WO2006098469A1 - 飛行制御システム - Google Patents
飛行制御システム Download PDFInfo
- Publication number
- WO2006098469A1 WO2006098469A1 PCT/JP2006/305513 JP2006305513W WO2006098469A1 WO 2006098469 A1 WO2006098469 A1 WO 2006098469A1 JP 2006305513 W JP2006305513 W JP 2006305513W WO 2006098469 A1 WO2006098469 A1 WO 2006098469A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- status
- flight
- aircraft
- ground station
- data
- Prior art date
Links
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 230000005856 abnormality Effects 0.000 claims description 14
- 238000004891 communication Methods 0.000 description 16
- 238000012544 monitoring process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000002828 fuel tank Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 206010034719 Personality change Diseases 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 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
- G05D1/20—Control system inputs
- G05D1/22—Command input arrangements
- G05D1/221—Remote-control arrangements
- G05D1/226—Communication links with the remote-control arrangements
-
- 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
- G05D1/0011—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement
- G05D1/0038—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement by providing the operator with simple or augmented images from one or more cameras located onboard the vehicle, e.g. tele-operation
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
-
- 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
- B64D43/00—Arrangements or adaptations of instruments
-
- 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
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
- B64U10/17—Helicopters
-
- 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
- G05D1/0011—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement
- G05D1/0044—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement by providing the operator with a computer generated representation of the environment of the vehicle, e.g. virtual reality, maps
-
- 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
- G05D1/0094—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots involving pointing a payload, e.g. camera, weapon, sensor, towards a fixed or moving target
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/06—Airborne or Satellite Networks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/40—UAVs specially adapted for particular uses or applications for agriculture or forestry operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2201/00—UAVs characterised by their flight controls
- B64U2201/10—UAVs characterised by their flight controls autonomous, i.e. by navigating independently from ground or air stations, e.g. by using inertial navigation systems [INS]
- B64U2201/104—UAVs characterised by their flight controls autonomous, i.e. by navigating independently from ground or air stations, e.g. by using inertial navigation systems [INS] using satellite radio beacon positioning systems, e.g. GPS
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2201/00—UAVs characterised by their flight controls
- B64U2201/20—Remote controls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/20—Rotors; Rotor supports
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D2109/00—Types of controlled vehicles
- G05D2109/20—Aircraft, e.g. drones
Definitions
- the present invention relates to a flight control system for a flying object, and in particular, a flight capable of communicating between an unmanned helicopter that disperses pesticides and the like, or has a camera device to take a picture from above, and a ground station.
- the present invention relates to a body flight control system. Background art
- the unmanned helicopter due to its nature, has a large attitude change during flight, such as a disturbed attitude of the fuselage due to the influence of wind, etc., or a quick structural change.
- the attitude of the unmanned helicopter is mainly controlled by changing the inclination angle of the main rotor axis and the inclination angle of the blades of the main rotor and tail rotor by various servo motors mounted on the aircraft.
- this type of unmanned helicopter for example, if a strong crosswind is applied, the current flight path deviates significantly from the target flight path, and in autonomous control, it takes a lot of time to correct the flight path. There is a case.
- a communication means for transmitting and receiving data between the helicopter aircraft and the ground station is provided.
- the aircraft status mentioned above refers to the operating status of the servo motor that controls the attitude of the aircraft, the operating status of the engine, the operating status of various sensors that detect the attitude angle of the aircraft and the engine speed, etc. This refers to the usage status of the used battery.
- the flight status refers to the direction, altitude, position, etc. This refers to the current status of the flight path and the operating status of the GPS device, which indicates whether the GPS device is operating correctly. Then, data such as the aircraft status and flight status are transmitted from the aircraft to the ground station and displayed on the monitor screen of the personal computer provided in the ground station.
- operations for changing the aircraft status such as the attitude and speed of the aircraft are performed by remotely controlling each servo motor of the aircraft using a joystick provided on the ground station or a keyboard and mouse of a personal computer. This is done by operating.
- operations to change flight conditions such as flight path and altitude are performed by rewriting the target numerical values using a personal computer equipped on the ground station.
- the operator can control the attitude of the aircraft during flight of the unmanned helicopter, monitor the flight path, monitor the abnormalities of the parts mounted on the aircraft, and control the payload devices such as cameras. In order to monitor the operation status, it is necessary to keep an eye on instruments that display a lot of data.
- the present invention has been made in consideration of the above-described conventional technology, and easily transmits data transmitted from the airframe and payload device and an operation panel for controlling the aircraft and payload device.
