Abstract: A system and method for compiling and converting Aeronautical Radio Incorporated (ARINC) 424 or Digital Aeronautical Flight Information File (DAFIF) files into a binary database. The system and method include a controller module for displaying a comparison interface using a data structure comprising a plurality of nodes and a data architecture for supporting integration of multiple disparate navigation databases.

Abstract: Route planning and movement of an aircraft on the ground based on a navigation model trained to improve aircraft operational efficiency is provided herein. A system comprises a memory that stores executable components and a processor, operatively coupled to the memory, that executes the executable components that comprise an assessment component, a sensor component, and a route planning component. The assessment component accesses runway data, taxiway data, and gate configuration data associated with an airport. The sensor component collects, from a plurality of sensors, sensor data related to performance data of an aircraft and respective conditions of the runway, the taxiway, and the gate configuration data. The route planning component employs a navigation model that is trained to analyze the sensor data, the runway data, the taxiway data, and the gate configuration data, and generate a taxiing protocol to navigate the aircraft to improve aircraft operational efficiency.

Abstract: An aircraft includes an environmental control system having a bleed air inlet, a gas turbine engine having a low pressure bleed air supply and a high pressure bleed air supply, and a turbo air cycle machine. The turbo air cycle machine includes a compressor fluidly coupled to the low pressure bleed air supply, as well as a turbine fluidly coupled to at least one of the low pressure bleed air supply or the high pressure bleed air supply.

Abstract: A flight management system and method of updating flight calculations includes flying an aircraft along a current flight path, collecting real-time weather data from a network of aircraft operating in a nearby region, and predicting a trajectory for completion of the flight. The prediction can be based on the collected real-time weather data.

Abstract: Disclosed herein are embodiments for providing altitude reporting. Some embodiments may include receiving a query from a first vehicle regarding altitude data of the first vehicle, providing the altitude data to the first vehicle, and receiving, by the computing device, a computed altitude from the first vehicle. Some embodiments include calculating an altitude uncertainty parameter for the first vehicle, determining a true altitude from the altitude data and the altitude uncertainty parameter, and determining whether the true altitude is within a predetermined threshold of a second altitude of a second vehicle. Some embodiments may be configured for, in response to determining that the true altitude is within the predetermined threshold, notifying at least one of the following: the first vehicle or the second vehicle.

Abstract: A method of determining a flight plan for an unmanned aerial vehicle comprises, with a computing device, receiving a set of parameters associated with a proposed flight operation related to the unmanned aerial vehicle, identifying one or more data sources that contain data associated with one or more of the parameters, retrieving data associated with one or more of the parameters from one or more of the identified data sources, determining a level of risk associated with the proposed flight operation based on the retrieved data, and determining the flight plan based on the level of risk.

Abstract: An apparatus may receive first data, in a first data format, from one or more unmanned aircraft system service suppliers comprising first positions of one or more unmanned aircraft systems, receive second data, in a second data format, from one or more communications systems comprising second positions of one or more manned aircraft, transmit third data, in a third data format, comprising the first positions of the one or more unmanned aircraft systems and the second positions of the one or more manned aircraft, receive a first control signal comprising a control command associated with one or more of the unmanned aircraft systems or one or more of the manned aircraft, and transmit a second control signal comprising the control command to one or more of the unmanned aircraft system service suppliers or to one or more of the communications systems.

Abstract: A method of providing an indication identifying a flight as including or not including a flight path deviation, the method includes receiving flight data associated with a flight, the flight data comprising a plurality of coordinates indicating a location of an aircraft at a plurality of times during the flight. The method also includes classifying a plurality of time intervals of the flight by applying a convolutional neural network algorithm to subsets of the plurality coordinates to determine that the time interval includes or does not include at least one flight path deviation. The method also includes identifying the flight as including at least one flight path deviation if at least one of the time intervals is classified as including the at least one flight path deviation and providing an indication identifying the flight as including at least one flight path deviation to a second computing system in response to identifying the flight as including at least one flight path deviation.

Abstract: An electric machine assembly having a main machine stator core having at least one stator post, a set of stator windings wound about the at least one stator post and having a first end and an opposing second end, a coolant inlet housing defining an inlet passage, a coolant outlet housing defining an outlet passage, proximate to the coolant inlet housing, and wherein the coolant inlet passage and the coolant outlet passage define a coolant circuit configured to receive a supply of coolant to remove heat generated in the set of stator windings.

