专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070267540A1 ELECTRIC-BASED SECONDARY POWER SYSTEM ARCHITECTURES FOR AIRCRAFT 审中-公开
公开(公告)号：US20070267540A1
公开(公告)日：2007-11-22
申请号：US11693046
申请日：2007-03-29
申请人： Warren Atkey , Alan Bernier , Michael Bowman , Thomas Campbell , Jonathan Cruse , Charles Fiterman , Charles Meis , Casey Ng , Farhad Nozari , Edward Zielinski
发明人： Warren Atkey , Alan Bernier , Michael Bowman , Thomas Campbell , Jonathan Cruse , Charles Fiterman , Charles Meis , Casey Ng , Farhad Nozari , Edward Zielinski
IPC分类号： B64D41/00
CPC分类号： B64D13/08 , B64D13/06 , B64D41/00 , B64D2013/0611 , B64D2013/064 , B64D2013/0644 , B64D2041/005 , B64D2221/00 , Y02T50/44 , Y02T50/53 , Y02T50/56 , Y02T90/36
摘要： Methods and systems for providing secondary power to aircraft systems. In one embodiment, an aircraft system architecture for providing power to an environmental control system includes an electric generator operably coupled to a jet engine. The jet engine can be configured to provide propulsive thrust to the aircraft, and the electric generator can be configured to receive shaft power from the jet engine. The environmental control system can be configured to provide outside air to a passenger cabin of the aircraft in the absence of bleed air from the jet engine.

2. 发明申请

US20070284480A1 ELECTRIC-BASED SECONDARY POWER SYSTEM ARCHITECTURES FOR AIRCRAFT 有权
标题翻译：电动二次电机系统架构
公开(公告)号：US20070284480A1
公开(公告)日：2007-12-13
申请号：US11693532
申请日：2007-03-29
申请人： Warren Atkey , Alan Bernier , Michael Bowman , Thomas Campbell , Jonathan Cruse , Charles Fiterman , Charles Meis , Casey Ng , Farhad Nozari , Edward Zielinski
发明人： Warren Atkey , Alan Bernier , Michael Bowman , Thomas Campbell , Jonathan Cruse , Charles Fiterman , Charles Meis , Casey Ng , Farhad Nozari , Edward Zielinski
IPC分类号： B64D41/00 , B64D15/12
CPC分类号： B64D13/08 , B64D13/06 , B64D41/00 , B64D2013/0611 , B64D2013/064 , B64D2013/0644 , B64D2041/005 , B64D2221/00 , Y02T50/44 , Y02T50/53 , Y02T50/56 , Y02T90/36
摘要： Methods and systems for providing secondary power to aircraft systems. In one embodiment, an aircraft system architecture for providing power to an environmental control system includes an electric generator operably coupled to a jet engine. The jet engine can be configured to provide propulsive thrust to the aircraft, and the electric generator can be configured to receive shaft power from the jet engine. The environmental control system can be configured to provide outside air to a passenger cabin of the aircraft in the absence of bleed air from the jet engine.
摘要翻译：为飞机系统提供次级电源的方法和系统。在一个实施例中，用于向环境控制系统提供动力的飞机系统架构包括可操作地联接到喷气发动机的发电机。喷气发动机可以被配置成向飞行器提供推进推力，并且发电机可被配置成从喷气发动机接收轴功率。环境控制系统可以被配置为在没有来自喷气发动机的排放空气的情况下向飞行器的客舱提供外部空气。