- the purpose is to provide a flight control system that can be used.
- a flight control system includes a flying body and a ground station that are communicable with each other, and controls the flying body and the payload device from the ground station.
- the air vehicle transmits data related to airframe status, flight status, and status of the payload device to the ground station, and the ground station transmits all data sent from the air vehicle and an operation panel. It has one monitor screen that can be displayed at the same time.
- the flight control system of the present invention it is possible to confirm all information related to the aircraft status, flight status, and payload status on a single monitor screen. For this reason, according to the present invention, the operator can confirm all information related to the flying object by checking only the contents of the monitor screen without looking at a plurality of instruments. Therefore, the movement of the line of sight during flight is small, and fatigue is also small.
- the display content of the monitor screen is changed according to the aircraft status, flight status, and payload device status, and items that do not need to be confirmed or operated at that time are displayed. You can avoid it. By performing this operation, the operator can avoid wasting unnecessary information. According to the present invention, only necessary information and the operation panel are displayed, so that the operator can concentrate on the check and operation. Also, by not displaying unnecessary information, only the information necessary for the limited monitor screen space can be displayed in a visible size.
- FIG. 1 is a side view of an unmanned helicopter according to the present invention.
- FIG. 2 is a top view of the helicopter of FIG.
- FIG. 3 is a front view of the helicopter in FIG.
- FIG. 4 is a block diagram of an unmanned helicopter according to the present invention.
- FIG. 5 is a block configuration diagram of a ground station.
- FIG. 6 is a front view showing a display example of the monitor of the ground station.
- FIGS. 1 to 6 show a helicopter as an example of a flying object according to the present invention, and show an unmanned helicopter for aerial photography equipped with a camera device.
- Figure 1 is a side view
- Figure 2 is a top view
- Figure 3 is a front view.
- the helicopter 1 includes an airframe 4 including a main body 2 and a tail body 3.
- a main rotor 5 is provided at the top of the main body 2, and a tail rotor 6 is provided at the rear of the tail body 3.
- a radiator 7 is provided at the front part of the main body 2, and the engine, the intake system, the main rotor shaft, and the fuel tank are accommodated in the main body 2 in that order in the rear.
- a large amount of fuel tank is housed near the center of the fuselage in order to eliminate the need for an external sub fuel tank.
- a skid 9 is provided via support legs 8 at the left and right lower parts of the main body 2 at approximately the center of the airframe 4.
- An exhaust pipe 60 connected to an engine (not shown) in the airframe and a muffler 61 connected to the exhaust pipe 60 are disposed below the airframe above the front end of the skid 9.
- a control panel 10 is provided on the rear upper side of the main body 2, and an indicator lamp 11 is provided on the lower side.
- the control panel 10 displays the check points before flight and the self check results.
- the display on the control panel 10 can also be confirmed on the ground station.
- the indicator lamp 11 displays the status of GPS control, an aircraft abnormality warning, and the like.
- An autonomous control box 12 is mounted on the left side of the main body 2. In the autonomous control box 12, a GPS control device necessary for autonomous control, a data communication device and an image communication device communicating with the ground, a control board incorporating a control program, and the like are accommodated.
- a predetermined operation mode and control program are selected automatically or based on commands from the ground station based on various data described below, and optimal maneuvers according to the aircraft status and flight status are selected. Control is performed.
- the various types of data include aircraft data such as the attitude and speed of the aircraft indicating the aircraft status, engine speed and throttle opening, and flight data such as the location and orientation of the aircraft indicating the flight status.
- the helicopter 1 can fly by such autonomous control. Further, the helicopter 1 can be made to fly not only by the above-described autonomous control but also by a manual operation by an operator. In this manual operation flight, the operator operates the remote controller or remote controller based on various data transmitted from the aircraft while visually checking the attitude, speed, altitude and direction of the helicopter 1. It is done by.
- a camera device 16 accommodating a camera such as an infrared camera is attached to the lower side of the front portion of the main body 2 via a camera pan head 17.
- the camera device 16 is configured to rotate about the pan axis (vertical axis) with respect to the camera head 17 and the internal camera 25 (see FIG. 4) can rotate about the tilt axis (horizontal axis).
- the power camera device 16 can shoot all directions on the ground from the sky.
- An antenna support frame 13 is attached to the lower surface side of the main body 2.
- An inclined stay 14 is attached to the antenna support frame 13.
