Multi-Rotor Platform-based UAV Systems Books

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Multi rotor Platform Based UAV Systems


Multi rotor Platform Based UAV Systems
  • Author : Franck Cazaurang
  • Publisher : Elsevier
  • Release : 2020-02-28
  • ISBN : 9780081023587
  • Language : En, Es, Fr & De
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Multi-rotor Platform Based UAV Systems provides an excellent opportunity for experiential learning, capability augmentation and confidence-building for senior level undergraduates, entry-level graduates, engineers working in government agencies, and industry involved in UAV R&D. Topics in this book include an introduction to VTOL multi-copter UAV platforms, UAV system architecture, integration in the national airspace, including UAV classification and associated missions, regulation and safety, certification and air traffic management, integrated mission planning, including autonomous fault tolerant path planning and vision based auto landing systems, flight mechanics and stability, dynamic modeling and flight controller development. Other topics covered include sense, detect and avoid systems, flight testing, including safety assessment instrumentation and data acquisition telemetry, synchronization data fusion, the geo-location of identified targets, and much more. Provides an excellent opportunity for experiential learning, capability augmentation and confidence building for senior level undergraduates, entry-level graduates and engineers working in government, and industry involved in UAV R&D Includes MATLAB/SIMULINK computational tools and off-the-shelf hardware implementation tutorials Offers a student centered approach Provides a quick and efficient means to conceptualize, design, synthesize and analyze using modeling and simulations Offers international perspective and appeal for engineering students and professionals

Optimizing Small Multi Rotor Unmanned Aircraft


Optimizing Small Multi Rotor Unmanned Aircraft
  • Author : Stephen D. Prior
  • Publisher : CRC Press
  • Release : 2018-09-18
  • ISBN : 9780429766770
  • Language : En, Es, Fr & De
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This design guide was written to capture the author’s practical experience of designing, building and testing multi-rotor drone systems over the past decade. The lack of one single source of useful information meant that the past 10 years has been a steep learning curve, a lot of self-tuition and many trial and error tests. Lessons learnt the hard way are not always the best way to learn. This book will be useful for the amateur drone pilot who wants to build their own system from first principles, as well as the academic researcher investigating novel design concepts and future drone applications.

Preliminary Design of SUAS Deployment and Transportation System


Preliminary Design of SUAS Deployment and Transportation System
  • Author : Dennis Dalli
  • Publisher :
  • Release : 2015
  • ISBN : OCLC:931081355
  • Language : En, Es, Fr & De
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In recent years, Unmanned Aerial Vehicles, also known as UAV, has seen a huge growth in technological advancement and implementation. The platforms are fairly inexpensive, small, agile and expandable. These characteristics make it a very desirable technology, which as a result, has found its way into many varieties of industry applications and different sectors (e.g., commercial and public/government). The research presented in this thesis is focused on a new way of deployment and transportation system for a multi-copter platform based UAV. Currently, it is assumed that multi-copters are vertical takeoff and landing (VTOL) aerial vehicles, and therefore do not require special take-off areas. Deploying a multi-copter is typically a time consuming and risky task. Hence, there must be a new way of better implementation of this fast emerging technology in a faster and safer way. This thesis presents a novel preliminary design for a well-integrated deployment and transportation case (DTC) system for multi-copters. The system will protect multi-copters from debris, sand, dust and water. Furthermore, the system will enhance the safety of operations by allowing a pilot to operate a UAV from remote locations and be at a safe distance from spinning propellers or LiPo batteries. The DTC is a complex system that requires a system engineering approach to properly take it from concept to realization. The development of this complex system involves the following engineering disciplines: systems, aerospace, material, software, electrical, and transportation engineering. The initial system design presented in this thesis is based on extensive research and personal experience. Various systems engineering principles and techniques played a key role in the design of each component. These techniques included preliminary hazards analysis, generalized discrete-event simulation, and Strengths, Weaknesses, Opportunities and Threats Matric. The resulting design is expected to yield a safe DTC system that improves deployment time and can be operated without any pilot-to-UAV interaction. The system consists of a light enclosure frame, which carries the UAV and a waterproof case with integrated ground station electronics. The idea of the system was based on personal experience. The research conducted in this thesis evaluated current deployment procedures and transportation issues involved in system setup and readiness.

