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公开(公告)号：US09825437B2
公开(公告)日：2017-11-21
申请号：US14295427
申请日：2014-06-04
发明人： Debabrata Pal , Michael Krenz , John Horowy , Eric Karlen
CPC分类号： H02B1/56 , B60R16/02 , H02B1/015 , H02B1/20 , H05K7/2089
摘要： An electrical power distribution system for a mobile platform, and a method for making such, includes a forming a substrate having a first panel connected to a second panel. The first panel resides in a first plane that differs from a second plan in which the second panel resides. One or more bus bars are arranged on the first panel, with one or more power electronic devices arranged on the first panel and connected to the one or more bus bars. One or more connectors are arranged on the second panel and electrically connected to the one or more bus bars. Finally, one or more thermal relief devices are arranged in contact with the substrate.
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公开(公告)号：US20150357800A1
公开(公告)日：2015-12-10
申请号：US14295427
申请日：2014-06-04
发明人： Debabrata Pal , Michael Krenz , John Horowy , Eric Karlen
CPC分类号： H02B1/56 , B60R16/02 , H02B1/015 , H02B1/20 , H05K7/2089
摘要： An electrical power distribution system for a mobile platform, and a method for making such, includes a forming a substrate having a first panel connected to a second panel. The first panel resides in a first plane that differs from a second plan in which the second panel resides. One or more bus bars are arranged on the first panel, with one or more power electronic devices arranged on the first panel and connected to the one or more bus bars. One or more connectors are arranged on the second panel and electrically connected to the one or more bus bars. Finally, one or more thermal relief devices are arranged in contact with the substrate.
摘要翻译： 用于移动平台的电力分配系统及其制造方法包括形成具有连接到第二面板的第一面板的基板。 第一面板位于与第二面板所在的第二平面不同的第一平面中。 一个或多个母线布置在第一面板上，一个或多个电力电子器件布置在第一面板上并连接到一个或多个母线。 一个或多个连接器布置在第二面板上并电连接到一个或多个母线。 最后，一个或多个热释放装置布置成与衬底接触。
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公开(公告)号：US20200055607A1
公开(公告)日：2020-02-20
申请号：US16105700
申请日：2018-08-20
摘要： A method of preserving power quality on a power grid is provided. The method is implemented by a voltage overflow device that is electrically coupled to the power grid through electrical contacts. A voltage monitoring circuit of the voltage overflow device monitors a voltage via the electrical contacts on the power grid with respect to a predetermined voltage. The voltage monitoring circuit determines whether the voltage exceeds the predetermined voltage. A switch of the voltage overflow device shunt an excess voltage over the predetermined voltage to a resistive load when the voltage exceeds the predetermined voltage to preserve the power quality on the power grid.
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4.发明申请公开(公告)号：US20160211673A1
公开(公告)日：2016-07-21
申请号：US14599052
申请日：2015-01-16
CPC分类号： H02J5/00 , B64D2221/00 , H02J3/38 , H02J3/381 , H02J3/383 , H02J3/386 , H02J3/387 , H02J4/00 , Y02E10/563 , Y02E10/763
摘要： A localized source selection and power conversion power distribution system is described herein. In contrast to legacy systems, where multiple bus tie connectors are coupled between the centralized buses, the localized source selection and power conversion power distribution system is, in general, solely linked by a post conversion link. The localized source selection and power conversion power distribution system is also configured to effectively balance the loads of the aircraft. For example, that any power district can draw power from any power source at any time.
摘要翻译： 本文描述了本地化的源选择和功率转换配电系统。 与在多个总线连接器连接在集中式总线之间的传统系统相比，本地化的源选择和功率转换配电系统通常仅通过后转换链路链接。 本地化的源选择和功率转换配电系统还被配置为有效平衡飞机的负载。 例如，任何电源区都可以随时从任何电源获取电力。
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公开(公告)号：US20230148132A1
公开(公告)日：2023-05-11
申请号：US17521654
申请日：2021-11-08
发明人： Michael Krenz
CPC分类号： H02J3/46 , H02J3/28 , H02J3/003 , B64D31/00 , H02J2310/44 , B64D2221/00
摘要： In accordance with at least one aspect of this disclosure, a method for power distribution and load management in an aircraft can include budgeting a designated current for one or more loads in one or more respective power districts in a power distribution system based on a nominal load draw for each of the one or more loads, determining a system condition of the power distribution system, prioritizing each of the one or more loads based on the system condition, and distributing power from each of the one or more power districts to the respective one or more loads in order of priority until a total budgeted designated current for the respective power district has been exhausted, and leaving any remaining loads in the one or more power districts unpowered.