- the stay 14 is provided with a data antenna 15 for transmitting and receiving control data (digital data) such as airframe data and flight data necessary for the autonomous control described above to and from the ground station.
- the stay 14 is further provided with an image data antenna 18 for transmitting image data photographed by the camera device 16 to the ground station by analog image communication. This image communication can adopt a digital system in addition to an analog system.
- an azimuth angle sensor 20 based on geomagnetism is provided on the lower surface side of the tail body 3.
- This azimuth sensor 20 detects the azimuth direction of the east, west, north, and south aircraft.
- Mainbo In the di 2 a posture sensor 24 (see FIG. 4) comprising a gyro device is further provided.
- a main GPS antenna 21 and a sub GPS antenna 22 are provided on the upper surface side of the tail body 3.
- the rear end of the tail body 3 is provided with a remote control receiving antenna 23 for receiving a command signal from the remote controller.
- FIG. 4 is a block diagram of an unmanned helicopter according to the present invention.
- the camera head 17 is composed of a turntable 171 rotatable around a pan axis and a support frame 172 rotatable around a tilt axis.
- a pan gyro 26A and a tilt gyro 26B for detecting the inclination of each of them are provided. Is provided.
- the camera device 16 includes a camera control unit 28 that receives only low-frequency components from which high-frequency components due to vibration have been removed from the data of the pan gyro 26A and the tilt gyro 26B via low-pass filters 27A and 27B. Yes.
- the force camera device 16 includes a pan motor 29A and a tilt motor 29B that drive the turntable 171 and the support frame 172 based on signals from the camera control unit 28.
- the camera control unit 28, pan gyro 26A, tilt gyro 26B, pan motor 29A, and tilt motor 29B constitute an attitude correction unit for the camera 25.
- this camera device 16 detects a low-frequency component due to the tilt of the unmanned helicopter 1 around the pan axis and the tilt axis, the motor is driven in the opposite direction to the tilted direction to cancel the low-frequency movement, Stabilize the image.
- the autonomous control box 12 receives image data from the camera 25 from which high-frequency and low-frequency components have been removed by the attitude correction unit, and is an image when a character overlay or a plurality of cameras are mounted.
- a control board 33 composed of a microcomputer and the like, a main GPS receiver 34 connected to the main GPS antenna 21, and a sub GPS receiver 35 connected to the sub GPS antenna 22 are housed.
- the airframe 4 is provided with an image data antenna 18 that sends analog image data from the image communication device 31 in the autonomous control box 12 to the ground station. Aircraft 4 also has a data antenna 15 for transmitting and receiving digital data between the data transmitter 32 and the ground station. Is provided.
- the azimuth sensor 20 is connected to the control board 33 in the autonomous control box 12.
- an attitude sensor 24 composed of a gyro device or the like is provided. This attitude sensor 24 is connected to the control box 36.
- the control box 36 communicates data with the control board 33 in the autonomous control box 12 and drives the servo motor 37.
- the servo motor 37 controls the main rotor 5 and the engine to control the forward / backward, left / right, and vertical movements of the body 4, and controls the tail rotor 6 to control the rotation of the body 4.
- FIG. 5 is a block configuration diagram of the ground station.
- the ground station 40 that communicates with the helicopter 1 receives image data from the GPS antenna 44 that receives signals from GPS satellites, the communication antenna 45 that performs data communication with the helicopter 1, and the helicopter 1.
- An image receiving antenna 46 is provided. These antennas 44 to 46 are installed on the ground.
- the ground station 40 includes a data processing unit 41, a monitoring operation unit 42, and a power supply unit 43.
- the data processing unit 41 includes a GPS receiver 52, a data communication device 53, an image communication device 54, and a communication board 51 connected to these communication devices 52, 53, 54. .
- the monitoring operation unit 42 is connected to the manual controller 60 by a remote controller, the base controller 57 for operating the camera device and adjusting the flight data of the airframe 4, the backup power source 58, and the base controller 57.
- the power supply unit 43 includes a generator 61 and a backup battery 63 connected to the generator 61 via a battery booster 62.
- the backup battery 63 is connected to the fuselage 4 side to supply 12V power when the generator 61 is not operating, such as during a pre-flight check. Further, the power supply unit 43 supplies 100 V of power from the generator 61 to the data processing unit 41 and the monitoring operation unit 42 during the flight of the helicopter 1.
- a command related to the flight of the helicopter 1 is programmed by the personal computer 55 of the ground station 40, and is transmitted from the ground station 40 to the helicopter 1 via the data processing unit 41. It is.
