摘要:
The invention concerns a device (1) comprising means (2) for emitting periodically position data, means (3) for emitting inertial data, means (4) for determining the position of the mobile object upon each position data emission based thereon, and means (5) for determining the position of the mobile object between two successive emissions of position data, the time interval between two successive emissions being divided into time ranges of equal duration separated by intermediate times, the latter means (5) determining for each current intermediate time the position of the mobile object, based on its position at the preceding intermediate time and based on its movement during the time range delimited by the current and preceding intermediate times, movement which is calculated by means of the inertial date.
摘要:
A device includes a current position unit for determining a current position of a aircraft, a mapping database, a navigation system, a current heading unit for determining the current heading of the aircraft, and a display system for displaying on a viewing screen, at least a partial map of the airport and, thereon, an aircraft symbol which is positioned at the current position and which is oriented in accordance with the current heading.
摘要:
The invention concerns a device (1) comprising means (2) for determining the current position of the aircraft, a mapping database (3), a navigation system (4), means (9) for determining the current heading of the aircraft, and a display system (6) for displaying on a viewing screen (8), a map at least partial of the airport and, thereon, an aircraft symbol which is positioned at said current position and which is oriented in accordance with the current heading.
摘要:
The invention concerns a device (1) comprising means (2) for emitting periodically position data, means (3) for emitting inertial data, means (4) for determining the position of the mobile object upon each position data emission based thereon, and means (5) for determining the position of the mobile object between two successive emissions of position data, the time interval between two successive emissions being divided into time ranges of equal duration separated by intermediate times, the latter means (5) determining for each current intermediate time the position of the mobile object, based on its position at the preceding intermediate time and based on its movement during the time range delimited by the current and preceding intermediate times, movement which is calculated by means of the inertial date.
摘要:
The invention relates to a system with a device for determining the current position of the aircraft, a display device displaying, on a viewing screen an airport map, wherewith is associated a symbol illustrating the current position of the aircraft, an interface device enabling the display of the display device to be operated by an operator, a storage device storing a plurality of airport maps, a device for determining a reference point for each airport, whereof the map is stored in the storage device, and a selecting device which selects an airport map stored in the storage device so as to transmit same to the display device so that it can be displayed, and which comprises a device enabling an airport map to be automatically selected, based on the current position of the aircraft and as airport reference point.
摘要:
The invention concerns a system (1) comprising means (2) for determining the current position of the aircraft, a display device (4) displaying, on a viewing screen (7) an airport map, wherewith is associated a symbol illustrating the current position of the aircraft, an interface means (8) enabling the display of the display device (4) to be operated by an operator, storage means (10) storing a plurality of airport maps, means (12) for determining a reference point for each airport, whereof the map is stored in the storage means (10), and a selecting device (13) which selects an airport map stored in the storage means (8) so as to transmit same to the display device (4) so that it can be displayed, and which comprises means (14) enabling an airport map to be automatically selected, based on the current position of the aircraft and as airport reference point.
摘要:
Method and device for assisting in the navigation of an airplane on the ground at an airport.The device (1) comprises means (14) for transmitting an alarm signal, at least if an airplane position is not on a routing zone of the airport or if the orientation bearing-wise of the airplane on this routing zone does not correspond to a particular traffic direction.
摘要:
The invention relates to a device (1) comprising a set (2) of information sources for determining the active values of a plurality of parameter of an aeroplane, calculating means (3) for determining, by means of said active values, a first position corresponding to a position which is extrapolated from the nose of the aeroplane following a particular time interval from the current instant. The inventive device also comprises a database (5) provided with at least one pre-determined unauthorized zone of the airport, comparison means (6) for comparing said first position to said pre-determined unauthorized zone of the airport, and warning means (9) for emitting at least one warning signal if the first position is located in the unauthorized zone.
摘要:
The invention relates to a system comprising a display device displaying, on a cockpit pilot display unit (7), a set of indications (10) containing an aeroplane symbol (8) which illustrates the position of the aeroplane and a map part (9) which represents the airport and moves in relation to the aeroplane symbol (8) according to the current position of the aeroplane in the airport, the aeroplane symbol (8) being fixed on the cockpit pilot display unit (7) in a centered position (12) in a standard display. The inventive system also comprises actuating means for deactivating the standard display in such a way as to enable the aeroplane symbol (8) to be displaced on the cockpit pilot display unit (7), and actuating means for controlling a temporary displacement of the set of indications (10) on the cockpit pilot display unit (7) in such a way that the aeroplane symbol (8) displayed moves away from the centered position (12).
摘要:
A navigation system includes a display device displaying, on a cockpit pilot display unit, a set of indications including an aircraft symbol which illustrates the position of the aircraft and a map part which represents the airport and moves in relation to the aircraft symbol according to the current position of the aircraft in the airport, the aircraft symbol fixed on the cockpit pilot display unit in a centered position in a standard display. The system also has an actuating unit for deactivating the standard display to enable the aircraft symbol to be displaced on the cockpit pilot display unit, and an actuating unit for controlling a temporary displacement of the set of indications on the cockpit pilot display unit such that the aircraft symbol displayed moves away from the centered position.