Title:
METHOD AND SYSTEM FOR CONTROLLING SPEED REGULATION OF SLIDING MECHANISM
Document Type and Number:
WIPO Patent Application WO/2019/100347
Kind Code:
A1
Abstract:
A method for controlling speed regulation of a sliding mechanism comprises the following steps: acquiring a speed regulation parameter inputted by a user, acquiring a total stroke of a sliding mechanism driven by a motor, the total stroke comprising an adjustable activation stroke and an acceleration stroke; and determining, according to the speed regulation parameter, the activation stroke and a shifted phase corresponding to the activation stroke, wherein during the activation stroke, operation of the motor is driven by a phase-shifted alternating current determined according to the shifted phase, and during the acceleration stroke, the motor is driven by a full-wave alternating current to operate at a full speed.
Inventors:
MEI XIAOPING (CN)
ZHOU YONGKE (CN)
LI PEIPEI (CN)
ZHOU YONGKE (CN)
LI PEIPEI (CN)
Application Number:
PCT/CN2017/112948
Publication Date:
May 31, 2019
Filing Date:
November 24, 2017
Export Citation:
Assignee:
SHENZHEN H&T INTELLIGENT CONTROL CO LTD (CN)
International Classes:
E05F15/60
Foreign References:
| CN105888435A | 2016-08-24 | |||
| CN104563715A | 2015-04-29 | |||
| CN102302333A | 2012-01-04 | |||
| CN2716458Y | 2005-08-10 | |||
| JP2013087511A | 2013-05-13 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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