-
公开(公告)号：US4683532A
公开(公告)日：1987-07-28
申请号：US677275
申请日：1984-12-03
CPC分类号： G06F12/1466 , G06F11/28 , G06F11/0763
摘要： Verification of proper operation of computer programs executing in a central processor and protection of critical data is accomplished by an independent software monitor which accepts data keys from the executing program and outputs defined legitimate codes in response thereto. Legitimate codes and selected portions of input data keys are compared to validate proper softward execution.
摘要翻译： 验证在中央处理器中执行的计算机程序的正确操作和关键数据的保护由独立的软件监视器完成，该监视器从执行程序接收数据键并响应于此输出定义的合法代码。 将合法代码和输入数据键的选定部分进行比较，以验证正确的软执行。
-
2.发明授权Limited authority and full authority mode fly-by-wire flight control surface actuation control system 有权有限权限和全权限模式飞控飞行控制面启动控制系统公开(公告)号：US07840316B2
公开(公告)日：2010-11-23
申请号：US11957665
申请日：2007-12-17
IPC分类号： G01C23/00
CPC分类号： B64C13/503 , G05D1/0061
摘要： An aircraft flight control surface actuation control system includes an actuator control unit and a flight control module. The actuator control unit includes at least two independent actuator control channels to generate limited authority flight control surface actuator commands based on pilot inceptor position signals and flight control augmentation data. The flight control module supplies the flight control augmentation data to each of the independent actuator control channels, determines operability of each of the actuator control channels and, based on the determined operability of each independent actuator control channel, selectively prevents one of the independent actuator control channels from supplying the limited authority flight control surface actuator commands. The flight control module may also generate full authority flight control surface actuator commands for supply to flight control surface actuators.
摘要翻译： 飞行器飞行控制表面致动控制系统包括致动器控制单元和飞行控制模块。 致动器控制单元包括至少两个独立的致动器控制通道，用于基于导向受体位置信号和飞行控制增强数据产生有限的授权的飞行控制表面致动器命令。 飞行控制模块将飞行控制增强数据提供给每个独立的致动器控制通道，确定每个致动器控制通道的可操作性，并且基于所确定的每个独立致动器控制通道的可操作性，选择性地防止独立致动器控制 提供有限授权飞行控制表面执行器命令的通道。 飞行控制模块还可以产生用于向飞行控制表面致动器供应的完全授权的飞行控制表面致动器命令。
-
3.发明授权公开(公告)号：US07693616B2
公开(公告)日：2010-04-06
申请号：US11394415
申请日：2006-03-31
申请人： Arthur D. Beutler , Larry J. Yount , Karen Brack
发明人： Arthur D. Beutler , Larry J. Yount , Karen Brack
IPC分类号： G01C23/00
CPC分类号： G05D1/0077
摘要： Methods and systems are provided for redundancy management of a fly-by-wire avionics system. A control module for producing a control signal is provided comprising a common processing partition for receiving a flight input signal and at least one first mode input signal, a first processing partition coupled to the common processing partition and configured to receive the first mode input signals and flight input signal from the common processing partition, and a second processing partition coupled to the common processing partition. The first processing partition produces a first mode output signal in response to one of the first mode input signals and flight input signal. The second processing partition generates a second mode signal in response to the flight input signal when the first processing partition fails. The common processing partition produces the control signal in response to one of the first mode output signal and second mode signal.
摘要翻译： 提供了用于线控航空电子系统的冗余管理的方法和系统。 提供了一种用于产生控制信号的控制模块，包括用于接收飞行输入信号和至少一个第一模式输入信号的公共处理分区，耦合到公共处理分区并被配置为接收第一模式输入信号的第一处理分区， 来自公共处理分区的飞行输入信号，以及耦合到公共处理分区的第二处理分区。 第一处理分区响应于第一模式输入信号和飞行输入信号之一产生第一模式输出信号。 当第一处理分区失败时，第二处理分区响应于飞行输入信号产生第二模式信号。 公共处理分区响应于第一模式输出信号和第二模式信号中的一个产生控制信号。
-
4.发明申请公开(公告)号：US20080203224A1
公开(公告)日：2008-08-28
申请号：US11711295
申请日：2007-02-27
申请人： Larry J. Yount , Casey Hanlon , Andy Johnson
发明人： Larry J. Yount , Casey Hanlon , Andy Johnson
IPC分类号： B64C13/24
摘要： An aircraft flight surface control system and method simultaneously provides the benefits of both an active/active system architecture and in active/standby system architecture. The system is preferably implemented using hydraulic actuator assemblies and electromechanical actuator assemblies coupled to the same flight control surface. During normal system operations the electromechanical actuator assemblies are energized to supply a relatively minimal force to associated flight control surfaces. In effect, the electromechanical actuators, although energized, may be pulled along by the associated hydraulic actuator assemblies, until needed. Thus, the electromechanical actuator assemblies are controlled in a manner that closely resembles the active/standby architecture.
