Title:
ACCELERATION AND DECELERATION MOTION CONTROL METHOD AND APPARATUS, DEVICE, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/099788
Kind Code:
A1
Abstract:
An acceleration and deceleration motion control method. The method comprises: in an application scenario in which total motion time is constant and a target number of motion steps is arbitrary, according to an acceleration and deceleration motion step number and acceleration and deceleration motion time, calculating the acceleration change speed of a motor during an acceleration motion and the deceleration change speed during a deceleration motion, thereby determining an acceleration and deceleration curve adapted to the target number of motion steps. In the scenario in which long and short strokes meet an overall motion time, the jittering of mechanical components is minimized, so that the motion of the motor is smoother. Furthermore, also provided are an acceleration and deceleration motion control apparatus, a computer device, and a storage medium.
Inventors:
WANG XINGHONG (CN)
ZOU HAITAO (CN)
ZOU HAITAO (CN)
Application Number:
PCT/CN2020/131311
Publication Date:
May 19, 2022
Filing Date:
November 25, 2020
Export Citation:
Assignee:
SHENZHEN COMEN MEDICAL INSTR (CN)
International Classes:
H02P23/20
Foreign References:
| CN111775716A | 2020-10-16 | |||
| CN109656200A | 2019-04-19 | |||
| CN111384881A | 2020-07-07 | |||
| CN110497411A | 2019-11-26 | |||
| CN109240215A | 2019-01-18 | |||
| CN108958169A | 2018-12-07 | |||
| US20190291274A1 | 2019-09-26 |
Attorney, Agent or Firm:
SHENZHEN CIPRUN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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