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公开(公告)号：US09815564B2
公开(公告)日：2017-11-14
申请号：US14096106
申请日：2013-12-04
Applicant: The Boeing Company
Inventor： David S. Krug , Kamiar J. Karimi , Thomas F. Currier , Andrew J. Bayliss , George M. Roe , Mark E. Liffring , Mark W. Lesyna , Christopher M. Severns , Andrew Johnson
Abstract: An aircraft may include at least one secondary power system requiring secondary power, at least two main engines, and at least three non-propulsive utility power (NPUP) generation systems. The NPUP generation systems may each be configured to provide full-time secondary power during operation of the aircraft. The NPUP generation systems may be configured to provide at least a portion of the secondary power required by the secondary power system.
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公开(公告)号：US09287726B2
公开(公告)日：2016-03-15
申请号：US14073694
申请日：2013-11-06
Applicant: THE BOEING COMPANY
Inventor： Lijun Gao , Shengyi Liu , George M. Roe
IPC: H02J7/00 , G01R31/36 , H01M10/44 , H01M10/48 , H02J7/04 , H01M10/633 , H01M10/617
CPC classification number: H02J7/0026 , G01R31/3606 , G01R31/3675 , H01M10/441 , H01M10/443 , H01M10/482 , H01M10/486 , H01M10/617 , H01M10/633 , H02J7/0021 , H02J7/047
Abstract: A system, method, and apparatus for virtual cells for battery thermal management are disclosed. The disclosed method involves sensing, with at least one temperature sensor, a temperature of at least one battery cell in a battery pack. The method further involves sensing, with at least one current sensor, at least one current within the battery pack. Also, the method involves determining, with a battery thermal management system (BTMS) controller, if the temperature of any of the battery cells in the battery pack exceeds a temperature limit (TLimit). Further, the method involves activating, with the BTMS controller, at least one virtual cell to provide current or sink current for at least one of the battery cells in the battery pack that exceeds the temperature limit.
Abstract translation: 公开了一种用于电池热管理的虚拟单元的系统，方法和装置。 所公开的方法包括利用至少一个温度传感器检测电池组中的至少一个电池单元的温度。 该方法还包括利用至少一个电流传感器感测电池组内的至少一个电流。 此外，该方法包括如果电池组中的任何电池单元的温度超过温度限制（TLimit），则使用电池热管理系统（BTMS）控制器来确定。 此外，该方法包括用BTMS控制器激活至少一个虚拟单元，以为电池组中的至少一个超过温度限制的电池单元提供电流或吸收电流。
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公开(公告)号：US09666781B2
公开(公告)日：2017-05-30
申请号：US13970416
申请日：2013-08-19
Applicant: The Boeing Company
Inventor： Bradley J. Mitchell , Trevor M. Laib , Sridhar K. Iya , George M. Roe
CPC classification number: H01L35/28 , B64D13/00 , B64D41/00 , B64D2013/0618 , Y02T50/44 , Y02T50/53 , Y02T50/56
Abstract: A thermal energy harvester and power conversion system employs a bleed air duct containing the flow of high temperature air from an engine. A lower temperature air source is included with an energy conversion device having a hot interface operably engaged to the bleed air duct and a cold interface operably engaged to the lower temperature air source. The energy conversion device generates electrical power from a thermal gradient between the bleed air duct and the lower temperature air source and the electrical power is routed to a power feeder.
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公开(公告)号：US20150123617A1
公开(公告)日：2015-05-07
申请号：US14073694
申请日：2013-11-06
Applicant: THE BOEING COMPANY
Inventor： Lijun Gao , Shengyi Liu , George M. Roe
IPC: H02J7/00
CPC classification number: H02J7/0026 , G01R31/3606 , G01R31/3675 , H01M10/441 , H01M10/443 , H01M10/482 , H01M10/486 , H01M10/617 , H01M10/633 , H02J7/0021 , H02J7/047
Abstract: A system, method, and apparatus for virtual cells for battery thermal management are disclosed. The disclosed method involves sensing, with at least one temperature sensor, a temperature of at least one battery cell in a battery pack. The method further involves sensing, with at least one current sensor, at least one current within the battery pack. Also, the method involves determining, with a battery thermal management system (BTMS) controller, if the temperature of any of the battery cells in the battery pack exceeds a temperature limit (TLimit). Further, the method involves activating, with the BTMS controller, at least one virtual cell to provide current or sink current for at least one of the battery cells in the battery pack that exceeds the temperature limit.