摘要翻译： 飞机飞行面控制系统和方法同时提供主动/主动系统架构和主动/待机系统架构的优点。 该系统优选地使用联接到相同飞行控制表面的液压致动器组件和机电致动器组件来实现。 在正常的系统操作期间，机电致动器组件被通电以向相关的飞行控制表面提供相对最小的力。 实际上，机电致动器虽然通电，但可以通过相关联的液压致动器组件被拉动，直到需要。 因此，机电致动器组件以与主动/待机架构非常相似的方式被控制。
-
5.发明授权Sensor arrangement for an energy storage device and a method of using the same 有权用于储能装置的传感器装置及其使用方法公开(公告)号：US08587318B2
公开(公告)日：2013-11-19
申请号：US12844318
申请日：2010-07-27
IPC分类号： G01N27/416
CPC分类号： G01R31/3658 , B60L3/0046 , B60L3/12 , B60L11/1851 , B60L11/1866 , G01R19/16542 , H01M10/0525 , H01M10/4207 , H02J7/0016 , Y02E60/122 , Y02T10/7011 , Y02T10/7055 , Y02T10/7061
摘要： A sensor arrangement and method that may be used with a variety of different energy storage devices, including battery packs found in hybrid vehicles, battery electric vehicles, and other types of vehicles. Some battery monitoring systems, such as those designed to monitor and/or control lithium-ion battery packs, may require individual voltage readings for each and every cell. If a battery monitoring system component—even one that provides just one of these sensor readings—malfunctions or otherwise experiences a fault condition, then it may be necessary to bring the entire vehicle in for service. The exemplary sensor arrangement and method may be used to control a series of balancing switches in the sensor arrangement in such a way that enables the vehicle to detect fault conditions and to continue operating successfully in the event that such fault conditions occur.
摘要翻译： 一种传感器布置和方法，其可以与各种不同的能量存储装置一起使用，包括在混合动力车辆，电池电动车辆和其他类型的车辆中发现的电池组。 一些电池监控系统，例如用于监控和/或控制锂离子电池组的电池监控系统，可能需要为每个电池单独的电压读数。 如果电池监控系统组件 - 甚至仅提供这些传感器读数之一 - 故障或其他方式都会遇到故障情况，则可能需要将整个车辆用于维修。 可以使用示例性传感器装置和方法来控制传感器装置中的一系列平衡开关，使得车辆能够在发生这种故障情况的情况下检测故障状况并继续成功运行。
-
公开(公告)号：US08384354B2
公开(公告)日：2013-02-26
申请号：US12579711
申请日：2009-10-15
CPC分类号： G01R35/00 , B60L3/0038 , B60L3/0046 , B60L3/04 , B60L11/1851 , B60L11/1866 , B60L11/1879 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/10 , B60L2250/16 , B60Q1/00 , G01R31/006 , G01R31/3658 , H01M10/425 , H01M10/482 , Y02T10/7005 , Y02T10/7061
摘要： A sensor arrangement and method that may be used with a variety of different energy storage devices, including battery packs found in hybrid vehicles, battery electric vehicles, and other types of vehicles. An exemplary sensor arrangement includes a number of sensor units, a controller, and several connections, wherein two or more sensor units are coupled to each node of the battery pack and are coupled to the controller over different connections. An exemplary method is divided into two aspects: an error detection aspect and an error resolution aspect. Because the sensor arrangement provides multiple sensor readings for each node being evaluated, the method can enable the sensor arrangement to continue operating accurately and with redundancy even if it experiences a loss of one or more sensor units.
摘要翻译： 一种传感器布置和方法，其可以与各种不同的能量存储装置一起使用，包括在混合动力车辆，电池电动车辆和其他类型的车辆中发现的电池组。 示例性传感器装置包括多个传感器单元，控制器和若干连接，其中两个或多个传感器单元耦合到电池组的每个节点，并通过不同的连接耦合到控制器。 示例性方法被分为两个方面：错误检测方面和错误解决方面。 由于传感器布置为正在评估的每个节点提供多个传感器读数，所以该方法可以使传感器布置能够精确地且具有冗余性，即使其经历一个或多个传感器单元的损失。
-
公开(公告)号：US08036805B2
公开(公告)日：2011-10-11
申请号：US11945037
申请日：2007-11-26
申请人： Timothy D. Mahoney , Scot E. Griffiths , Larry J. Yount , Richard F. Hess , Brendan Hall , Devesh Bhatt , William M. McMahon , John Teager , Philip E. Rose
发明人： Timothy D. Mahoney , Scot E. Griffiths , Larry J. Yount , Richard F. Hess , Brendan Hall , Devesh Bhatt , William M. McMahon , John Teager , Philip E. Rose
IPC分类号： G06F7/00
CPC分类号： F02C9/28 , F02D41/266 , F05D2260/80 , G05B9/03 , Y02T50/671
摘要： A distributed engine control system is provided. The engine control system includes first and second engine data concentrators. Each of the first and second engine data concentrators include a processor module, a signal conditioning module coupled to the processor module, a data transfer module coupled to the processor module, and a data bus coupled between the first and second engine data concentrators and a hydro-mechanical unit (HMU).
