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1 – 10 of over 1000The purpose of this paper is to review the 2008 AUVSI Conference and Show held in San Diego, California with emphasis on unmanned vehicles or service robots, their application on…
Abstract
Purpose
The purpose of this paper is to review the 2008 AUVSI Conference and Show held in San Diego, California with emphasis on unmanned vehicles or service robots, their application on the ground, in the air and in the water.
Design/methodology/approach
The approach takes the form of in‐depth interviews with exhibitors of unmanned vehicles and the providers of the technologies which are fundamental to their design and deployment.
Findings
The unmanned robotic vehicle industry is largely driven by government requirements, both military and civilian. Unmanned service robots are also found in commercial applications such as pipeline surveillance, crop monitoring and fish school location at sea.
Practical implications
Developers will be challenged to meet the need for improvements in speed, payload, sensor capabilities, autonomous operation and command and control of fleets of unmanned vehicles.
Originality/value
The paper offers insights into trends and new products in the unmanned robotic vehicle industry.
Details
Keywords
The purpose of this paper is to review the 2007 AUVSI Conference and Show held in Washington DC with emphasis on unmanned vehicles or service robots, their application on the…
Abstract
Purpose
The purpose of this paper is to review the 2007 AUVSI Conference and Show held in Washington DC with emphasis on unmanned vehicles or service robots, their application on the ground, in the air and in the water.
Design/methodology/approach
In‐depth interviews with exhibitors of unmanned vehicles and the providers of the technologies which are fundamental to their design and deployment. Also, attendance at conference presentations.
Findings
The unmanned vehicle industry is largely driven by government requirements, both military and civilian. Unmanned service robots are also found in commercial applications such as pipeline surveillance, crop monitoring and fish school location at sea.
Practical implications
Developers will be challenged to meet the need for improvements in speed, payload, sensor capabilities, autonomous operation and command and control of fleets of unmanned vehicles.
Originality/value
The paper offers insights into trends and new products in the unmanned vehicle industry.
Details
Keywords
The purpose of this paper is to present a review of the AUVSI Conference and Show held in Orlando, FL with emphasis on unmanned vehicles or service robots, their application on…
Abstract
Purpose
The purpose of this paper is to present a review of the AUVSI Conference and Show held in Orlando, FL with emphasis on unmanned vehicles or service robots, their application on the ground, in the air and in the water.
Design/methodology/approach
The paper is based on in‐depth interviews with exhibitors of unmanned vehicles and the providers of the technologies which are fundamental to their design and deployment, as well as attendance at conference presentations.
Findings
The unmanned vehicle industry is largely driven by government requirements, both military and civilian. Unmanned service robots are also found in applications such as crop monitoring and fish school location at sea.
Practical implications
Robot builders need to continue to develop specialized robots and tooling to match with advancements in applications in the plastic industry. Users will need to think of robots as a necessary adjunct to any injection molding application.
Originality/value
The paper offers insights into the unmanned vehicle industry.
Details
Keywords
The purpose of this paper is to review the Association for Unmanned Vehicle Systems International (AUVSI) Conference and Show held in Washington DC, with emphasis on unmanned…
Abstract
Purpose
The purpose of this paper is to review the Association for Unmanned Vehicle Systems International (AUVSI) Conference and Show held in Washington DC, with emphasis on unmanned vehicles or service robots and their application on the ground, in the air and in the water.
Design/methodology/approach
In‐depth interviews with exhibitors of unmanned vehicles and the providers of the technologies which are fundamental to their design and deployment.
Findings
The unmanned vehicle industry is largely driven by government requirements, both military and civilian. Unmanned service robots are also found in applications such as crop monitoring and fish school location at sea. Unmanned vehicles are getting smaller, smarter and more rugged to meet new challenges.
Originality/value
Unmanned vehicles continue to address air, ground and marine application needs where human safety is important. The vehicles continue to become more and more autonomous, smaller and ever better to address a wider range of application requirements.
Details
Keywords
The purpose of this paper is to review the 2009 AUVSI Conference and Show held in Washington, DC with emphasis on unmanned vehicles or service robots, their application on the…
Abstract
Purpose
The purpose of this paper is to review the 2009 AUVSI Conference and Show held in Washington, DC with emphasis on unmanned vehicles or service robots, their application on the ground, in the air, and in the water.
Design/methodology/approach
The paper is of in‐depth interviews with exhibitors of unmanned vehicles and the providers of the technologies which are fundamental to their design and deployment.
Findings
The unmanned robotic vehicle industry is largely driven by government requirements, both military and civilian. Unmanned service robots are also found in commercial applications such as pipeline surveillance, crop monitoring, and fish school location at sea.
Practical implications
Developers will be challenged to meet the need for improvements in speed, payload, sensor capabilities, autonomous operation, and command and control of fleets of unmanned vehicles.
Originality/value
The paper offers insights into trends and new products in the unmanned robotic vehicle industry.
Details
Keywords
The purpose of this paper is to review the most recent AUVSI unmanned vehicle show, with emphasis on the new robot innovations and applications on display.
Abstract
Purpose
The purpose of this paper is to review the most recent AUVSI unmanned vehicle show, with emphasis on the new robot innovations and applications on display.
Design/methodology/approach
In‐depth interviews with exhibitors of unmanned vehicles.
Findings
Unmanned vehicles are being coming more autonomous and addressing an ever‐increase range of applications in military, law enforcement, and commercial applications such as agriculture, fishing and rescue operations.