- the data antenna 15 of the helicopter 1 receives the command, the attitude and position of the fuselage 4 are controlled by the control board 33 (FIG. 4), and the helicopter 1 is autonomously controlled.
- data such as aircraft status and flight status transmitted from each sensor provided in the aircraft 4 of the helicopter 1 is displayed on the monitor screen 56 of the personal computer 55 in real time.
- the operator monitors helicopter 1 by looking at this display.
- the flight status of the helicopter 1 in flight is corrected, it can be remotely controlled by the personal computer 55 or the manual controller 60.
- FIG. 6 is an embodiment of the present invention and shows a display example of the monitor screen 56 of the personal computer 55 provided in the ground station 40.
- an aircraft information display 71 On the left side of the monitor screen 56, an aircraft information display 71, a payload device information display 72, and an operation panel display 73 of the aircraft 4 are displayed in order from the top.
- the airframe information display section 71 data indicating the airframe status and flight status of the helicopter 1, operating states of components such as the servo motor 37 and various sensors, and the like are displayed with lamps and numerical values and characters described later.
- the items displayed on the lamp are the voltage of the battery (not shown) mounted on the fuselage 4, the amount of fuel used, the output status of various sensors, the operating status of the GPS receivers 34, 35 and other various control devices. Etc.
- the items displayed on these lamps are, for example, the color of the green system when it is completely normal, the color of the yellow system when it works normally, but the part information is missing, etc. Are displayed in different colors, such as red color.
- the structure for performing the display with the red color at the time of abnormality constitutes means for visually informing the abnormality in the present invention.
- the present invention is configured to generate a warning sound when there is an abnormality, and a means for notifying the abnormality audibly in the present invention.
- the items displayed numerically are detailed GPS information (latitude, longitude, altitude, etc.), engine coolant temperature, annotation voltage, and the like. In this case as well, as with the lamp display, numbers or backgrounds are displayed in different colors according to the status, and a warning sound is emitted when the value is out of the specified range.
- the items displayed in text are the communication status from aircraft 4 of helicopter 1, It includes the travel time, the GPS navigation status, whether control is permitted, and the level of control.
- the payload device information display unit 72 controls the camera, pans and tilts the camera head, and the like.
- the operation panel is displayed. In this case, information for confirming the operation mode is displayed together with the above display.
- the payload is another device, for example, a spraying device for spraying agricultural chemicals from the air, an operation panel for controlling the spraying device is displayed.
- the control panel display unit 73 includes a control dialog for inputting the target speed to the aircraft, a relative movement dialog for inputting the distance and angle of the aircraft, a parameter dialog for changing the control parameters of the aircraft, and a flight program.
- the program flight dialog, etc. for transmission and control is displayed. These are operated by, for example, switching pages using the task button 73a and displaying necessary dialogs on the monitor screen 56.
- the page can be switched by each task button for each information content, and necessary information is displayed at that time.
- an instrument display unit 75 including a plurality of instruments for knowing the current aircraft status and flight status of the aircraft 4 is displayed.
- the instrument display 75 includes the engine speed controlled by the control box 36, the horizontal and vertical speed recognized by the GPS, the heading and altitude recognized from the direction sensor and attitude sensor, and the attitude of the aircraft.
- a horizon indicating a corner is displayed. These are displayed visually using graphics, etc., and are displayed in a red color when showing areas that require special attention.
- a warning sound may be generated from the speaker provided in the monitoring operation unit 42.
- a map 74 of an area where the helicopter 1 is flying is displayed.
- the map 74 displays the topographic map of the flight area, and the direction and scale.
- Topographic map Above, the trajectory of the flight path of helicopter 1 is displayed as line 81.
- an airframe mark 82 indicating the current position and nose direction of the airframe is shown.
- a part of the map screen can be provided with an image display unit 74a for displaying an image taken by the camera 25.
- the image display unit 74a displays a still image or a moving image as an image.
- the camera viewpoint 83 is displayed by, for example, an "X" mark.
- the viewpoint 83 is calculated from the altitude and direction of the aircraft transmitted from the helicopter 1 aircraft to the ground station, and the pan angle and tilt angle transmitted from the camera device 16.
- the range shown in the camera 25 is displayed as the field of view 84 based on the angle of view of the camera.
- the field of view 84 is trapezoidal on the map because it is closer to the camera and narrower and wider.
- Each of the above display units is displayed in a multitasking manner on the monitor screen 56 of the personal computer 55, and the size and arrangement of the frame can be freely changed for each display unit by operating a mouse connected to the personal computer 55. It is.