3. 发明申请

US20060102790A1 Electric-based secondary power system architectures for aircraft 有权
标题翻译：用于飞机的电力二次电力系统架构
公开(公告)号：US20060102790A1
公开(公告)日：2006-05-18
申请号：US11301179
申请日：2005-12-12
申请人： Warren Atkey , Alan Bernier , Michael Bowman , Thomas Campbell , Jonathan Cruse , Charles Fiterman , Charles Meis , Casey Ng , Farhad Nozari , Edward Zielinski
发明人： Warren Atkey , Alan Bernier , Michael Bowman , Thomas Campbell , Jonathan Cruse , Charles Fiterman , Charles Meis , Casey Ng , Farhad Nozari , Edward Zielinski
IPC分类号： B64D15/16
CPC分类号： B64D13/08 , B64D13/06 , B64D41/00 , B64D2013/0611 , B64D2013/064 , B64D2013/0644 , B64D2041/005 , B64D2221/00 , Y02T50/44 , Y02T50/53 , Y02T50/56 , Y02T90/36
摘要： Methods and systems for providing secondary power to aircraft systems. In one embodiment, an aircraft system architecture for providing power to an environmental control system includes an electric generator operably coupled to a jet engine. The jet engine can be configured to provide propulsive thrust to the aircraft, and the electric generator can be configured to receive shaft power from the jet engine. The environmental control system can be configured to provide outside air to a passenger cabin of the aircraft in the absence of bleed air from the jet engine.
摘要翻译：为飞机系统提供次级电源的方法和系统。在一个实施例中，用于向环境控制系统提供动力的飞机系统架构包括可操作地联接到喷气发动机的发电机。喷气发动机可以被配置成向飞行器提供推进推力，并且发电机可被配置成从喷气发动机接收轴功率。环境控制系统可以被配置为在没有来自喷气发动机的排放空气的情况下向飞行器的客舱提供外部空气。

4. 发明授权

US07950606B2 Electric-based secondary power system architectures for aircraft 有权
标题翻译：用于飞机的电力二次电力系统架构
公开(公告)号：US07950606B2
公开(公告)日：2011-05-31
申请号：US11693532
申请日：2007-03-29
申请人： Warren A. Atkey , Alan T. Bernier , Michael D. Bowman , Thomas A. Campbell , Jonathan M. Cruse , Charles J. Fiterman , Charles S. Meis , Casey Ng , Farhad Nozari , Edward Zielinski
发明人： Warren A. Atkey , Alan T. Bernier , Michael D. Bowman , Thomas A. Campbell , Jonathan M. Cruse , Charles J. Fiterman , Charles S. Meis , Casey Ng , Farhad Nozari , Edward Zielinski
IPC分类号： B64D41/00
CPC分类号： B64D13/08 , B64D13/06 , B64D41/00 , B64D2013/0611 , B64D2013/064 , B64D2013/0644 , B64D2041/005 , B64D2221/00 , Y02T50/44 , Y02T50/53 , Y02T50/56 , Y02T90/36
摘要： Methods and systems for providing secondary power to aircraft systems. In one embodiment, an aircraft system architecture for providing power to an environmental control system includes an electric generator operably coupled to a jet engine. The jet engine can be configured to provide propulsive thrust to the aircraft, and the electric generator can be configured to receive shaft power from the jet engine. The environmental control system can be configured to provide outside air to a passenger cabin of the aircraft in the absence of bleed air from the jet engine.
摘要翻译：为飞机系统提供次级电源的方法和系统。在一个实施例中，用于向环境控制系统提供动力的飞机系统架构包括可操作地联接到喷气发动机的发电机。喷气发动机可以被配置成向飞行器提供推进推力，并且发电机可被配置成从喷气发动机接收轴功率。环境控制系统可以被配置为在没有来自喷气发动机的排放空气的情况下向飞行器的客舱提供外部空气。

5. 发明授权

US07207521B2 Electric-based secondary power system architectures for aircraft 有权
公开(公告)号：US07207521B2
公开(公告)日：2007-04-24
申请号：US11301179
申请日：2005-12-12
申请人： Warren A. Atkey , Alan T. Bernier , Michael D. Bowman , Thomas A. Campbell , Jonathan M. Cruse , Charles J. Fiterman , Charles S. Meis , Casey Y. K. Ng , Farhad Nozari , Edward Zielinski
发明人： Warren A. Atkey , Alan T. Bernier , Michael D. Bowman , Thomas A. Campbell , Jonathan M. Cruse , Charles J. Fiterman , Charles S. Meis , Casey Y. K. Ng , Farhad Nozari , Edward Zielinski
IPC分类号： B64D41/00
CPC分类号： B64D13/08 , B64D13/06 , B64D41/00 , B64D2013/0611 , B64D2013/064 , B64D2013/0644 , B64D2041/005 , B64D2221/00 , Y02T50/44 , Y02T50/53 , Y02T50/56 , Y02T90/36
摘要： Methods and systems for providing secondary power to aircraft systems. In one embodiment, an aircraft system architecture for providing power to an environmental control system includes an electric generator operably coupled to a jet engine. The jet engine can be configured to provide propulsive thrust to the aircraft, and the electric generator can be configured to receive shaft power from the jet engine. The environmental control system can be configured to provide outside air to a passenger cabin of the aircraft in the absence of bleed air from the jet engine.