摘要翻译： 提供分布式发动机控制系统。 发动机控制系统包括第一和第二发动机数据集中器。 第一和第二引擎数据集中器中的每一个包括处理器模块，耦合到处理器模块的信号调节模块，耦合到处理器模块的数据传输模块以及耦合在第一和第二引擎数据集中器之间的数据总线， 机组（HMU）。
-
8.发明申请LIMITED AUTHORITY AND FULL AUTHORITY MODE FLY-BY-WIRE FLIGHT CONTROL SURFACE ACTUATION CONTROL SYSTEM 有权有限责任权和全权证模式飞行式飞行控制表面执行控制系统公开(公告)号：US20090152404A1
公开(公告)日：2009-06-18
申请号：US11957665
申请日：2007-12-17
IPC分类号： G05D1/00
CPC分类号： B64C13/503 , G05D1/0061
摘要： An aircraft flight control surface actuation control system includes an actuator control unit and a flight control module. The actuator control unit includes at least two independent actuator control channels to generate limited authority flight control surface actuator commands based on pilot inceptor position signals and flight control augmentation data. The flight control module supplies the flight control augmentation data to each of the independent actuator control channels, determines operability of each of the actuator control channels and, based on the determined operability of each independent actuator control channel, selectively prevents one of the independent actuator control channels from supplying the limited authority flight control surface actuator commands. The flight control module may also generate full authority flight control surface actuator commands for supply to flight control surface actuators.
摘要翻译： 飞行器飞行控制表面致动控制系统包括致动器控制单元和飞行控制模块。 致动器控制单元包括至少两个独立的致动器控制通道，用于基于导向受体位置信号和飞行控制增强数据产生有限的授权的飞行控制表面致动器命令。 飞行控制模块将飞行控制增强数据提供给每个独立的致动器控制通道，确定每个致动器控制通道的可操作性，并且基于所确定的每个独立致动器控制通道的可操作性，选择性地防止独立致动器控制 提供有限授权飞行控制表面执行器命令的通道。 飞行控制模块还可以产生用于向飞行控制表面致动器供应的完全授权的飞行控制表面致动器命令。
-
9.发明授权公开(公告)号：US08033509B2
公开(公告)日：2011-10-11
申请号：US11711295
申请日：2007-02-27
摘要： An aircraft flight surface control system and method simultaneously provides the benefits of both an active/active system architecture and in active/standby system architecture. The system is preferably implemented using hydraulic actuator assemblies and electromechanical actuator assemblies coupled to the same flight control surface. During normal system operations the electromechanical actuator assemblies are energized to supply a relatively minimal force to associated flight control surfaces. In effect, the electromechanical actuators, although energized, may be pulled along by the associated hydraulic actuator assemblies, until needed. Thus, the electromechanical actuator assemblies are controlled in a manner that closely resembles the active/standby architecture.
摘要翻译： 飞机飞行面控制系统和方法同时提供主动/主动系统架构和主动/待机系统架构的优点。 该系统优选地使用联接到相同飞行控制表面的液压致动器组件和机电致动器组件来实现。 在正常的系统操作期间，机电致动器组件被通电以向相关的飞行控制表面提供相对最小的力。 实际上，机电致动器虽然通电，但可以通过相关联的液压致动器组件被拉动，直到需要。 因此，机电致动器组件以与主动/待机架构非常相似的方式被控制。
-
公开(公告)号：US20110089953A1
公开(公告)日：2011-04-21
申请号：US12579711
申请日：2009-10-15
IPC分类号： G01N27/416
CPC分类号： G01R35/00 , B60L3/0038 , B60L3/0046 , B60L3/04 , B60L11/1851 , B60L11/1866 , B60L11/1879 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/10 , B60L2250/16 , B60Q1/00 , G01R31/006 , G01R31/3658 , H01M10/425 , H01M10/482 , Y02T10/7005 , Y02T10/7061
摘要： A sensor arrangement and method that may be used with a variety of different energy storage devices, including battery packs found in hybrid vehicles, battery electric vehicles, and other types of vehicles. An exemplary sensor arrangement includes a number of sensor units, a controller, and several connections, wherein two or more sensor units are coupled to each node of the battery pack and are coupled to the controller over different connections. An exemplary method is divided into two aspects: an error detection aspect and an error resolution aspect. Because the sensor arrangement provides multiple sensor readings for each node being evaluated, the method can enable the sensor arrangement to continue operating accurately and with redundancy even if it experiences a loss of one or more sensor units.
摘要翻译： 一种传感器布置和方法，其可以与各种不同的能量存储装置一起使用，包括在混合动力车辆，电池电动车辆和其他类型的车辆中发现的电池组。 示例性传感器装置包括多个传感器单元，控制器和若干连接，其中两个或多个传感器单元耦合到电池组的每个节点，并通过不同的连接耦合到控制器。 示例性方法被分为两个方面：错误检测方面和错误解决方面。 由于传感器布置为正在评估的每个节点提供多个传感器读数，所以该方法可以使传感器布置能够精确地且具有冗余性，即使其经历一个或多个传感器单元的损失。
-
-
-
-
-
-
-
-
-
搜索结果
23 条记录 (耗时 0.029 秒)
