DE1292505B - Verfahren und Vorrichtung zur selbsttaetigen Hoehensteuerung eines Luftfahrzeuges bei Fluegen in Bodennaehe - Google Patents
Verfahren und Vorrichtung zur selbsttaetigen Hoehensteuerung eines Luftfahrzeuges bei Fluegen in BodennaeheInfo
- Publication number
- DE1292505B DE1292505B DEE24832A DEE0024832A DE1292505B DE 1292505 B DE1292505 B DE 1292505B DE E24832 A DEE24832 A DE E24832A DE E0024832 A DEE0024832 A DE E0024832A DE 1292505 B DE1292505 B DE 1292505B
- Authority
- DE
- Germany
- Prior art keywords
- aircraft
- protective
- curve
- distance
- radar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 25
- 230000001681 protective effect Effects 0.000 claims description 69
- 230000007423 decrease Effects 0.000 claims description 2
- 238000009795 derivation Methods 0.000 claims description 2
- 230000009189 diving Effects 0.000 claims 1
- 230000010006 flight Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 11
- 239000004020 conductor Substances 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 7
- 238000012886 linear function Methods 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 7
- 230000001133 acceleration Effects 0.000 description 6
- 238000013459 approach Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 108700028369 Alleles Proteins 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/04—Control of altitude or depth
- G05D1/06—Rate of change of altitude or depth
- G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft
- G05D1/0646—Rate of change of altitude or depth specially adapted for aircraft to follow the profile of undulating ground
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/933—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of aircraft or spacecraft
- G01S13/935—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of aircraft or spacecraft for terrain-avoidance
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR898052A FR87853E (fr) | 1962-05-18 | 1962-05-18 | Perfectionnements aux moyens de pilotage d'aérodynes pour les vols à très basse altitude, et notamment en rase-mottes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1292505B true DE1292505B (de) | 1969-04-10 |
Family
ID=8779275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE24832A Pending DE1292505B (de) | 1962-05-18 | 1963-05-15 | Verfahren und Vorrichtung zur selbsttaetigen Hoehensteuerung eines Luftfahrzeuges bei Fluegen in Bodennaehe |
Country Status (4)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3396391A (en) * | 1963-12-20 | 1968-08-06 | North American Rockwell | Terrain-following system |
| US3936796A (en) * | 1974-06-19 | 1976-02-03 | Sundstrand Data Control, Inc. | Aircraft ground proximity warning instrument |
| US3958218A (en) * | 1974-10-03 | 1976-05-18 | Sundstrand Data Control, Inc. | Aircraft ground proximity warning system with speed compensation |
| US3944968A (en) * | 1974-11-01 | 1976-03-16 | Sundstrand Data Control, Inc. | Aircraft ground proximity warning system having speed versus altitude compensation |
| US3947810A (en) * | 1975-01-13 | 1976-03-30 | Sundstrand Data Control, Inc. | Negative climb rate after take-off warning system with predetermined loss of altitude inhibit |
| US3947808A (en) * | 1975-01-13 | 1976-03-30 | Sundstrand Data Control, Inc. | Excessive descent rate warning system for aircraft |
| US3934221A (en) * | 1975-03-06 | 1976-01-20 | Sundstrand Data Control, Inc. | Terrain closure warning system with altitude rate signal conditioning |
| US3958219A (en) * | 1975-03-06 | 1976-05-18 | Sundstrand Data Control, Inc. | Terrain closure warning system with altitude rate signal conditioning |
| US3934222A (en) * | 1975-04-02 | 1976-01-20 | Sundstrand Data Control, Inc. | Terrain closure warning system with climb inhibit and altitude gain measurement |
| FR2343223A1 (fr) * | 1976-07-01 | 1977-09-30 | Trt Telecom Radio Electr | Filtrage des alarmes dans un systeme de surveillance de la proximite du sol |
| US4030065A (en) * | 1976-07-19 | 1977-06-14 | Sundstrand Corporation | Terrain clearance warning system for aircraft |
| US4924401A (en) * | 1987-10-30 | 1990-05-08 | The United States Of America As Represented By The Secretary Of The Air Force | Aircraft ground collision avoidance and autorecovery systems device |
| FR2886439B1 (fr) * | 2005-05-24 | 2010-11-05 | Eurocopter France | Procede et dispositif d'aide au pilotage d'un aeronef a basse altitude |
| FR2932919B1 (fr) * | 2008-06-24 | 2010-08-20 | Eurocopter France | Adaptation d'alertes de terrain selectives, en fonction la manoeuvrabilite instantanee d'un giravion |
| FR2962838B1 (fr) | 2010-07-16 | 2012-07-13 | Eurocopter France | Procede d'aide au pilotage ameliore pour aeronef |
| CN106292699B (zh) * | 2016-08-03 | 2017-12-12 | 广州极飞科技有限公司 | 无人机仿地飞行的方法、装置和无人机 |
| CN113467521B (zh) * | 2021-09-01 | 2022-01-04 | 北京远度互联科技有限公司 | 一种无人机航线检查图的生成方法、装置及电子设备 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1965894A (en) * | 1931-06-24 | 1934-07-10 | Louis C Huck | Hydraulic brake |
| US3119582A (en) * | 1961-11-24 | 1964-01-28 | Honeywell Regulator Co | Control apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2630283A (en) * | 1948-12-04 | 1953-03-03 | Honeywell Regulator Co | Automatic terrain clearance apparatus |
| US2965894A (en) * | 1956-12-26 | 1960-12-20 | Bell Telephone Labor Inc | Altitude control system |
-
0
- FR FR87853D patent/FR87853A/fr active Active
-
1962
- 1962-05-18 FR FR898052A patent/FR87853E/fr not_active Expired
-
1963
- 1963-05-14 US US280306A patent/US3245076A/en not_active Expired - Lifetime
- 1963-05-15 DE DEE24832A patent/DE1292505B/de active Pending
- 1963-05-15 GB GB19335/63A patent/GB1048991A/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1965894A (en) * | 1931-06-24 | 1934-07-10 | Louis C Huck | Hydraulic brake |
| US3119582A (en) * | 1961-11-24 | 1964-01-28 | Honeywell Regulator Co | Control apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| FR87853E (fr) | 1966-07-08 |
| GB1048991A (en) | 1966-11-23 |
| FR87853A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| US3245076A (en) | 1966-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 |