Practical implications
Customers will have to begin thinking of unmanned vehicle robots and able body helpers in all kinds of applications.
Originality/value
The paper presents a review of the latest innovations that one might have seen if they had been on the exhibition floor at the Las Vegas unmanned show.
Details
Keywords
The paper aims to provide a review of how innovations in laser, acoustics, radar, magnetic and other sensor technologies are aiding in making unmanned vehicles more autonomous.
Abstract
Purpose
The paper aims to provide a review of how innovations in laser, acoustics, radar, magnetic and other sensor technologies are aiding in making unmanned vehicles more autonomous.
Design/methodology/approach
In‐depth interviews are carried out with exhibitors of sensors at the AUVSI exhibition.
Findings
Innovations in infrared, laser, acoustics, magnetic and other sensor technologies are helping unmanned vehicles better meet the challenge of an ever‐increasing range of applications in military, law enforcement, and commercial applications as well as agriculture, fishing and rescue operations.
Practical implications
These sensor innovations will help make robot applications of all types more autonomous, easier to create and more cost effective in unmanned as well as manufacturing, logistics, medical and other applications.
Originality/value
The paper provides an insight into some of the latest in laser, radar, acoustic, magnetic, accelerometer, vision and gyro sensors and how they are helping address robotic applications that one might have seen if they had been on the exhibition floor at the Las Vegas unmanned vehicle show (AUVSI) in 2012.
– Review of the most recent unmanned vehicle show in Washington DC with emphasis on the new robot innovations and applications on display. The paper aims to discuss these issues.
Abstract
Purpose
Review of the most recent unmanned vehicle show in Washington DC with emphasis on the new robot innovations and applications on display. The paper aims to discuss these issues.
Design/methodology/approach
In-depth interviews with exhibitors of unmanned vehicles and suppliers of other related equipment and support services.
Findings
Unmanned vehicles are moving rapidly into new applications such as agriculture, environmental monitoring and medical along with maintaining their importance in the traditional military and security applications of the past.
Practical implications
Customers will be surprised at the innovations making these robotic vehicles smaller, smarter and more adaptable to a wide range of new applications.
Originality/value
A review of some of the latest innovations and applications for unmanned vehicles that one might have seen if they had been on the exhibition floor at the most recent Washington DC unmanned vehicle show.
Details
Keywords
Gan Zhan, Zhenyu Zhang, Zhihua Chen, Tianzhen Li, Dong Wang, Jigang Zhan and Zhengang Yan
This paper aims to focus on the spatial docking task of unmanned vehicles under ground conditions. The docking task of military unmanned vehicle application scenarios has strict…
Abstract
Purpose
This paper aims to focus on the spatial docking task of unmanned vehicles under ground conditions. The docking task of military unmanned vehicle application scenarios has strict requirements. Therefore, how to design a docking robot mechanism to achieve accurate docking between vehicles has become a challenge.
Design/methodology/approach
In this paper, first, the docking mechanism system is described, and the inverse kinematics model of the docking robot based on Stewart is established. Second, the genetic algorithm-based optimization method for multiobjective parameters of parallel mechanisms including workspace volume and mechanism flexibility is proposed to solve the problem of multiparameter optimization of parallel mechanism and realize the docking of unmanned vehicle space flexibility. The optimization results verify that the structural parameters meet the design requirements. Besides, the static and dynamic finite element analysis are carried out to verify the structural strength and dynamic performance of the docking robot according to the stiffness, strength, dead load and dynamic performance of the docking robot. Finally, taking the docking robot as the experimental platform, experiments are carried out under different working conditions, and the experimental results verify that the docking robot can achieve accurate docking tasks.
Findings
Experiments on the docking robot that the proposed design and optimization method has a good effect on structural strength and control accuracy. The experimental results verify that the docking robot mechanism can achieve accurate docking tasks, which is expected to provide technical guidance and reference for unmanned vehicles docking technology.
Originality/value
This research can provide technical guidance and reference for spatial docking task of unmanned vehicles under the ground conditions. It can also provide ideas for space docking missions, such as space simulator docking.
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Brian Yamauchi and Pavlo Rudakevych
To demonstrate proof‐of‐concept of the Griffon man‐portable hybrid unmanned ground vehicle/unmanned aerial vehicle (UGV/UAV) based on the iRobot PackBot we developed the Griffon…
Abstract
To demonstrate proof‐of‐concept of the Griffon man‐portable hybrid unmanned ground vehicle/unmanned aerial vehicle (UGV/UAV) based on the iRobot PackBot we developed the Griffon air mobility system consisting of a gasoline‐powered propeller engine, a steerable parafoil, and a radio‐controlled servo system. We integrated the AMS with a PackBot prototype, and we conducted ground and flight tests to validate this concept. The Griffon prototype was capable of remote‐controlled flight, take‐off, and landing. The Griffon achieved speeds of over 20 mph and altitudes of up to 200 feet. We demonstrated the feasibility of developing a man‐portable hybrid UGV/UAV. Future work may explore the possibilities for teleoperated, semi‐autonomous, and fully autonomous control using the Griffon concept. The parafoil wing limits the usability of this vehicle in windy conditions, but this could be addressed using a lightweight fixed wing instead. Man‐portable hybrid UGV/UAVs may be used by the military to perform reconnaissance and strike missions in urban environments, and by civilian teams to conduct search‐and‐rescue operations in hazardous terrain. This research provides the first demonstration of a man‐portable unmanned vehicle capable of both flight and ground locomotion, and it does so using a combat‐tested UGV platform.
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