Title:
CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/183852
Kind Code:
A1
Abstract:
This control device, which adjusts a gain value of a PID controller, is characterized by comprising a permission part that, when a newly calculated gain value is in a first range, permits the gain value to be used as the gain value of the PID controller, and when the newly calculated gain value is in a second range, prohibits the use of the gain value as the gain value of the PID controller.
Inventors:
NAKAGAWA SHINJI (JP)
Application Number:
PCT/JP2019/049994
Publication Date:
September 17, 2020
Filing Date:
December 20, 2019
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G05B13/02
Foreign References:
| JP2017192274A | 2017-10-19 | |||
| JPS58207104A | 1983-12-02 | |||
| JPH10143249A | 1998-05-29 |
Attorney, Agent or Firm:
TOU-OU PATENT FIRM (JP)
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