Embedded Mechatronics System Design for Uncertain Environments

Embedded Mechatronics System Design for Uncertain Environments
Author: Cheng Siong Chin
Publisher:
Total Pages:
Release: 2018
Genre: Electronic books
ISBN: 9781523124275

The book has been prepared for the needs of those who seek an application on developing embedded mechatronics system easy for control purposes. The choice of material is guided by the basic objective of making an engineer or student capable of dealing with embedded system design. The book can be used as a textbook, reference book, laboratory exercise for a first course in Linux®-based embedded system, xPC-Target, PIC-Microchip, ARDUINO®, and Raspberry Pi. The contents of the book are organized into seven main chapters with program codes. The main chapters include sections on Linux®-based system design, model-based simulation, and xPC-Target system design. In these chapters, it contains applications on various real-life systems such as the underwater robotics vehicle, vacuum cleaning, climbing robot for inspection, magnetic levitation for conveyor system, temperature monitoring, face recognition and vision-based inspection using camera, and vibration sensor. As it is not possible to cover every single subject in each chapter, the chapters therefore emphasize on certain topics in the embedded systems design process. The software adopted throughout the chapters are Ubuntu/ FedoraTM, PythonTM, QtTM, MATLAB®/Simulink®, and other open-source software development kits from PIC-Microchip, ARDUINO®, and R.

Embedded Mechatronics System Design for Uncertain Environments

Embedded Mechatronics System Design for Uncertain Environments
Author: Cheng Siong Chin
Publisher:
Total Pages: 479
Release: 2018
Genre: Embedded computer systems
ISBN: 9781785613234

The book has been prepared for the needs of those who seek an application on developing embedded mechatronics system easy for control purposes. The choice of material is guided by the basic objective of making an engineer or student capable of dealing with embedded system design. The book can be used as a textbook, reference book, laboratory exercise for a first course in Linux®-based embedded system, xPC-Target, PIC-Microchip, ARDUINO®, and Raspberry Pi. The contents of the book are organized into seven main chapters with program codes. The main chapters include sections on Linux®-based system design, model-based simulation, and xPC-Target system design. In these chapters, it contains applications on various real-life systems such as the underwater robotics vehicle, vacuum cleaning, climbing robot for inspection, magnetic levitation for conveyor system, temperature monitoring, face recognition and vision-based inspection using camera, and vibration sensor. As it is not possible to cover every single subject in each chapter, the chapters therefore emphasize on certain topics in the embedded systems design process. The software adopted throughout the chapters are Ubuntu/ FedoraTM, PythonTM, QtTM, MATLAB®/Simulink®, and other open-source software development kits from PIC-Microchip, ARDUINO®, and R.

Embedded Mechatronic Systems, Volume 2

Embedded Mechatronic Systems, Volume 2
Author: Abdelkhalak El Hami
Publisher: Elsevier
Total Pages: 273
Release: 2015-07-16
Genre: Technology & Engineering
ISBN: 0081004699

In operation, mechatronics embedded systems are stressed by loads of different causes: climate (temperature, humidity), vibration, electrical and electromagnetic. These stresses in components induce failure mechanisms should be identified and modeled for better control. AUDACE is a collaborative project of the cluster Mov'eo that address issues specific to mechatronic reliability embedded systems. AUDACE means analyzing the causes of failure of components of mechatronic systems onboard. The goal of the project is to optimize the design of mechatronic devices by reliability. The project brings together public sector laboratories that have expertise in analysis and modeling of failure, major groups of mechatronics (Valeo and Thales) in the automotive and aerospace and small and medium enterprises that have skills in characterization and validation tests. Find and develop ways to characterize and validate the design robustness and reliability of complex mechatronic devices Develop ways to characterize physical and chemical phenomena, Identify mechanisms of failure of components of these devices, Analyze the physical and / or chemical mechanisms of failure, in order of importance To model failure mechanisms and design optimization.

