CA2610835C - Systeme et procede de determination d'atterrissage dur d'aeronef a partir de donnees de trame de reference d'aeronef - Google Patents
Systeme et procede de determination d'atterrissage dur d'aeronef a partir de donnees de trame de reference d'aeronef Download PDFInfo
- Publication number
- CA2610835C CA2610835C CA2610835A CA2610835A CA2610835C CA 2610835 C CA2610835 C CA 2610835C CA 2610835 A CA2610835 A CA 2610835A CA 2610835 A CA2610835 A CA 2610835A CA 2610835 C CA2610835 C CA 2610835C
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- Prior art keywords
- aircraft
- data
- landing
- measurement unit
- inertial measurement
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
- B64D2045/008—Devices for detecting or indicating hard landing
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0808—Diagnosing performance data
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Navigation (AREA)
Abstract
La présente invention permet de déterminer précisément des conditions d'atterrissage d'aéronef et de déterminer si un aéronef a effectué un atterrissage dur qui excède les charges de conception de tolérance du train d'atterrissage de cet aéronef. Ce système comprend un ordinateur qui mesure des signaux à partir d'une unité de mesure inertielle (IMU) à haut débit de données (par exemple 100 Hz) et qui enregistre aussi des signaux du bus de données des instruments de cet aéronef. L'ordinateur compare la sortie des accélérateurs d'unité de mesure inertielle avec au moins un paramètre seuil prédéterminé de façon à déterminer si la décélération d'atterrissage en trois dimensions de l'aéronef se situe de manière sure dans les tolérances de conception ou dans le d'autres limites réglementaire, ou si cet atterrissage nécessite d'autres investigations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2610835A CA2610835C (fr) | 2005-06-10 | 2006-06-12 | Systeme et procede de determination d'atterrissage dur d'aeronef a partir de donnees de trame de reference d'aeronef |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2,509,742 | 2005-06-10 | ||
| CA002509742A CA2509742A1 (fr) | 2005-06-10 | 2005-06-10 | Systeme et methode pour determiner les evenements d'atterrissage brutal a partir des donnees de cadre de reference inertiel et du triedre de reference d'aeronef |
| PCT/CA2006/000947 WO2006130984A1 (fr) | 2005-06-10 | 2006-06-12 | Systeme et procede de determination d'atterrissage dur d'aeronef a partir de donnees de trame de reference d'aeronef |
| CA2610835A CA2610835C (fr) | 2005-06-10 | 2006-06-12 | Systeme et procede de determination d'atterrissage dur d'aeronef a partir de donnees de trame de reference d'aeronef |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2610835A1 CA2610835A1 (fr) | 2006-12-14 |
| CA2610835C true CA2610835C (fr) | 2014-02-04 |
Family
ID=39133638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2610835A Active CA2610835C (fr) | 2005-06-10 | 2006-06-12 | Systeme et procede de determination d'atterrissage dur d'aeronef a partir de donnees de trame de reference d'aeronef |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2610835C (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3336485B1 (fr) * | 2016-12-15 | 2020-09-23 | Safran Landing Systems UK Limited | Composant aéronautique comprenant un capteur de braquage |
| CN113030517B (zh) * | 2021-02-18 | 2022-10-28 | 北京控制工程研究所 | 一种火星着陆过程利用测速敏感器的姿态修正方法 |
| CN117033949B (zh) * | 2023-10-08 | 2024-02-20 | 成都凯天电子股份有限公司 | 一种飞机高载荷着陆事件检测、分类和维修指导方法 |
-
2006
- 2006-06-12 CA CA2610835A patent/CA2610835C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2610835A1 (fr) | 2006-12-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |