Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 45
Book Description
The Air Force has recognized a growing need for an air refueling capability on Unmanned Air Vehicles (UAVs) as these programs have developed. Such a capability will allow the UAVs to deploy into theater, extend their combat range and add to their persistence in the battle area. The Air Force Research Laboratory's (AFRL's) Human Effectiveness Directorate, Warfighter Interface Division, System Control Interface Branch's (AFRL/HECI) Unmanned Combat Air Vehicle - Operator/Vehicle Interface (UCAV-OVI) Laboratory has developed prototype control station interfaces for controlling multiple unmanned air vehicles during the air refueling phase of flight. A simulation evaluation was initiated to allow various subject matter experts (SMEs) the opportunity to review and comment upon the features and preliminary design concepts of these display interfaces. As a baseline evaluation, the intent was to collect subjective data and determine if there were any major flaws with the design. The SMEs provided excellent comments and suggestions and there were no major obstacles to completing the air refueling task.
A Prototype UAV Control Station Interface for Automated Aerial Refueling
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 45
Book Description
The Air Force has recognized a growing need for an air refueling capability on Unmanned Air Vehicles (UAVs) as these programs have developed. Such a capability will allow the UAVs to deploy into theater, extend their combat range and add to their persistence in the battle area. The Air Force Research Laboratory's (AFRL's) Human Effectiveness Directorate, Warfighter Interface Division, System Control Interface Branch's (AFRL/HECI) Unmanned Combat Air Vehicle - Operator/Vehicle Interface (UCAV-OVI) Laboratory has developed prototype control station interfaces for controlling multiple unmanned air vehicles during the air refueling phase of flight. A simulation evaluation was initiated to allow various subject matter experts (SMEs) the opportunity to review and comment upon the features and preliminary design concepts of these display interfaces. As a baseline evaluation, the intent was to collect subjective data and determine if there were any major flaws with the design. The SMEs provided excellent comments and suggestions and there were no major obstacles to completing the air refueling task.
Publisher:
ISBN:
Category :
Languages : en
Pages : 45
Book Description
The Air Force has recognized a growing need for an air refueling capability on Unmanned Air Vehicles (UAVs) as these programs have developed. Such a capability will allow the UAVs to deploy into theater, extend their combat range and add to their persistence in the battle area. The Air Force Research Laboratory's (AFRL's) Human Effectiveness Directorate, Warfighter Interface Division, System Control Interface Branch's (AFRL/HECI) Unmanned Combat Air Vehicle - Operator/Vehicle Interface (UCAV-OVI) Laboratory has developed prototype control station interfaces for controlling multiple unmanned air vehicles during the air refueling phase of flight. A simulation evaluation was initiated to allow various subject matter experts (SMEs) the opportunity to review and comment upon the features and preliminary design concepts of these display interfaces. As a baseline evaluation, the intent was to collect subjective data and determine if there were any major flaws with the design. The SMEs provided excellent comments and suggestions and there were no major obstacles to completing the air refueling task.
Autonomous Unmanned Aerial Vehicle Rendezvous for Automated Aerial Refueling
Author: Brian S. Burns
Publisher:
ISBN:
Category : Drone aircraft
Languages : en
Pages : 162
Book Description
Publisher:
ISBN:
Category : Drone aircraft
Languages : en
Pages : 162
Book Description
Journal of Guidance, Control, and Dynamics
Coherent Design of Uninhabited Aerial Vehicle Operations and Control Stations
Author: Luis Nicolas Gonzalez Castro
Publisher:
ISBN:
Category : Drone aircraft
Languages : en
Pages :
Book Description
This work presents the application of a cognitive engineering design method to the design of operational procedures and ground control station interfaces for uninhabited aerial vehicles (UAVs). Designing for UAV systems presents novel challenges, both in terms of selecting and presenting adequate information for effective teleoperation, and in creating operational procedures and ground control station interfaces that are robust to a range of UAV platforms and missions. Creating a coherent set of operating procedures, automatic functions and operator interfaces requires a systematic design approach that considers the system and the mission at different levels of abstraction and integrates the different element of the system. Several models are developed through the application of this cognitive engineering method. An analysis of the work of operating a UAV creates an abstraction decomposition space (ADS) model. The ADS helps identify the control tasks needed to operate the system. A strategies analysis then identifies methods for implementing these control tasks. The distribution of activities and roles between the human and automated components in the system is then considered in a social organization and cooperation analysis. These insights are applied to the design of coherent sets of operational procedures, ground control station interfaces and automatic functions for a specific UAV in support of a continuous target surveillance (CTS) mission. The importance of the coherence provided by the selected design method in the design of UAV operational procedures and ground control station interfaces is analyzed through a human in the loop simulation experiment for this mission. The results of the simulation experiment indicate that UAV controllers using coherently designed elements achieve significantly higher mission performance and experience lower workloads than those that when using incoherently matched elements.
