发明申请
- 专利标题： ENERGY SAVINGS WITH OPTIMIZED MOTION PROFILES
- 专利标题（中）： 能量节省与优化的运动配置文件
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申请号： US13380934申请日： 2009-07-15
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公开(公告)号： US20120111670A1公开(公告)日： 2012-05-10
- 发明人: Richard N. Fargo , Richard K. Pulling
- 申请人： Richard N. Fargo , Richard K. Pulling
- 申请人地址： US CT Farmington
- 专利权人： OTIS ELEVATOR COMPANY
- 当前专利权人： OTIS ELEVATOR COMPANY
- 当前专利权人地址： US CT Farmington
- 国际申请： PCT/US09/50730 WO 20090715
- 主分类号： B66B1/28
- IPC分类号： B66B1/28
摘要：
An elevator system includes a car, a hoist motor for elevating and lowering the car, a brake for limiting car movement, an input device for selecting a destination for a run, and a controller. The controller receives a command from the input device and controls operation of the hoist motor and the brake. The controller has a loss reduction mode wherein the controller selects a velocity profile for the run that varies according to car load, run direction, and run distance to reduce a combined set of energy losses for the run.
公开/授权文献
- US09067762B2 Energy savings with optimized motion profiles 公开/授权日：2015-06-30
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