactor. A customization program may also be stored in the computer readable media. The customization program enables an operator to modify at least one of the operation count variables, the closing time variables, and the health status rules to affect the identified health status of the contactor.
摘要翻译： 用于识别接触器的健康状况的方法和装置包括耦合到计算机可读介质的处理器。 处理器耦合到接触器以指示接触器打开和关闭。 存储在计算机可读介质中的数据库包括接触器的操作计数变量，接触器的关闭时间变量和接触器的健康状况规则。 操作计数变量和关闭时间变量可以是健康状态规则的输入，以识别接触器的健康状态。 定制程序也可以存储在计算机可读介质中。 定制程序使操作员能够修改至少一个操作计数变量，关闭时间变量和健康状况规则，以影响接触器的已识别健康状态。
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公开(公告)号：US20100153022A1
公开(公告)日：2010-06-17
申请号：US12336023
申请日：2008-12-16
申请人： Chao Chen , Qing Jia , Angelo R. Bortolus , F. Michael Frayne , Xiang Jing , Jeffrey david gandier
发明人： Chao Chen , Qing Jia , Angelo R. Bortolus , F. Michael Frayne , Xiang Jing , Jeffrey david gandier
IPC分类号： G06F19/00
CPC分类号： G01R31/3277
摘要： A method and apparatus for identifying the health status of a contactor, the method comprising the steps of counting the number of operations performed by the contactor, identifying a closing time of the contactor, using the number of operations and the closing time to assess the health status of the contactor and, where the health of the contactor is a first health status, reporting the health status of the contactor.
摘要翻译： 一种用于识别接触器的健康状况的方法和装置，所述方法包括以下步骤：使用所述操作次数和所述关闭时间来评估所述接触器的健康状况，来确定所述接触器的闭合时间 接触器的状态，接触器的健康状况是第一健康状态，报告接触器的健康状况。
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公开(公告)号：US08103460B2
公开(公告)日：2012-01-24
申请号：US12336023
申请日：2008-12-16
申请人： Chao Chen , Qing Jia , Angelo R. Bortolus , F. Michael Frayne , Jeffrey David Gandier , Xiang Jing
发明人： Chao Chen , Qing Jia , Angelo R. Bortolus , F. Michael Frayne , Jeffrey David Gandier , Xiang Jing
IPC分类号： G01B3/44
CPC分类号： G01R31/3277
摘要： A method and apparatus for identifying the health status of a contactor include the steps of counting the number of operations performed by the contactor, identifying a closing time of the contactor, using the number of operations and the closing time to assess the health status of the contactor and, where the health of the contactor is a first health status, reporting the health status of the contactor.
摘要翻译： 用于识别接触器的健康状况的方法和装置包括以下步骤：使用操作次数和关闭时间对接触器执行的操作次数进行计数，识别接触器的闭合时间，以及关闭时间以评估接触器的健康状况 接触器，接触器的健康状况是第一健康状况，报告接触器的健康状况。
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公开(公告)号：US09995790B2
公开(公告)日：2018-06-12
申请号：US13355706
申请日：2012-01-23
申请人： Chao Chen , Qing Jia , Angelo R. Bortolus , F. Michael Frayne , Jeffrey David Gandier , Xiang Jing
发明人： Chao Chen , Qing Jia , Angelo R. Bortolus , F. Michael Frayne , Jeffrey David Gandier , Xiang Jing
IPC分类号： G01B3/44 , G01R31/327
CPC分类号： G01R31/3277
摘要： A method and apparatus for identifying a health status of a contactor includes a processor coupled to a computer readable media. The processor is coupled to the contactor to instruct the contactor to open and close. A database stored in the computer readable media includes operation count variables for the contactor, closing time variables for the contactor, and health status rules for the contactor. The operation count variables and the closing time variables may be inputs to the health status rules to identify the health status of the contactor. A customization program may also be stored in the computer readable media. The customization program enables an operator to modify at least one of the operation count variables, the closing time variables, and the health status rules to affect the identified health status of the contactor.
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公开(公告)号：US20090084761A1
公开(公告)日：2009-04-02
申请号：US11863668
申请日：2007-09-28
IPC分类号： H01H33/666
CPC分类号： G05B19/0423
摘要： A control system for controlling and synchronizing a plurality of medium-voltage vacuum contactors comprises a two-level network structure. A dedicated network includes a plurality of servant control units operably coupled to the vacuum contactors and configured to ascertain a plurality of different data and conditions thereof. In addition, the dedicated network includes a master control unit in serial communication with the servant control units and configured to send and receive communications therewith. The master control unit is operably coupled to a control network including a plurality of various control devices. The master control unit is configured to send predetermined data received from the servant control units to the control network. The two-level network structure enables relatively jitter free communication on the dedicated network while not overwhelming the control network with unnecessary data. The system is further configured to diagnose and prevent a variety of different vacuum contactor failures.
摘要翻译： 用于控制和同步多个中压真空接触器的控制系统包括两级网络结构。 专用网络包括可操作地耦合到真空接触器并被配置为确定其多个不同数据和条件的多个仆务控制单元。 此外，专用网络包括与服务器控制单元串行通信并被配置为发送和接收与之通信的主控单元。 主控制单元可操作地耦合到包括多个各种控制装置的控制网络。 主控制单元被配置为将从服务控制单元接收的预定数据发送到控制网络。 两级网络结构能够在专用网络上实现相对无抖动的通信，而不会使控制网络压倒不必要的数据。 该系统还被配置为诊断和防止各种不同的真空接触器故障。
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公开(公告)号：US07804038B2
公开(公告)日：2010-09-28
申请号：US11863668
申请日：2007-09-28
CPC分类号： G05B19/0423
摘要： A control system for controlling and synchronizing a plurality of medium-voltage vacuum contactors comprises a two-level network structure. A dedicated network includes a plurality of servant control units operably coupled to the vacuum contactors and configured to ascertain a plurality of different data and conditions thereof. In addition, the dedicated network includes a master control unit in serial communication with the servant control units and configured to send and receive communications therewith. The master control unit is operably coupled to a control network including a plurality of various control devices. The master control unit is configured to send predetermined data received from the servant control units to the control network. The two-level network structure enables relatively jitter free communication on the dedicated network while not overwhelming the control network with unnecessary data. The system is further configured to diagnose and prevent a variety of different vacuum contactor failures.
摘要翻译： 用于控制和同步多个中压真空接触器的控制系统包括两级网络结构。 专用网络包括可操作地耦合到真空接触器并被配置为确定其多个不同数据和条件的多个仆务控制单元。 此外，专用网络包括与服务器控制单元串行通信并被配置为发送和接收与之通信的主控单元。 主控制单元可操作地耦合到包括多个各种控制装置的控制网络。 主控制单元被配置为将从服务控制单元接收的预定数据发送到控制网络。 两级网络结构能够在专用网络上实现相对无抖动的通信，而不会使控制网络压倒不必要的数据。 该系统还被配置为诊断和防止各种不同的真空接触器故障。
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