Embedded Mechatronic Systems

Embedded Mechatronic Systems
Author: Abdelkhalak El Hami
Publisher: ISTE Press - Elsevier
Total Pages: 274
Release: 2019-12-15
Genre: Technology & Engineering
ISBN: 1785481894

Mechatronics brings together computer science, mechanics and electronics. It enables us to improve the performances of embedded electronic systems by reducing their weight, volume, energy consumption and cost. Mechatronic equipment must operate without failure throughout ever-increasing service lives. The particularly severe conditions of use of embedded mechatronics cause failure mechanisms which are the source of breakdowns. Until now, these failure phenomena have not been looked at with enough depth to be able to be controlled. Embedded Mechatronic Systems 1, Second Edition presents two methodologies: the statistical approach to the design optimization by reliability and the experimental approach for the characterization of the development of mechatronic systems in operating mode. It also analyzes new analysis tools on the effects of thermal, vibratory, humidity, electric and electromagnetic stresses. Presents a statistical approach to the design optimization by reliability It presents an experimental approach for the characterization of the development of mechatronic systems in operating mode The book analyzes new analysis tools on the effects of thermal, vibratory, humidity, electric and electromagnetic stresses

Benchmark Models of Control System Design for Remotely Operated Vehicles

Benchmark Models of Control System Design for Remotely Operated Vehicles
Author: Cheng Siong Chin
Publisher: Springer Nature
Total Pages: 140
Release: 2020-08-07
Genre: Technology & Engineering
ISBN: 9811565112

This book is intended to meet the needs of those who seek to develop control systems for ROVs when there is no model available during the initial design stage. The modeling, simulation and application of marine vehicles like underwater robotic vehicles (URVs) are multidisciplinary, and combine mathematical aspects from various engineering disciplines. URVs such as remotely operated vehicle (ROVs) are used for a wide range of applications such as exploring the extreme depths of our ocean, where a hard-wired link is still required. Most ROVs operate in extreme environments with uncertainties in the model prior to control system design. However, the method involved extensive testing before the system model could be used for any control actions. It has been found that the range of error can be extensive and uncertain in actual, continuously varying conditions. Hence, it is important to address the problem of reliance on model testing using different modeling approaches. In this book, approaches such as WAMIT, ANSYS-CFX, STAR CCM+, MATLAB and Simulink are used to model parameters for ROVs. A few benchmark models are provided, allowing researchers and students to explore and test different control schemes. Given its scope, the book offers a valuable reference guide for postgraduate and undergraduate students engaged in modeling and simulation for ROV control.

Intelligent Virtual System for Underwater Vehicle Piloting using UnityTM

Intelligent Virtual System for Underwater Vehicle Piloting using UnityTM
Author: Cheng Siong Chin
Publisher: CRC Press
Total Pages: 164
Release: 2020-12-22
Genre: Computers
ISBN: 1000295710

This book supports readers in the development of a remotely operated vehicle (ROV) pilot training simulator by exploiting open-source or free gaming software and emphasizing the importance of using established and widely-available game design techniques to provide engaging scenarios for ROV training developers and trainees. There is no such book to guide the users to create an open-source virtual simulator for pilot training in the marine and offshore industry. This book can be used as a reference for undergraduate and postgraduate students, engineers, researchers, and lecturers in VR simulation using UnityTM as the leading software. Some of the key features of the book include: • Step-by-step procedures in development ROV pilot training simulator • Use of open-source software UnityTM that is freely available to all readers • The codes used in the book are self-sufficient as there are no codes hidden from readers

Embedded Mechatronic Systems 2

Embedded Mechatronic Systems 2
Author: Abdelkhalak El Hami
Publisher: ISTE Press - Elsevier
Total Pages: 298
Release: 2020-03-17
Genre: Technology & Engineering
ISBN: 1785481908

Embedded Mechatronic Systems 2: Analysis of Failures, Modeling, Simulation and Optimization presents advances in research within the field of mechatronic systems, which integrates reliability into the design process. Providing many detailed examples, this book develops a characterization methodology for faults in mechatronic systems. It analyzes the multi-physical modeling of faults, revealing weaknesses in design and failure mechanisms. This development of meta-models enables us to simulate effects on the reliability of conditions of use and manufacture. Provides many detailed examples Develops a characterization methodology for faults in mechatronic systems Analyzes the multi-physical modeling of faults, revealing weaknesses in design and failure mechanisms