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公开(公告)号：US10395448B2
公开(公告)日：2019-08-27
申请号：US15227043
申请日：2016-08-03
发明人： Michael Krenz , Kurt L. Kittleson
摘要： A computer implemented method for managing data of a remote system includes receiving, at a processor on the remote system, fundamental data from a monitored subsystem of the remote system and/or at least one associated subsystem of the remote system as specified by a diagnostic protocol for the monitored subsystem and wirelessly transmitting the fundamental data to a remote support center that is separate from the remote system. The remote system applies additional, non-certified, logic to determine if augmented diagnostic data is desired. The method also includes wirelessly receiving a signal from the remote support center including at least one of a request for augmented data or a diagnostic protocol change command. The method also includes receiving the augmented data from the monitored subsystem and/or the at least one associated subsystem and/or at least one other subsystem of the remote system, and transmitting the augmented data to the remote support center.
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公开(公告)号：US20160216305A1
公开(公告)日：2016-07-28
申请号：US14605207
申请日：2015-01-26
发明人： Michael Krenz , Carl A. Wagner
CPC分类号： G01R31/025 , G01R17/02 , G01R23/02 , G01R31/02 , H02H1/0015 , H02H3/28 , H02H3/52
摘要： An arc fault detection system includes a first current sensor, a second current sensor, a band-pass filter, and a comparator module. The first current sensor, the second current sensor, and the comparator module are each connected to the comparator module by direct leads for biasing a current differential between the first current sensor and the second current sensor using a bias calculated from a frequency component indicative of arc events received from the frequency selector.
摘要翻译： 电弧故障检测系统包括第一电流传感器，第二电流传感器，带通滤波器和比较器模块。 第一电流传感器，第二电流传感器和比较器模块各自通过直接引线连接到比较器模块，用于使用从指示电弧的频率分量计算的偏置来偏置第一电流传感器和第二电流传感器之间的电流差 从频率选择器接收的事件。
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公开(公告)号：US09098374B2
公开(公告)日：2015-08-04
申请号：US13775755
申请日：2013-02-25
发明人： Michael Krenz
摘要： A software version control system and method includes installing a software configurable component on an aircraft, automatically setting a listen switch of the software configurable component to an on state upon installation of the software configurable component in a new installation location, listening for a software version from a configuration manager on a communication bus, turning off the listen switch if a software version of the software configurable component matches the software version of the configuration manager, and downloading an updated software version to the software configurable component if the software version of the software configurable component does not match the software version of the configuration manager.
摘要翻译： 软件版本控制系统和方法包括在飞行器上安装软件可配置组件，在将软件可配置组件安装在新的安装位置时，自动将软件可配置组件的监听开关设置为开状态，从软件版本控制软件版本 通信总线上的配置管理器，如果软件可配置组件的软件版本与配置管理器的软件版本匹配，则将监听开关关闭，并且如果软件的软件版本可配置则将更新的软件版本下载到软件可配置组件 组件与配置管理器的软件版本不匹配。
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公开(公告)号：US20140245285A1
公开(公告)日：2014-08-28
申请号：US13775755
申请日：2013-02-25
发明人： Michael Krenz
IPC分类号： G06F9/445
摘要： A software version control system and method includes installing a software configurable component on an aircraft, automatically setting a listen switch of the software configurable component to an on state upon installation of the software configurable component in a new installation location, listening for a software version from a configuration manager on a communication bus, turning off the listen switch if a software version of the software configurable component matches the software version of the configuration manager, and downloading an updated software version to the software configurable component if the software version of the software configurable component does not match the software version of the configuration manager.
摘要翻译： 软件版本控制系统和方法包括在飞行器上安装软件可配置组件，在将软件可配置组件安装在新的安装位置时，自动将软件可配置组件的监听开关设置为开状态，从软件版本控制软件版本 通信总线上的配置管理器，如果软件可配置组件的软件版本与配置管理器的软件版本匹配，则将监听开关关闭，并且如果软件的软件版本可配置则将更新的软件版本下载到软件可配置组件 组件与配置管理器的软件版本不匹配。
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公开(公告)号：US11482958B2
公开(公告)日：2022-10-25
申请号：US16733750
申请日：2020-01-03
发明人： Michael Krenz
IPC分类号： H02P9/00 , H02P9/30 , H02P101/30
摘要： Systems and methods for dual voltage power generation are provided. Aspects include a generator having an input connected to an engine to receive rotational energy proportional to a rotation speed of a fan and having an output through which electrical energy is output, a rectifier circuit having an input coupled to the output of the generator and a rectifier output that outputs rectified power, a bypass switch connected to the output of rectifier and operates in a plurality of states including a normal operation state where the rectified power is provided a power converter and a bypass state where the rectified power is provided directly to a load, and a controller configured to determine an occurrence of an event associated with the engine, and operate the bypass switch in the bypass state based on the occurrence of the event associated with the engine.
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