- Each display unit can be switched between display and non-display, and information unnecessary at that time can be temporarily not displayed. Therefore, the arrangement of each display unit is not limited to the example of FIG.
- the operator can display each display unit in a size and arrangement that is easy to see, and can display necessary information according to the aircraft status and flight status.
- Such display settings are stored even if the program is terminated on the PC 55. Such display settings can be restored to the initial settings by a simple operation.
- the flight control system of this embodiment it is possible to confirm all information related to the aircraft status, flight status, and payload device status of helicopter 1 on one monitor screen 56. Therefore, according to this flight control system, the operator can check all the information related to the helicopter 1 by checking only the contents of the monitor screen 56 without looking at a plurality of instruments. As a result, the operator can move the line of sight during the flight, and the operator is less tired.
- the flight control system of this embodiment it is necessary to change the display content of the monitor screen 56 according to the aircraft status, flight status, and payload conditions, and to confirm and operate at that time. You can make sure that you don't display items. By performing this operation, it is possible to save the operator from seeing unnecessary information. And this flight According to the control system, only necessary information and the operation panel (the above-mentioned various dialogs) are displayed, so that the operator can concentrate on checking and operating them. Further, by preventing unnecessary information from being displayed, only the information necessary for the limited space on the monitor screen 56 can be displayed in a visible size.
- an abnormality when an abnormality occurs, it can be displayed in yellow or red or a warning sound can be generated according to the stage of the abnormality. For this reason, the operator does not have to keep a close watch on all the information at all times, but only checks whether there are any abnormalities. Therefore, the operator has little fatigue even during a long flight and does not miss an abnormality.
- the present invention can be applied to an unmanned helicopter, a manned helicopter, and other aircraft such as an aircraft, regardless of the presence or absence of a payload device such as a camera device.
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- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Zoology (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Astronomy & Astrophysics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Traffic Control Systems (AREA)
- Closed-Circuit Television Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Toys (AREA)
- Catching Or Destruction (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/909,076 US20090132100A1 (en) | 2005-03-18 | 2006-03-20 | Flight Control System |
JP2007508244A JPWO2006098469A1 (ja) | 2005-03-18 | 2006-03-20 | 飛行制御システム |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005080773 | 2005-03-18 | ||
JP2005-080773 | 2005-03-18 |
Publications (1)
Publication Number | Publication Date |
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WO2006098469A1 true WO2006098469A1 (ja) | 2006-09-21 |
Family
ID=36991813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/305513 WO2006098469A1 (ja) | 2005-03-18 | 2006-03-20 | 飛行制御システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090132100A1 (ja) |
JP (1) | JPWO2006098469A1 (ja) |
KR (1) | KR20070120105A (ja) |
CN (1) | CN101142122A (ja) |
WO (1) | WO2006098469A1 (ja) |
Cited By (9)
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CN100444069C (zh) * | 2007-01-19 | 2008-12-17 | 北京航空航天大学 | 一种用于共轴双旋翼无人驾驶直升机的双车测控系统 |
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KR100833721B1 (ko) * | 2007-04-04 | 2008-05-29 | 박장환 | 약제 살포수단의 오동작 판단이 가능한 무인항공기 |
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JPWO2016171222A1 (ja) * | 2015-04-21 | 2018-03-01 | 国立大学法人 東京大学 | 飛行体の安全管理システム |
JP2019145122A (ja) * | 2015-04-21 | 2019-08-29 | 国立大学法人 東京大学 | 飛行体の安全管理システム |
CN105336220A (zh) * | 2015-12-08 | 2016-02-17 | 成都民航空管科技发展有限公司 | 一种空管自动化系统飞行计划相关纠正方法 |
WO2019212035A1 (ja) * | 2018-05-02 | 2019-11-07 | 株式会社センシンロボティクス | 飛行体の制御に関する情報表示方法 |
CN109459946A (zh) * | 2018-10-18 | 2019-03-12 | 深圳市道通智能航空技术有限公司 | 一种无人机交互式自检方法、系统及设备 |
JP2019195169A (ja) * | 2019-04-29 | 2019-11-07 | 株式会社センシンロボティクス | 飛行体の制御に関する情報表示方法 |
Also Published As
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KR20070120105A (ko) | 2007-12-21 |
US20090132100A1 (en) | 2009-05-21 |
JPWO2006098469A1 (ja) | 2008-08-28 |
CN101142122A (zh) | 2008-03-12 |
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