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公开(公告)号:US20090143925A1
公开(公告)日:2009-06-04
申请号:US11948611
申请日:2007-11-30
IPC分类号: G06F19/00
CPC分类号: G05D1/0825
摘要: Method and apparatus is disclosed which allocates the execution of a commanded vehicle maneuver among the vehicle's control effectors capable of affecting such maneuver, with consideration given to the possible nonlinear and/or non-monotonic effects each control effector's displacement may have on the vehicle and on each other's performance.
摘要翻译: 公开了一种方法和装置,其分配了能够影响这种操纵的车辆控制效果器中的指令车辆操纵的执行,同时考虑到每个控制执行器的位移可能对车辆可能的非线性和/或非单调效应 对方的表现。
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公开(公告)号:US08965538B2
公开(公告)日:2015-02-24
申请号:US12783230
申请日:2010-05-19
申请人: Ross J. Gadient , Eugene Lavretsky , David C. Hyde
发明人: Ross J. Gadient , Eugene Lavretsky , David C. Hyde
CPC分类号: G05B13/04 , G05D1/0066
摘要: A method for operating a controlled device. A feedback signal is received from a controlled device, the feedback signal indicating actual system dynamics of the controlled device. A predefined limit is applied to the actual system dynamics to create limited system dynamics. A modulation parameter is calculated by a processor based at least in part on the limited system dynamics and the actual system dynamics. Desired system dynamics for the controlled device are generated by the processor based at least in part on the modulation parameter and an external command.
摘要翻译: 一种用于操作受控设备的方法。 从受控设备接收反馈信号,反馈信号指示受控设备的实际系统动态。 预定义的限制适用于实际的系统动力学,以创建有限的系统动力学。 调制参数由处理器至少部分地基于有限的系统动力学和实际的系统动力学来计算。 至少部分地基于调制参数和外部命令由处理器产生受控设备的期望的系统动态。
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公开(公告)号:US08185255B2
公开(公告)日:2012-05-22
申请号:US11948611
申请日:2007-11-30
CPC分类号: G05D1/0825
摘要: Method and apparatus is disclosed which allocates the execution of a commanded vehicle maneuver among the vehicle's control effectors capable of affecting such maneuver, with consideration given to the possible nonlinear and/or non-monotonic effects each control effector's displacement may have on the vehicle and on each other's performance.
摘要翻译: 公开了一种方法和装置,其分配了能够影响这种操纵的车辆控制效果器中的指令车辆操纵的执行,同时考虑到每个控制执行器的位移可能对车辆可能的非线性和/或非单调效应 对方的表现。
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公开(公告)号:US20110288661A1
公开(公告)日:2011-11-24
申请号:US12783230
申请日:2010-05-19
申请人: Ross J. Gadient , Eugene Lavretsky , David C. Hyde
发明人: Ross J. Gadient , Eugene Lavretsky , David C. Hyde
IPC分类号: G05B13/02
CPC分类号: G05B13/04 , G05D1/0066
摘要: A method for operating a controlled device. A feedback signal is received from a controlled device, the feedback signal indicating actual system dynamics of the controlled device. A predefined limit is applied to the actual system dynamics to create limited system dynamics. A modulation parameter is calculated by a processor based at least in part on the limited system dynamics and the actual system dynamics. Desired system dynamics for the controlled device are generated by the processor based at least in part on the modulation parameter and an external command.
摘要翻译: 一种用于操作受控设备的方法。 从受控设备接收反馈信号,反馈信号指示受控设备的实际系统动态。 预定义的限制适用于实际的系统动力学,以创建有限的系统动力学。 调制参数由处理器至少部分地基于有限的系统动力学和实际的系统动力学来计算。 至少部分地基于调制参数和外部命令由处理器产生受控设备的期望的系统动态。
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公开(公告)号:US20090127400A1
公开(公告)日:2009-05-21
申请号:US12357185
申请日:2009-01-21
申请人: Eugene Lavretsky , Naira Hovakimyan
发明人: Eugene Lavretsky , Naira Hovakimyan
IPC分类号: G05D1/00
CPC分类号: G05B13/041 , G05B5/01
摘要: An adaptive control system is provided that scales both gain and commands to avoid input saturation. The input saturation occurs when a commanded input uc exceeds an achievable command limit of umax. To avoid input saturation, the commanded input uc is modified according to a factor μ.
摘要翻译: 提供了一种自适应控制系统,可以缩放增益和命令,以避免输入饱和。 当命令输入uc超过umax的可达到的命令极限时,输入饱和。 为了避免输入饱和,命令输入uc根据因子mu修改。
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公开(公告)号:US07945353B2
公开(公告)日:2011-05-17
申请号:US12357185
申请日:2009-01-21
申请人: Eugene Lavretsky , Naira Hovakimyan
发明人: Eugene Lavretsky , Naira Hovakimyan
IPC分类号: G01C23/00 , B64C39/06 , B64C13/00 , B64C19/00 , B64G1/24 , F02K1/00 , F02K3/00 , F02K5/00 , F02K7/00 , F02K9/00 , F03H1/00 , F03H3/00 , G05D1/06
CPC分类号: G05B13/041 , G05B5/01
摘要: An adaptive control system is provided that scales both gain and commands to avoid input saturation. The input saturation occurs when a commanded input uc exceeds an achievable command limit of umax. To avoid input saturation, the commanded input uc is modified according to a factor μ.
摘要翻译: 提供了一种自适应控制系统,可以缩放增益和命令,以避免输入饱和。 当命令输入uc超过umax的可达到的命令极限时,输入饱和。 为了避免输入饱和,命令输入uc根据因子μ进行修改。
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公开(公告)号:US07593793B2
公开(公告)日:2009-09-22
申请号:US10997548
申请日:2004-11-24
申请人: Eugene Lavretsky , Naira Hovakimyan
发明人: Eugene Lavretsky , Naira Hovakimyan
IPC分类号: G01C23/00
CPC分类号: G05B13/041 , G05B5/01
摘要: An adaptive control method is provided that scales both gain and commands to avoid input saturation. The input saturation occurs when a commanded input uc exceeds an achievable command limit of umax. To avoid input saturation, the commanded input uc is modified according to a factor μ.
摘要翻译: 提供了一种自适应控制方法,用于缩放增益和命令以避免输入饱和。 当命令输入uc超过umax的可达到的命令极限时,输入饱和。 为了避免输入饱和,命令输入uc根据因子mu修改。
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公开(公告)号:US20060027710A1
公开(公告)日:2006-02-09
申请号:US10997548
申请日:2004-11-24
申请人: Eugene Lavretsky , Naira Hovakimyan
发明人: Eugene Lavretsky , Naira Hovakimyan
IPC分类号: G05D1/00
CPC分类号: G05B13/041 , G05B5/01
摘要: An adaptive control method is provided that scales both gain and commands to avoid input saturation. The input saturation occurs when a commanded input uc exceeds an achievable command limit of umax. To avoid input saturation, the commanded input uc is modified according to a factor μ.
摘要翻译: 提供了一种自适应控制方法,用于缩放增益和命令以避免输入饱和。 当命令输入u> c SUB>超过u> max SUB>的可达到的命令极限时,输入饱和。 为了避免输入饱和,命令输入u> c SUB>根据因子mu修改。
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