Industrial process control apparatus and method
US4489375A · kind A · utility
7Cited by
14References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 12, 1982 |
| Grant date | Dec 18, 1984 |
| Priority date | — |
| Expiry date | Apr 12, 2002 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23N2237/02
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A control system and method are provided for an industrial process operation, wherein a controller is coupled with a process control member and has a gain that is adjustable in accordance with a predetermined relationship of the controller reference iteration interval and the controller actual execution interval.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.