Hybrid control system
US8489246B2 · kind B2 · utility
22Cited by
19References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 26, 2010 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Dec 7, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B21/02
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A hybrid control system for controlling an electric machine coupled to a gas turbine engine is provided. The control system comprises: a primary analog control loop including an analog controller for controlling the electric machine based on a set point and a measured output of the electric machine; and a digital controller of the turbine engine operationally connected to the primary analog control loop to adjust at least one control parameter associated with the analog controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.