6. 发明授权

US07210653B2 Electric-based secondary power system architectures for aircraft 有权
标题翻译：用于飞机的电力二次电力系统架构
公开(公告)号：US07210653B2
公开(公告)日：2007-05-01
申请号：US10691440
申请日：2003-10-21
申请人： Warren A. Atkey , Alan T. Bernier , Michael D. Bowman , Thomas A. Campbell , Jonathan M. Cruse , Charles J. Fiterman , Charles S. Meis , Casey Y. K. Ng , Farhad Nozari , Edward Zielinski
发明人： Warren A. Atkey , Alan T. Bernier , Michael D. Bowman , Thomas A. Campbell , Jonathan M. Cruse , Charles J. Fiterman , Charles S. Meis , Casey Y. K. Ng , Farhad Nozari , Edward Zielinski
IPC分类号： B64D41/00
CPC分类号： B64D13/08 , B64D13/06 , B64D41/00 , B64D2013/0611 , B64D2013/064 , B64D2013/0644 , B64D2041/005 , B64D2221/00 , Y02T50/44 , Y02T50/53 , Y02T50/56 , Y02T90/36
摘要： Methods and systems for providing secondary power to aircraft systems. In one embodiment, an aircraft system architecture for providing power to an environmental control system includes an electric generator operably coupled to a jet engine. The jet engine can be configured to provide propulsive thrust to the aircraft, and the electric generator can be configured to receive shaft power from the jet engine. The environmental control system can be configured to provide outside air to a passenger cabin of the aircraft in the absence of bleed air from the jet engine.
摘要翻译：为飞机系统提供次级电源的方法和系统。在一个实施例中，用于向环境控制系统提供动力的飞机系统架构包括可操作地联接到喷气发动机的发电机。喷气发动机可以被配置成向飞行器提供推进推力，并且发电机可被配置成从喷气发动机接收轴功率。环境控制系统可以被配置为在没有来自喷气发动机的排放空气的情况下向飞行器的客舱提供外部空气。

7. 发明申请

US20050006954A1 AIRCRAFT SECONDARY ELECTRIC LOAD CONTROLLING SYSTEM 审中-公开
标题翻译：飞机二次电力负荷控制系统
公开(公告)号：US20050006954A1
公开(公告)日：2005-01-13
申请号：US10604189
申请日：2003-06-30
申请人： Michael Bowman , Farhad Nozari , Thomas Currier
发明人： Michael Bowman , Farhad Nozari , Thomas Currier
IPC分类号： B60L1/00 , B64D31/00 , B64D41/00 , H02J1/14 , H02J3/00
CPC分类号： H02J1/14 , B64D41/00 , B64D2221/00 , Y02T50/44
摘要： A method of controlling electrical load power consumption during operation of an aircraft (12) includes determining current operating conditions of the aircraft (12). An engine secondary power extraction limit is determined in response to the current operating conditions. Engine secondary power extraction is determined. Multiple secondary loads (18) are operated in response to the engine secondary power extraction limit and the engine secondary power extraction.
摘要翻译：一种在飞行器（12）的操作期间控制电负载功率消耗的方法包括确定飞行器（12）的当前操作条件。根据当前的运行条件确定发动机次级功率提取极限。发动机二次电力提取确定。多次次级负载（18）响应于发动机二级功率提取极限和发动机二级功率提取而运行。

