发明授权
US07919940B2 System and method for jerk limited trajectory planning for a path planner
有权
用于路径规划器的混合有限轨迹规划的系统和方法
- 专利标题: System and method for jerk limited trajectory planning for a path planner
- 专利标题(中): 用于路径规划器的混合有限轨迹规划的系统和方法
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申请号: US11875913申请日: 2007-10-21
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公开(公告)号: US07919940B2公开(公告)日: 2011-04-05
- 发明人: Daniel H. Miller , William Lindsay Morrison
- 申请人: Daniel H. Miller , William Lindsay Morrison
- 申请人地址: US VA Charlottsville
- 专利权人: GE Intelligent Platforms, Inc.
- 当前专利权人: GE Intelligent Platforms, Inc.
- 当前专利权人地址: US VA Charlottsville
- 代理机构: Global Patent Operation
- 代理商 Mark A. Conklin
- 主分类号: G05B19/19
- IPC分类号: G05B19/19
摘要:
A system for generating a motion profile in real time includes a processor. The processor breaks a move into a first phase and a second phase. The first phase includes commanding the move toward a constant velocity segment, and the second phase includes monitoring the first phase to determine when during a move in progress it is necessary to implement a jerk value required to successfully reach end conditions. The processor also transmits command signals based upon the motion profile and calculates the point at which the second phase must take control of the move in progress to reach a target position. The system further includes at least one input/output module that receives command signals. A method for generating a motion profile in real time is also presented.
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