Abstract: The invention relates to systems for preventing off-normal situations when there is a possibility that an aircraft penetrates into a dangerous area of the vortex shedding of a vortex generator. The inventive system consists of information sub-systems for recording and storing information on the expected relative position of the aircraft and trailing vortex areas in line with danger criteria which are specified by a user and concern dangerous aerodynamic forces and torques effecting the aircraft and induced by the trailing vortex of vortex generators, and for conveying said information to said user, who can be the aircraft crew and/or flight attendants, at a preventive distance from the aircraft and at a forecast moment. Said information can be visualised in a human-readable form and in a volume sufficient for forming a directive signal for carrying out a flight manoeuvre by the aircraft in order to move away from the dangerous trailing vortex area.
Type:
Grant
Filed:
July 25, 2003
Date of Patent:
August 16, 2011
Assignees:
FAPRID, Spetsfekhnika
Inventors:
Nikolai Alekseevich Baranov, Andrei Sergeevich Belotserkovski, Mikhail Igorevich Kanevski, Igor Vladimirovich Pasekunov
Abstract: The invention relates to methods and devices for aircraft's safe operation and is embodied in the form of a method and system for informing a user, for example an aircraft crew and/or a flight controller, on the probable penetration of the aircraft into dangerous areas of the vortex shedding of vortex generators which are located near the aircraft at a forecast time when the aircraft passes through a simulated control plane situated at a preventive distance in the direction of motion of the aircraft, said distance being calculated on a basis of a sufficient forecast period so that the aircraft carries out a flight evasive manoeuvre.
Type:
Grant
Filed:
July 25, 2003
Date of Patent:
February 19, 2008
Assignees:
Joint Stock Company “Spetstekhnika”, FAPRID
Inventors:
Nikolai Alekseevich Baranov, Andrei Sergeevich Belotserkovski, Mikhail Igorevich Kanevski, Igor Vladimirovich Pasekunov
Abstract: The invention relates to methods and devices for aircraft's safe operation and is embodied in the form of a method and system for informing a user, for example an aircraft crew and/or a flight controller, on the probable penetration of the aircraft into dangerous areas of the vortex shedding of vortex generators which are located near the aircraft at a forecast time when the aircraft passes through a simulated control plane situated at a preventive distance in the direction of motion of the aircraft, said distance being calculated on a basis of a sufficient forecast period so that the aircraft carries out a flight evasive manoeuvre.
Type:
Application
Filed:
July 25, 2003
Publication date:
November 2, 2006
Applicants:
Russian Federation Department of Justice (GU "FAPRID"), Spetstekhnika
Inventors:
Nikolai Baranov, Andrei Belotserkovski, Mikhail Kanevski, Igor Pasekunov