Altitude and acceleration command altitude hold algorithm for rotorcraft with large center of gravity range
US8694182B2 · kind B2 · utility
8Cited by
17References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 3, 2007 |
| Grant date | Apr 8, 2014 |
| Priority date | — |
| Expiry date | Mar 5, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/0858
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A flight control system includes an Acceleration and Attitude Command/Velocity Hold mode (AACVH) algorithm which blends attitude commands with acceleration commands. This blending determines a trim attitude for a given rotorcraft flight condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.