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Author: B.S. Dhillon
Publisher: Springer Science & Business Media
ISBN: 1461231485
Category : Technology & Engineering
Languages : en
Pages : 267
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Book Description
Robots are increasingly being used in industry to perform various types of tasks. Some of the tasks performed by robots in industry are spot welding, materials handling, arc welding, and routing. The population of robots is growing at a significant rate in various parts of the world; for example, in 1984, a report published by the British Robot Association indicated a robot popula tion distribution between Japan (64,600), Western Europe (20,500), and the United States (13,000). This shows a significant number of robots in use. Data available for West Germany and the United Kingdom indicate that in 1977 there were 541 and 80 robots in use, respectively, and in 1984 these numbers went up to 6600 and 2623, respectively. Just as for other engineering products, the reliability and safety of robots are important. A robot has to be safe and reliable. An unreliable robot may become the cause of unsafe conditions, high maintenance costs, inconvenience, etc. Robots make use of electrical, mechanical, pneumatic, electronic, and hydraulic parts. This makes their reliability problem a challenging task because of the many different sources of failures. According to some published literature, the best mean time between failures (MTBF) achieved by robots is only 2500 hours. This means there is definite room for further improvement in robot reliability. With respect to safety, there have been five fatal accidents involving robots since 1978.
Author: B.S. Dhillon
Publisher: Springer Science & Business Media
ISBN: 1461231485
Category : Technology & Engineering
Languages : en
Pages : 267
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Book Description
Robots are increasingly being used in industry to perform various types of tasks. Some of the tasks performed by robots in industry are spot welding, materials handling, arc welding, and routing. The population of robots is growing at a significant rate in various parts of the world; for example, in 1984, a report published by the British Robot Association indicated a robot popula tion distribution between Japan (64,600), Western Europe (20,500), and the United States (13,000). This shows a significant number of robots in use. Data available for West Germany and the United Kingdom indicate that in 1977 there were 541 and 80 robots in use, respectively, and in 1984 these numbers went up to 6600 and 2623, respectively. Just as for other engineering products, the reliability and safety of robots are important. A robot has to be safe and reliable. An unreliable robot may become the cause of unsafe conditions, high maintenance costs, inconvenience, etc. Robots make use of electrical, mechanical, pneumatic, electronic, and hydraulic parts. This makes their reliability problem a challenging task because of the many different sources of failures. According to some published literature, the best mean time between failures (MTBF) achieved by robots is only 2500 hours. This means there is definite room for further improvement in robot reliability. With respect to safety, there have been five fatal accidents involving robots since 1978.
Author: B.S. Dhillon
Publisher: CRC Press
ISBN: 1498706452
Category : Technology & Engineering
Languages : en
Pages : 256
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Book Description
As robots are used more and more to perform a variety of tasks in a range of fields, it is imperative to make the robots as reliable and safe as possible. Yet no book currently covers robot reliability and safety within one framework. Robot System Reliability and Safety: A Modern Approach presents up-to-date information on robot reliability, safety
Author: Andrey V. Savkin
Publisher: Butterworth-Heinemann
ISBN: 0128037571
Category : Technology & Engineering
Languages : en
Pages : 360
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Book Description
Safe Robot Navigation Among Moving and Steady Obstacles is the first book to focus on reactive navigation algorithms in unknown dynamic environments with moving and steady obstacles. The first three chapters provide introduction and background on sliding mode control theory, sensor models, and vehicle kinematics. Chapter 4 deals with the problem of optimal navigation in the presence of obstacles. Chapter 5 discusses the problem of reactively navigating. In Chapter 6, border patrolling algorithms are applied to a more general problem of reactively navigating. A method for guidance of a Dubins-like mobile robot is presented in Chapter 7. Chapter 8 introduces and studies a simple biologically-inspired strategy for navigation a Dubins-car. Chapter 9 deals with a hard scenario where the environment of operation is cluttered with obstacles that may undergo arbitrary motions, including rotations and deformations. Chapter 10 presents a novel reactive algorithm for collision free navigation of a nonholonomic robot in unknown complex dynamic environments with moving obstacles. Chapter 11 introduces and examines a novel purely reactive algorithm to navigate a planar mobile robot in densely cluttered environments with unpredictably moving and deforming obstacles. Chapter 12 considers a multiple robot scenario. For the Control and Automation Engineer, this book offers accessible and precise development of important mathematical models and results. All the presented results have mathematically rigorous proofs. On the other hand, the Engineer in Industry can benefit by the experiments with real robots such as Pioneer robots, autonomous wheelchairs and autonomous mobile hospital. - First book on collision free reactive robot navigation in unknown dynamic environments - Bridges the gap between mathematical model and practical algorithms - Presents implementable and computationally efficient algorithms of robot navigation - Includes mathematically rigorous proofs of their convergence - A detailed review of existing reactive navigation algorithm for obstacle avoidance - Describes fundamentals of sliding mode control
Author: Przemyslaw A. Lasota
Publisher:
ISBN: 9781680832785
Category :
Languages : en
Pages : 106
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Book Description
Organizes and summarizes the research related to facilitation of safe human-robot interaction. It describes the strategies and methods that have been developed thus far, organizes them into subcategories, characterizes relationships between the strategies, and identifies potential gaps in the existing knowledge that warrant further research.
