发明授权
US5331264A Method and device for generating an input command for a motion control
system
失效
用于产生运动控制系统的输入命令的方法和装置
- 专利标题: Method and device for generating an input command for a motion control system
- 专利标题(中): 用于产生运动控制系统的输入命令的方法和装置
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申请号: US048654申请日: 1993-04-15
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公开(公告)号: US5331264A公开(公告)日: 1994-07-19
- 发明人: Sai-Kai Cheng , H. Dean McGee , Chi-Ken Tsai , Hadi A. Akeel
- 申请人: Sai-Kai Cheng , H. Dean McGee , Chi-Ken Tsai , Hadi A. Akeel
- 申请人地址: MI Auburn Hills
- 专利权人: Fanuc Robotics North America, Inc.
- 当前专利权人: Fanuc Robotics North America, Inc.
- 当前专利权人地址: MI Auburn Hills
- 主分类号: B25J9/18
- IPC分类号: B25J9/18 ; G05B19/416
摘要:
A method and device of achieving motion cycle time reduction that takes motor capabilities, load inertia and gravity into account and, at the same time, produces acceptable tool tip vibration upon stopping. This cycle time reduction is especially applicable to short motions of a robot where the entire motion consists of acceleration and deceleration and there is no constant velocity region. The method and device provide open loop limiting factors for axis jerk, acceleration and velocity, taking into account robot position, payload and inertia.
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