Design Methodologies for Secure Embedded Systems

Design Methodologies for Secure Embedded Systems
Author: Alexander Biedermann
Publisher: Springer Science & Business Media
Total Pages: 215
Release: 2010-11-29
Genre: Technology & Engineering
ISBN: 3642167675

Embedded systems have been almost invisibly pervading our daily lives for several decades. They facilitate smooth operations in avionics, automotive electronics, or telecommunication. New problems arise by the increasing employment, interconnection, and communication of embedded systems in heterogeneous environments: How secure are these embedded systems against attacks or breakdowns? Therefore, how can embedded systems be designed to be more secure? How can embedded systems autonomically react to threats? Facing these questions, Sorin A. Huss is significantly involved in the exploration of design methodologies for secure embedded systems. This Festschrift is dedicated to him and his research on the occasion of his 60th birthday.

Embedded Controller Design for Mechatronics System

Embedded Controller Design for Mechatronics System
Author: Mustafa Engin
Publisher:
Total Pages:
Release: 2017
Genre: Technology
ISBN:

Many mechatronic systems have challenging control difficulties due to the high nonlinear structures and time-varying dynamic behaviors. In addition to these, there are external disturbances, which cannot be predicted and change according to uncontrolled working environments. Conventional controllers are insufficient to solve the aforementioned problems and to compensate the environmental disturbances. Therefore, adaptive controllers have been proposed as a solution to these inefficiencies of conventional controllers. Adaptive control is applied for solving the control problem of the mechatronic sun tracker that ensures the movement of the mechanism to harvest maximum energy coming from solar to the PV module surface during the sunshine duration. For this type of control problems, conventional controllers are very limited and they have a lot of deficiencies. The adaptive mechanism governed by an adaptation law is the heart of any adaptive controller. We establish the adaptation law for the plant control system using Lyapunov stability theory. This adaptation law is precise for a generic second-order system; hence, it is obviously applicable for adaptive control of other second-order systems in different realms, such as industrial production system, military, and robotics.

Model-Based Design for Embedded Systems

Model-Based Design for Embedded Systems
Author: Gabriela Nicolescu
Publisher: CRC Press
Total Pages: 764
Release: 2018-09-03
Genre: Computers
ISBN: 1420067850

The demands of increasingly complex embedded systems and associated performance computations have resulted in the development of heterogeneous computing architectures that often integrate several types of processors, analog and digital electronic components, and mechanical and optical components—all on a single chip. As a result, now the most prominent challenge for the design automation community is to efficiently plan for such heterogeneity and to fully exploit its capabilities. A compilation of work from internationally renowned authors, Model-Based Design for Embedded Systems elaborates on related practices and addresses the main facets of heterogeneous model-based design for embedded systems, including the current state of the art, important challenges, and the latest trends. Focusing on computational models as the core design artifact, this book presents the cutting-edge results that have helped establish model-based design and continue to expand its parameters. The book is organized into three sections: Real-Time and Performance Analysis in Heterogeneous Embedded Systems, Design Tools and Methodology for Multiprocessor System-on-Chip, and Design Tools and Methodology for Multidomain Embedded Systems. The respective contributors share their considerable expertise on the automation of design refinement and how to relate properties throughout this refinement while enabling analytic and synthetic qualities. They focus on multi-core methodological issues, real-time analysis, and modeling and validation, taking into account how optical, electronic, and mechanical components often interface. Model-based design is emerging as a solution to bridge the gap between the availability of computational capabilities and our inability to make full use of them yet. This approach enables teams to start the design process using a high-level model that is gradually refined through abstraction levels to ultimately yield a prototype. When executed well, model-based design encourages enhanced performance and quicker time to market for a product. Illustrating a broad and diverse spectrum of applications such as in the automotive aerospace, health care, consumer electronics, this volume provides designers with practical, readily adaptable modeling solutions for their own practice.