Author: Maria Isabel Aldinhas Ferreira
Publisher: Springer Nature
ISBN: 3030785130
Category : Technology & Engineering
Languages : en
Pages : 286
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Book Description
This book aims to discuss the technical and ethical challenges posed by the present technological framework and to highlight the fundamental role played by human-centred design and human factors in the definition of robotic architectures for human–robot collaboration. The book gives an updated overview of the most recent robotic technology, conceived and designed to collaborate with human beings in industrial working scenarios. The technological development of robotics over the last years and the fast evolution of AI, machine learning and IoT have paved the way for applications that extend far beyond the typical use of robots performing repetitive tasks in exclusive spaces. In this new technological paradigm that is expected to drive the robotics market in the coming years, robots and workers will coexist in the same workplace, sharing not only this lived space, but also the roles and functions inherent to a process of production, merging the benefits of automated and manual performing. However, having robots cooperating in real time with workers, responding in a physical, psychological and social adequate way, requires a human-centred design that not only calls for high safety standards regulating the quality of human–robot interaction, but also demands the robot's fine-grained perception and awareness of the dynamics of its surrounding environment, namely the behaviours of their human peers—their expected actions/responses—fostering the necessary collaborative efforts towards the accomplishment of the tasks to be executed.
Author: Ales Ude
Publisher: BoD – Books on Demand
ISBN: 9533070773
Category : Computers
Languages : en
Pages : 628
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Book Description
The purpose of robot vision is to enable robots to perceive the external world in order to perform a large range of tasks such as navigation, visual servoing for object tracking and manipulation, object recognition and categorization, surveillance, and higher-level decision-making. Among different perceptual modalities, vision is arguably the most important one. It is therefore an essential building block of a cognitive robot. This book presents a snapshot of the wide variety of work in robot vision that is currently going on in different parts of the world.
Author: Cybellium Ltd
Publisher: Cybellium Ltd
ISBN:
Category : Computers
Languages : en
Pages : 223
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Book Description
Unleash Creativity and Ingenuity in Robotics In the realm of technology and automation, robots have become pivotal in reshaping industries and possibilities. "Mastering Robot Design and Programming" is your definitive guide to understanding and harnessing the potential of robotics, empowering you to create and program intelligent robots that push the boundaries of innovation and redefine the future. About the Book: As robotics technology evolves, the ability to design and program robots becomes increasingly crucial. "Mastering Robot Design and Programming" offers a comprehensive exploration of this dynamic field—an essential toolkit for engineers, enthusiasts, and innovators. This book caters to both newcomers and experienced learners aiming to excel in robot design, customization, and programming. Key Features: Robotics Fundamentals: Begin by understanding the core principles of robotics. Learn about robot components, kinematics, and dynamics that shape robot design. Custom Robot Design: Dive into custom robot design techniques. Explore methods for selecting mechanical parts, designing frames, and ensuring stability and mobility. Programming Basics: Grasp the art of robot programming. Understand how to write and upload code for motion control, sensors, and autonomous behaviors. Sensors and Perception: Explore sensors and perception systems for robots. Learn how to integrate cameras, LiDAR, proximity sensors, and other devices for accurate environment awareness. Autonomous Navigation: Understand the significance of autonomous navigation. Learn how to program robots to navigate through environments, avoid obstacles, and map surroundings. Human-Robot Interaction: Delve into human-robot interaction. Explore techniques for creating interfaces and behaviors that enable robots to collaborate with humans effectively. Robot Applications: Grasp real-world applications of robotics. From manufacturing to healthcare, discover the diverse applications of intelligent robots. Ethics and Safety: Gain insights into robotics ethics and safety considerations. Learn how to design robots that adhere to ethical standards and ensure safe operations. Why This Book Matters: In an age of innovation and automation, mastering robot design and programming offers a competitive edge. "Mastering Robot Design and Programming" empowers engineers, enthusiasts, and technology innovators to leverage robotics technology, enabling them to create intelligent robots that redefine industries and drive progress. Shape the Future of Automation: In the landscape of technology and automation, robots are at the forefront of reshaping industries and possibilities. "Mastering Robot Design and Programming" equips you with the knowledge needed to leverage robotics, enabling you to create and program intelligent machines that redefine innovation and open doors to new horizons. Whether you're a seasoned robotics enthusiast or new to the world of robot design, this book will guide you in building a solid foundation for effective robot customization and programming. Your journey to mastering robot design and programming starts here. © 2023 Cybellium Ltd. All rights reserved. www.cybellium.com
Author: Waldemar Karwowski
Publisher: CRC Press
ISBN: 020321093X
Category : Technology & Engineering
Languages : en
Pages : 387
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Book Description
As Robotic Systems Become Widespread In The Manufacturing And Service industries, this book is one of few to address the key question of how they interact with humans.
Author: Lihui Wang
Publisher: Springer Nature
ISBN: 3030691780
Category : Technology & Engineering
Languages : en
Pages : 457
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Book Description
This book presents state-of-the-art research, challenges and solutions in the area of human–robot collaboration (HRC) in manufacturing. It enables readers to better understand the dynamic behaviour of manufacturing processes, and gives more insight into on-demand adaptive control techniques for industrial robots. With increasing complexity and dynamism in today’s manufacturing practice, more precise, robust and practical approaches are needed to support real-time shop-floor operations. This book presents a collection of recent developments and innovations in this area, relying on a wide range of research efforts. The book is divided into five parts. The first part presents a broad-based review of the key areas of HRC, establishing a common ground of understanding in key aspects. Subsequent chapters focus on selected areas of HRC subject to intense recent interest. The second part discusses human safety within HRC. The third, fourth and fifth parts provide in-depth views of relevant methodologies and algorithms. Discussing dynamic planning and monitoring, adaptive control and multi-modal decision making, the latter parts facilitate a better understanding of HRC in real situations. The balance between scope and depth, and theory and applications, means this book appeals to a wide readership, including academic researchers, graduate students, practicing engineers, and those within a variety of roles in manufacturing sectors.
Author: K. Rathmill
Publisher: Springer Science & Business Media
ISBN: 3662024403
Category : Computers
Languages : en
Pages : 211
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Book Description