Unmanned Aerial Systems


Unmanned Aerial Systems
  • Author : Anis Koubaa
  • Publisher : Academic Press
  • Release : 2021-01-21
  • ISBN : 9780128202777
  • Language : En, Es, Fr & De
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Unmanned Aerial Systems: Theoretical Foundation and Applications presents some of the latest innovative approaches to drones from the point-of-view of dynamic modeling, system analysis, optimization, control, communications, 3D-mapping, search and rescue, surveillance, farmland and construction monitoring, and more. With the emergence of low-cost UAS, a vast array of research works in academia and products in the industrial sectors have evolved. The book covers the safe operation of UAS, including, but not limited to, fundamental design, mission and path planning, control theory, computer vision, artificial intelligence, applications requirements, and more. This book provides a unique reference of the state-of-the-art research and development of unmanned aerial systems, making it an essential resource for researchers, instructors and practitioners. Covers some of the most innovative approaches to drones Provides the latest state-of-the-art research and development surrounding unmanned aerial systems Presents a comprehensive reference on unmanned aerial systems, with a focus on cutting-edge technologies and recent research trends in the area

Development of an Effective System Identification and Control Capability for Quad copter UAVs


Development of an Effective System Identification and Control Capability for Quad copter UAVs
  • Author : Wei Wei
  • Publisher :
  • Release : 2015
  • ISBN : OCLC:927174995
  • Language : En, Es, Fr & De
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In recent years, with the promise of extensive commercial applications, the popularity of Unmanned Aerial Vehicles (UAVs) has dramatically increased as witnessed by publications and mushrooming research and educational programs. Over the years, multi-copter aircraft have been chosen as a viable configuration for small-scale VTOL UAVs in the form of quad-copters, hexa-copters and octo-copters. Compared to the single main rotor configuration such as the conventional helicopter, multi-copter airframes require a simpler feedback control system and fewer mechanical parts. These characteristics make these UAV platforms, such as quad-copter which is the main emphasis in this dissertation, a rugged and competitive candidate for many applications in both military and civil areas. Because of its configuration and relative size, the small-scale quad-copter UAV system is inherently very unstable. In order to develop an effective control system through simulation techniques, obtaining an accurate dynamic model of a given quad-copter is imperative. Moreover, given the anticipated stringent safety requirements, fault tolerance will be a crucial component of UAV certification. Accurate dynamic modeling and control of this class of UAV is an enabling technology and is imperative for future commercial applications. In this work, the dynamic model of a quad-copter system in hover flight was identified using frequency-domain system identification techniques. A new and unique experimental system, data acquisition and processing procedure was developed catering specifically to the class of electric powered multi-copter UAV systems. The Comprehensive Identification from FrEquency Responses (CIFER®) software package, developed by US Army Aviation Development Directorate - AFDD, was utilized along with flight tests to develop dynamic models of the quad-copter system. A new set of flight tests were conducted and the predictive capability of the dynamic models were successfully validated. A PID controller and two fuzzy logic controllers were developed based on the validated dynamic models. The controller performances were evaluated and compared in both simulation environment and flight testing. Flight controllers were optimized to comply with US Aeronautical Design Standard Performance Specification Handling Quality Requirements for Military Rotorcraft (ADS-33E-PRF). Results showed a substantial improvement for developed controllers when compared to the nominal controllers based on hand tuning. The scope of this research involves experimental system hardware and software development, flight instrumentation, flight testing, dynamics modeling, system identification, dynamic model validation, control system modeling using PID and fuzzy logic, analysis of handling qualities, flight control optimization and validation. Both closed-loop and open-loop dynamics of the quad-copter system were analyzed. A cost-effective and high quality system identification procedure was applied and results proved in simulations as well as in flight tests.