Control device
US10712716B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 12, 2014 |
| Grant date | Jul 14, 2020 |
| Priority date | — |
| Expiry date | Sep 4, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/23217
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A control device according to the present invention includes a plurality of arithmetic units that operate in parallel. A sensor value of the control amount is input to the first arithmetic unit in a signal transmission sequence, and a correction amount for the manipulation amount is output from the last arithmetic unit in the signal transmission sequence. The first arithmetic unit has a controller that produces an output by processing the input sensor value, and the arithmetic units other than the first arithmetic unit has a delay element that delays an input by a predetermined number of steps and a controller that produces an output by processing the delayed input.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.