Title:
SPEED CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/196070
Kind Code:
A1
Abstract:
A speed control device of the present invention can comprise: a driving unit; a speed control unit for receiving a speed command value and calculating a first current command value; a digital control unit receiving the first current command value so as to calculate a driving input signal of the driving unit; and a time delay suppressing unit suppressing a time delay, which occurs between the speed control unit and the digital control unit, so as to improve a rapid response.
More Like This:
| JPH07187324 | SPEED CONTROL METHOD FOR MOVING BODY |
Inventors:
LEE SANG HOON (KR)
HAHM NYEON KUN (KR)
HAHM NYEON KUN (KR)
Application Number:
PCT/KR2017/004813
Publication Date:
November 16, 2017
Filing Date:
May 10, 2017
Export Citation:
Assignee:
RS AUTOMATION CO LTD (KR)
International Classes:
G05D13/62; G05D13/00
Foreign References:
| JP2012088064A | 2012-05-10 | |||
| JP2003199388A | 2003-07-11 | |||
| JPH04217889A | 1992-08-07 | |||
| KR920009888B1 | 1992-11-05 | |||
| EP0751613A1 | 1997-01-02 |
Attorney, Agent or Firm:
TW INTERNATIONAL PATENT AND LAWFIRM (KR)
Download PDF:
Previous Patent: MICROSTRUCTURE USING WATERPROOF THIN FILM AND MANUFACTURING METHOD THEREFOR
Next Patent: WAVEGUIDE FOR A HEIGHT CHANNEL IN A SPEAKER
Next Patent: WAVEGUIDE FOR A HEIGHT CHANNEL IN A SPEAKER