8. 发明申请

US20120091716A1 SYSTEMS AND METHODS FOR PROVIDING AC POWER FROM MULTIPLE TURBINE ENGINE SPOOLS 有权
标题翻译：用于从多个涡轮发动机提供交流电力的系统和方法
公开(公告)号：US20120091716A1
公开(公告)日：2012-04-19
申请号：US13275160
申请日：2011-10-17
申请人： Richard A. Cote , Farhad Nozari
发明人： Richard A. Cote , Farhad Nozari
IPC分类号： H02K7/18 , F01D15/10
CPC分类号： H02P9/04 , F02C7/275 , F05D2220/7642 , H02P2101/30
摘要： Systems and methods for providing AC power from multiple turbine engine spools are disclosed. An aircraft system in a particular embodiment includes an engine having a first shaft connected and a second shaft. The aircraft system can further include a bus system and a first energy converter including a starter/generator, coupled between the first shaft and the bus system to convert a first variable frequency energy transmitted by the first shaft to a first generally constant frequency energy. A second energy converter can be coupled between the second shaft and the bus system, with the second energy converter including a generator to convert a second variable frequency energy transmitted by the second shaft to a second generally constant frequency energy.
摘要翻译：公开了用于从多个涡轮发动机线轴提供交流电力的系统和方法。在特定实施例中的飞机系统包括具有连接第一轴和第二轴的发动机。飞行器系统还可以包括总线系统和包括启动器/发电机的第一能量转换器，其耦合在第一轴和总线系统之间，以将由第一轴传输的第一可变频率能量转换成第一大体上恒定的频率能量。第二能量转换器可以耦合在第二轴和总线系统之间，其中第二能量转换器包括发电机，以将由第二轴传输的第二可变频率能量转换成第二大体上恒定的频率能量。

9. 发明授权

US08039983B2 Systems and methods for providing AC power from multiple turbine engine spools 有权
标题翻译：用于从多个涡轮发动机线轴提供交流电力的系统和方法
公开(公告)号：US08039983B2
公开(公告)日：2011-10-18
申请号：US12326633
申请日：2008-12-02
申请人： Richard A. Cote , Farhad Nozari
发明人： Richard A. Cote , Farhad Nozari
IPC分类号： F01D15/10
CPC分类号： H02P9/04 , F02C7/275 , F05D2220/7642 , H02P2101/30
摘要： Systems and methods for providing AC power from multiple turbine engine spools are disclosed. A system in a particular embodiment includes a turbofan engine having a compressor, a first turbine and a first shaft connected between the compressor and the first turbine, and a fan, a second turbine and a second shaft connected between the fan and the second turbine. The system can further include a state power bus and a first energy converter coupled between the first shaft and the power bus, with the first energy converter including a starter/generator, and being positioned to convert a first variable frequency energy transmitted by the first shaft to a first generally constant frequency energy. A second energy converter can be coupled between the second shaft and the power bus, with the second energy converter including a generator and being positioned to convert a second variable frequency energy transmitted by the second shaft to a second generally constant frequency energy, with the second generally constant frequency energy in phase with and at generally the same frequency as the first generally constant frequency energy. A controller can be operatively coupled to the starter/generator and the generator, e.g., to control the functions of these devices.
摘要翻译：公开了用于从多个涡轮发动机线轴提供交流电力的系统和方法。具体实施方式的系统包括涡轮风扇发动机，其具有压缩机，第一涡轮机和连接在压缩机和第一涡轮机之间的第一轴，以及连接在风扇和第二涡轮机之间的风扇，第二涡轮机和第二轴。该系统还可以包括状态电源总线和耦合在第一轴和电源总线之间的第一能量转换器，其中第一能量转换器包括起动器/发电机，并且被定位成将由第一轴和第二轴传递的第一可变频率能量到第一个普遍恒定的频率能量。第二能量转换器可以耦合在第二轴和电力总线之间，其中第二能量转换器包括发电机并被定位成将由第二轴传递的第二可变频率能量转换成第二大体上恒定的频率能量，其中第二能量转换器通常为与第一大体上恒定的频率能量相同频率的频率恒定频率能量和与其频率相同的频率。控制器可以可操作地耦合到起动器/发电机和发电机，例如以控制这些装置的功能。

10. 发明授权

US5877606A Starting of synchronous machine without rotor position or speed measurement 失效
标题翻译：无转子位置或速度测量的同步电机启动
公开(公告)号：US5877606A
公开(公告)日：1999-03-02
申请号：US802292
申请日：1997-02-18
申请人： Farhad Nozari
发明人： Farhad Nozari
IPC分类号： H02P1/52 , H02P6/18 , H02P21/00 , H02P21/14 , G01R23/165
CPC分类号： H02P6/185 , H02P21/18 , H02P21/34
摘要： The method of operating a synchronous machine through estimation of the stator flux utilizing synchronous machine equations and then stabilizing the flux estimation process by providing stabilizing feedback signals with a predetermined transfer function.
摘要翻译：通过使用同步机方程估计定子通量来操作同步机的方法，然后通过提供具有预定传递函数的稳定反馈信号来稳定通量估计过程。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式