Publisher:
ISBN:
Category : Drone aircraft
Languages : en
Pages :
Book Description
This work presents the application of a cognitive engineering design method to the design of operational procedures and ground control station interfaces for uninhabited aerial vehicles (UAVs). Designing for UAV systems presents novel challenges, both in terms of selecting and presenting adequate information for effective teleoperation, and in creating operational procedures and ground control station interfaces that are robust to a range of UAV platforms and missions. Creating a coherent set of operating procedures, automatic functions and operator interfaces requires a systematic design approach that considers the system and the mission at different levels of abstraction and integrates the different element of the system. Several models are developed through the application of this cognitive engineering method. An analysis of the work of operating a UAV creates an abstraction decomposition space (ADS) model. The ADS helps identify the control tasks needed to operate the system. A strategies analysis then identifies methods for implementing these control tasks. The distribution of activities and roles between the human and automated components in the system is then considered in a social organization and cooperation analysis. These insights are applied to the design of coherent sets of operational procedures, ground control station interfaces and automatic functions for a specific UAV in support of a continuous target surveillance (CTS) mission. The importance of the coherence provided by the selected design method in the design of UAV operational procedures and ground control station interfaces is analyzed through a human in the loop simulation experiment for this mission. The results of the simulation experiment indicate that UAV controllers using coherently designed elements achieve significantly higher mission performance and experience lower workloads than those that when using incoherently matched elements.
Aerospace America
Effect of Mass Variation on the Dynamics of Receiver Aircraft During Aerial Refueling
Automated Launch, Recovery, and Refueling for Small Unmanned Aerial Vehicles
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 12
Book Description
Small unmanned aerial vehicles (UAVs) are hindered by their limited payload and duration. Consequently, UAVs spend little time in their area of operation, returning frequently to base for refueling. The effective payload and duration of small UAVs is increased by moving the support base closer to the operating area; however this increases risk to personnel. Performing the refueling operations autonomously allows the support base to be located closer to the operating area without increasing risk to personnel. Engineers at SPAWAR Systems Center San Diego (SSC San Diego) are working to develop technologies for automated launch, recovery, refueling, rearming, and re-launching of small UAVs. These technologies are intended to provide forward-refueling capabilities by teaming small UAVs with large unmanned ground vehicles (UGVs). The UGVs have larger payload capacities so they can easily carry fuel for the UAVs in addition to their own fuel and mission payloads. This paper describes a prototype system that launched and recovered a remotely-piloted UAV from a UGV and performed automated refueling of a UAV mockup.
Publisher:
ISBN:
Category :
Languages : en
Pages : 12
Book Description
Small unmanned aerial vehicles (UAVs) are hindered by their limited payload and duration. Consequently, UAVs spend little time in their area of operation, returning frequently to base for refueling. The effective payload and duration of small UAVs is increased by moving the support base closer to the operating area; however this increases risk to personnel. Performing the refueling operations autonomously allows the support base to be located closer to the operating area without increasing risk to personnel. Engineers at SPAWAR Systems Center San Diego (SSC San Diego) are working to develop technologies for automated launch, recovery, refueling, rearming, and re-launching of small UAVs. These technologies are intended to provide forward-refueling capabilities by teaming small UAVs with large unmanned ground vehicles (UGVs). The UGVs have larger payload capacities so they can easily carry fuel for the UAVs in addition to their own fuel and mission payloads. This paper describes a prototype system that launched and recovered a remotely-piloted UAV from a UGV and performed automated refueling of a UAV mockup.
UAV Aerial Refueling
Author: William B. Blake
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 20
Book Description
Results from a wind tunnel. test of a delta wing UAV behind a KC-135R are presented and compared with predictions from a planar vortex lattice code. Both the predictions and data show wake interference effects on the UAV that vary significantly with relative lateral and vertical position, and weakly with relative longitudinal position. Predicted trends are excellent for all force and moments except for drag, and magnitudes are reasonably well predicted. The distribution of lift between the tanker wing and tail is shown to have a strong effect on the receiver aerodynamics.