Abstract: A method of performing fault isolation for an aircraft comprises identifying a fault that occurs during a flight of the aircraft; identifying a first set of parameters associated with the aircraft based on the identification of the fault; automatically determining values of the first set of parameters to obtain a first set of measured values; determining whether the first set of measured values are within acceptable ranges; and identifying a source of the fault based on the determination of whether the first set of measured values are within the acceptable ranges.

Abstract: A method of operating an aircraft interface device may comprise receiving a request for a data dictionary from an electronic flight bag application and transmitting the data dictionary to the electronic flight bag application. The data dictionary may comprise a mapping between a plurality of parameters associated with an aircraft and a plurality of parameter identifiers. Values of the parameters may be retrieved by the aircraft interface device. The method may also include receiving a request for values of one or more of the parameters from the electronic flight bag, retrieving values of the parameters, and transmitting the values of the parameters to the electronic flight bag application.

Abstract: A method of performing deconfliction comprises receiving a request to accept a first operational intent associated with a first unmanned aircraft system, determining whether a conflict exists between the first operational intent and one or more scheduled operational intents, and if a conflict exists between the first operational intent and a second operational intent associated with a second unmanned aircraft system, transmitting data associated with the conflict to a first operator of the first unmanned aircraft system and a second operator of the second unmanned aircraft system, and transmitting information to the first and second operator allowing them to negotiate a resolution of the conflict. If a conflict does not exist, the first operational intent may be accepted. Bids may also be received for a right to utilize a volume of airspace at a particular time and the right may be granted to a highest bidder.

Abstract: An onboard system establishes a first-EFB connection between a first electronic flight bag (EFB) and an aircraft interface device (AID), and establishes a first-EFB session between the first EFB and a flight management computer (FMC) based on a session identifier for the first EFB. The first-EFB connection is associated with a first-EFB connection identifier for the first EFB, and the first-EFB session is established over the first-EFB connection in accordance with the first-EFB connection identifier. The onboard system establishes a second-EFB connection between a second EFB and the AID, and establishes a second-EFB session between the second EFB and the FMC based on a session identifier for the second EFB. The second-EFB connection is associated with a second-EFB connection identifier for the second EFB, and the second-EFB session is established over the second-EFB connection in accordance with the second-EFB connection identifier.

Abstract: A method of determining ice accretion on a surface of an aircraft can include supplying a known power to a heating element formed in a patch, wherein the patch includes a temperature sensor. A controller module can compare a sensed thermal signature with a threshold signature and determine the presence of ice accretion on the aircraft.

Abstract: An aircraft and method for controlling a following aircraft in reference to a target aircraft including receiving, in a flight management system of the following aircraft, information related to the target aircraft, setting a required time of arrival at an achieve-by-point abeam of the target aircraft target reference point, and after the achieve-by-point is reached, flying the following aircraft to maintain a fixed separation until a defined termination point has been reached.

Abstract: A method and assembly of a dry cavity oil cooled electric machine includes a housing, a shaft configured to operably couple with a source of rotational force and rotate about a rotational axis, and an exciter rotor and a permanent magnet generator rotor carried by the shaft, wherein the exciter rotor and the permanent magnet generator rotor rotate relative to the housing, which provides such a construction of dry cavity generators that have high efficiency and high power density.

Abstract: A permanent magnet generator, includes a cylindrical rotor assembly having a set of circumferentially-spaced permanent magnets arranged at an outer radius of the rotor assembly, and spaced from one another by non-magnetic spacing element, and a stator assembly configured to coaxially receive the rotor assembly. The stator assembly includes a cylindrical stator core, a circumferentially spaced set of posts extending from the stator core and defining a set of stator slots between adjacent posts, and a set of conductive windings wound about the stator slots.

Abstract: An aircraft control system and method to optimize aircraft control based on noise abatement volumes. A noise abatement component computes optimal flight and engine control based on a line-of-sight distance to minimize direct operating cost (DOC) while complying with community noise regulations.

Abstract: An apparatus and method relating to a generator comprising a housing defining an interior and fluidly separating the interior from surrounding ambient air, at least one of a rotor or stator located within the housing, a cooling circuit passing through at least a portion of the housing to cool the interior and recirculating a coolant having a density greater than the ambient air, and a jet pump having a motive fluid conduit fluidly coupled to the cooling circuit, a transport fluid circuit fluidly coupled to the ambient air.

Abstract: A method for transmitting a set of conforming data frames in a specialized data network, the method comprising generating a specialized header, providing the specialized header to a data destination, generating a set of conforming data frames, providing at least a subset of the conforming data frames to the data destination, identifying the subset of conforming data frames, and performing processing operations on the stored subset of conforming data frame.