Abstract translation: 公开了一种用于电池热管理的虚拟单元的系统，方法和装置。 所公开的方法包括利用至少一个温度传感器检测电池组中的至少一个电池单元的温度。 该方法还包括利用至少一个电流传感器感测电池组内的至少一个电流。 此外，该方法包括如果电池组中的任何电池单元的温度超过温度限制（TLimit），则使用电池热管理系统（BTMS）控制器来确定。 此外，该方法包括用BTMS控制器激活至少一个虚拟单元，以为电池组中的至少一个超过温度限制的电池单元提供电流或吸收电流。
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Patent Agency Ranking
5.发明授权公开(公告)号：US10737802B2
公开(公告)日：2020-08-11
申请号：US15729203
申请日：2017-10-10
Applicant: The Boeing Company
Inventor： David S. Krug , Kamiar J. Karimi , Thomas F. Currier , Andrew J. Bayliss , George M. Roe , Mark E. Liffring , Mark W. Lesyna , Christopher M. Severns , Andrew Johnson
Abstract: An aircraft may include at least one secondary power system requiring secondary power, at least two main engines, and at least three non-propulsive utility power (NPUP) generation systems. The NPUP generation systems may each be configured to provide full-time secondary power during operation of the aircraft. The NPUP generation systems may be configured to provide at least a portion of the secondary power required by the secondary power system.
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6.发明申请公开(公告)号：US20190023412A1
公开(公告)日：2019-01-24
申请号：US15729203
申请日：2017-10-10
Applicant: The Boeing Company
Inventor： David S. Krug , Kamiar J. Karimi , Thomas F. Currier , Andrew J. Bayliss , George M. Roe , Mark E. Liffring , Mark W. Lesyna , Christopher M. Severns , Andrew Johnson
Abstract: An aircraft may include at least one secondary power system requiring secondary power, at least two main engines, and at least three non-propulsive utility power (NPUP) generation systems. The NPUP generation systems may each be configured to provide full-time secondary power during operation of the aircraft. The NPUP generation systems may be configured to provide at least a portion of the secondary power required by the secondary power system.
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公开(公告)号：US20150047684A1
公开(公告)日：2015-02-19
申请号：US13970416
申请日：2013-08-19
Applicant: THE BOEING COMPANY
Inventor： Bradley J. Mitchell , Trevor M. Laib , Sridhar K. Iya , George M. Roe
IPC: H01L35/28
CPC classification number: H01L35/28 , B64D13/00 , B64D41/00 , B64D2013/0618 , Y02T50/44 , Y02T50/53 , Y02T50/56
Abstract: A thermal energy harvester and power conversion system employs a bleed air duct containing the flow of high temperature air from an engine. A lower temperature air source is included with an energy conversion device having a hot interface operably engaged to the bleed air duct and a cold interface operably engaged to the lower temperature air source. The energy conversion device generates electrical power from a thermal gradient between the bleed air duct and the lower temperature air source and the electrical power is routed to a power feeder.
Abstract translation: 热能收割机和动力转换系统采用包含来自发动机的高温空气流的排气管道。 能量转换装置包括低温空气源，其具有可操作地接合到排气管道的热界面和可操作地接合到低温空气源的冷界面。 能量转换装置从放气管道和较低温度空气源之间的热梯度产生电力，并且电力被路由到供电器。
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公开(公告)号：US09991723B2
公开(公告)日：2018-06-05
申请号：US13621769
申请日：2012-09-17
Applicant: THE BOEING COMPANY
Inventor： Lijun Gao , Shengyi Liu , George M. Roe
IPC: H02J7/00
CPC classification number: H02J7/00 , H02J7/0016
Abstract: The present disclosure provides a system, method, and apparatus for battery management. The disclosed method involves current balancing through sinking and/or sourcing current, by at least one virtual cell, for battery cells in a battery pack based on available current and capacity of the battery cells. In one or more embodiments, at least one virtual cell is capable to sink and/or source current for at least one degraded battery cell or at least one dead battery cell.
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9.发明申请NON-PROPULSIVE UTILITY POWER (NPUP) GENERATION SYSTEM FOR PROVIDING SECONDARY POWER IN AN AIRCRAFT 有权用于在飞机上提供次级电源的非推力实用功率（NPUP）发电系统公开(公告)号：US20150151847A1
公开(公告)日：2015-06-04
申请号：US14096106
申请日：2013-12-04
Applicant: The Boeing Company
Inventor： David S. Krug , Kamiar J. Karimi , Thomas F. Currier , Andrew J. Bayliss , George M. Roe , Mark E. Liffring , Mark W. Lesyna , Christopher M. Severns , Andrew Johnson
Abstract: An aircraft may include at least one secondary power system requiring secondary power, at least two main engines, and at least three non-propulsive utility power (NPUP) generation systems. The NPUP generation systems may each be configured to provide full-time secondary power during operation of the aircraft. The NPUP generation systems may be configured to provide at least a portion of the secondary power required by the secondary power system.
Abstract translation: 飞机可以包括至少一个二次电力系统，至少两个主发动机和至少三个非推进公用电力（NPUP）发电系统。 NPUP生成系统可以各自被配置为在飞行器的操作期间提供全职二次电源。 NPUP生成系统可以被配置为提供次级电力系统所需的次要电力的至少一部分。
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