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 20
Book Description
Results from a wind tunnel. test of a delta wing UAV behind a KC-135R are presented and compared with predictions from a planar vortex lattice code. Both the predictions and data show wake interference effects on the UAV that vary significantly with relative lateral and vertical position, and weakly with relative longitudinal position. Predicted trends are excellent for all force and moments except for drag, and magnitudes are reasonably well predicted. The distribution of lift between the tanker wing and tail is shown to have a strong effect on the receiver aerodynamics.
Control of Autonomous Aerial Vehicles
Author: Andrea L'Afflitto
Publisher: Springer Nature
ISBN: 3031397673
Category : Technology & Engineering
Languages : en
Pages : 363
Book Description
Control of Autonomous Aerial Vehicles is an edited book that provides a single-volume snapshot on the state of the art in the field of control theory applied to the design of autonomous unmanned aerial vehicles (UAVs), aka “drones”, employed in a variety of applications. The homogeneous structure allows the reader to transition seamlessly through results in guidance, navigation, and control of UAVs, according to the canonical classification of the main components of a UAV’s autopilot. Each chapter has been written to assist graduate students and practitioners in the fields of aerospace engineering and control theory. The contributing authors duly present detailed literature reviews, conveying their arguments in a systematic way with the help of diagrams, plots, and algorithms. They showcase the applicability of their results by means of flight tests and numerical simulations, the results of which are discussed in detail. Control of Autonomous Aerial Vehicles will interest readers who are researchers, practitioners or graduate students in control theory, autonomous systems or robotics, or in aerospace, mechanical or electrical engineering.
Publisher: Springer Nature
ISBN: 3031397673
Category : Technology & Engineering
Languages : en
Pages : 363
Book Description
Control of Autonomous Aerial Vehicles is an edited book that provides a single-volume snapshot on the state of the art in the field of control theory applied to the design of autonomous unmanned aerial vehicles (UAVs), aka “drones”, employed in a variety of applications. The homogeneous structure allows the reader to transition seamlessly through results in guidance, navigation, and control of UAVs, according to the canonical classification of the main components of a UAV’s autopilot. Each chapter has been written to assist graduate students and practitioners in the fields of aerospace engineering and control theory. The contributing authors duly present detailed literature reviews, conveying their arguments in a systematic way with the help of diagrams, plots, and algorithms. They showcase the applicability of their results by means of flight tests and numerical simulations, the results of which are discussed in detail. Control of Autonomous Aerial Vehicles will interest readers who are researchers, practitioners or graduate students in control theory, autonomous systems or robotics, or in aerospace, mechanical or electrical engineering.
U.S. Unmanned Aerial Systems
Author: Jeremiah Gertler
Publisher:
ISBN:
Category : Drone aircraft
Languages : en
Pages : 0
Book Description
"To be sure, manned systems could accomplish many if not all of the same goals. But "unmanned systems reduce the risk to our warfighters by providing a sophisticated stand-off capability that supports intelligence, command and control, targeting, and weapons delivery. These systems also improve situational awareness and reduce many of the emotional hazards inherent in air and ground combat, thus decreasing the likelihood of causing civilian noncombatant casualties." "UAVs have gained favor as ways to reduce risk to combat troops, the cost of hardware and the reaction time in a surgical strike" and "to conduct missions in areas that are difficult to access or otherwise considered too high-risk for manned aircraft or personnel on the ground."--Page 3 (author).
Publisher:
ISBN:
Category : Drone aircraft
Languages : en
Pages : 0
Book Description
"To be sure, manned systems could accomplish many if not all of the same goals. But "unmanned systems reduce the risk to our warfighters by providing a sophisticated stand-off capability that supports intelligence, command and control, targeting, and weapons delivery. These systems also improve situational awareness and reduce many of the emotional hazards inherent in air and ground combat, thus decreasing the likelihood of causing civilian noncombatant casualties." "UAVs have gained favor as ways to reduce risk to combat troops, the cost of hardware and the reaction time in a surgical strike" and "to conduct missions in areas that are difficult to access or otherwise considered too high-risk for manned aircraft or personnel on the ground."--Page 3 (author).