Piezoelectric Sensors and Actuators

Piezoelectric Sensors and Actuators PDF Author: Stefan Johann Rupitsch
Publisher: Springer
ISBN: 3662575345
Category : Technology & Engineering
Languages : en
Pages : 559

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Book Description
This book introduces physical effects and fundamentals of piezoelectric sensors and actuators. It gives a comprehensive overview of piezoelectric materials such as quartz crystals and polycrystalline ceramic materials. Different modeling approaches and methods to precisely predict the behavior of piezoelectric devices are described. Furthermore, a simulation-based approach is detailed which enables the reliable characterization of sensor and actuator materials. One focus of the book lies on piezoelectric ultrasonic transducers. An optical approach is presented that allows the quantitative determination of the resulting sound fields. The book also deals with various applications of piezoelectric sensors and actuators. In particular, the studied application areas are · process measurement technology, · ultrasonic imaging, · piezoelectric positioning systems and · piezoelectric motors. The book addresses students, academic as well as industrial reseachers and development engineers who are concerned with piezoelectric sensors and actuators.

Piezoelectric Sensors and Actuators

Piezoelectric Sensors and Actuators PDF Author: Stefan Johann Rupitsch
Publisher: Springer
ISBN: 3662575345
Category : Technology & Engineering
Languages : en
Pages : 559

Get Book

Book Description
This book introduces physical effects and fundamentals of piezoelectric sensors and actuators. It gives a comprehensive overview of piezoelectric materials such as quartz crystals and polycrystalline ceramic materials. Different modeling approaches and methods to precisely predict the behavior of piezoelectric devices are described. Furthermore, a simulation-based approach is detailed which enables the reliable characterization of sensor and actuator materials. One focus of the book lies on piezoelectric ultrasonic transducers. An optical approach is presented that allows the quantitative determination of the resulting sound fields. The book also deals with various applications of piezoelectric sensors and actuators. In particular, the studied application areas are · process measurement technology, · ultrasonic imaging, · piezoelectric positioning systems and · piezoelectric motors. The book addresses students, academic as well as industrial reseachers and development engineers who are concerned with piezoelectric sensors and actuators.

Piezoelectric Actuators and Generators for Energy Harvesting

Piezoelectric Actuators and Generators for Energy Harvesting PDF Author: Sergey N. Shevtsov
Publisher: Springer
ISBN: 331975629X
Category : Technology & Engineering
Languages : en
Pages : 182

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Book Description
This book presents new approaches to R&D of piezoelectric actuators and generators of different types based on established, original constructions and contemporary research into framework of theoretical, experimental, and numerical methods of physics, mechanics, and materials science. Improved technical solutions incorporated into the devices demonstrate high output values of voltage and power, allowing application of the goods in various areas of energy harvesting. The book is divided into seven chapters, each presenting main results of the chapter, along with a brief exposition of novel findings from around the world proving context for the author’s results. It presents particular results of the Soviet and Russian schools of Mechanics and Material Sciences not previously available outside of Russia.

Piezoelectric Actuators and Ultrasonic Motors

Piezoelectric Actuators and Ultrasonic Motors PDF Author: Kenji Uchino
Publisher: Springer Science & Business Media
ISBN: 9780792398110
Category : Technology & Engineering
Languages : en
Pages : 366

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Book Description
Remarkable developments have taken place in the field of mechatronics in recent years. As symbolized by the "Janglish (Japanese English)" word, mechatronics, the technology and the social adaptation for introducing electronics into mechanics has been readily accepted in Japan. Currently robots are producing many products under computer control in Japanese factories, and supermarkets are utilizing automation systems for sample displays and sales. Further, the fast paced change in semiconductor chip technology has given rise to the need for micro-displacement positioning techniques. Actuators utilizing piezoelectridelectrostrictive effects are expected to meet these needs in mechanical components in the next micro mechatronic age. This book, in English, builds on my earlier publications concerned with ceramic actuators. The first edition titled "Essentials for Development and Applications of Piezoelectric Actuators" was published in 1984 through the Japan Industrial Technology Center. The second edition "PiezoelectriclElectrostrictive Actuators" published in Japanese through Morikita Pub. Co. (Tokyo) became one of the best sellers in that company in 1986, and was then translated into Korean. The problem solving edition "Piezoelectric Actuators -Problem Solving" was also published through Morikita, which was sold in conjunction with a 60 minute video tape to provide easy understanding.

Piezoelectric Actuators

Piezoelectric Actuators PDF Author: Seung-Bok Choi
Publisher: CRC Press
ISBN: 9781439818091
Category : Technology & Engineering
Languages : en
Pages : 280

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Book Description
Currently, many smart materials exhibit one or multifunctional capabilities that are being effectively exploited in various engineering applications, but these are only a hint of what is possible. Newer classes of smart materials are beginning to display the capacity for self-repair, self-diagnosis, self-multiplication, and self-degradation. Ultimately, what will make them practical and commercially viable are control devices that provide sufficient speed and sensitivity. While there are other candidates, piezoelectric actuators and sensors are proving to be the best choice. Piezoelectric Actuators: Control Applications of Smart Materials details the authors’ cutting-edge research and development in this burgeoning area. It presents their insights into optimal control strategies, reflecting their latest collection of refereed international papers written for a number of prestigious journals. Piezoelectric materials are incorporated in devices used to control vibration in flexible structures. Applications include beams, plates, and shells; sensors and actuators for cabin noise control; and position controllers for structural systems such as the flexible manipulator, engine mount, ski, snowboard, robot gripper, ultrasonic motors, and various type of sensors including accelerometer, strain gage, and sound pressure gages. The contents and design of this book make it useful as a professional reference for scientists and practical engineers who would like to create new machines or devices featuring smart material actuators and sensors integrated with piezoelectric materials. With that goal in mind, this book: Describes the piezoelectric effect from a microscopic point of view Addresses vibration control for flexible structures and other methods that use active mount Covers control of flexible robotic manipulators Discusses application to fine-motion and hydraulic control systems Explores piezoelectric shunt technology This book is exceptionally valuable as a reference for professional engineers working at the forefront of numerous industries. With its balanced presentation of theory and application, it will also be of special interest to graduate students studying control methodology.

Piezoelectric Multilayer Beam Bending Actuators

Piezoelectric Multilayer Beam Bending Actuators PDF Author: Rüdiger G. Ballas
Publisher: Springer Science & Business Media
ISBN: 3540326421
Category : Technology & Engineering
Languages : en
Pages : 358

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Book Description
This book describes the application of piezoelectric materials, particularly piezoceramics, in the wide field of actuators and sensors. It gives a step-by-step introduction to the structure and mechanics of piezoelectric beam bending actuators in multilayer technology, which are of increasing importance for industrial applications. The book presents the suitability of the developed theoretical aspects in a memorable way.

Piezoelectric Actuators

Piezoelectric Actuators PDF Author: Joshua E. Segel
Publisher:
ISBN: 9781613241813
Category : Actuators
Languages : en
Pages : 0

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Book Description
Piezoelectric actuators are simple structures with compact sizes that provide quick and precise responses to an electrical stimulus. The response of the piezoelectric actuator can be a mechanical displacement or a blocking force with the magnitude determined by the structure's geometry and the electromechanical properties of the materials used. This book presents topical research in the study of piezoelectric actuators. Topics discussed include thick-film piezoelectric actuators prepared by screen-printing; pressure control of vehicle ABS using piezoactuator-based valve modulators; ultrasonic actuators based on the Langevin transducer; the dynamics of hinged-hinged beam using piezoelectric absorbers and modelling and control of piezoelectric actuator systems.

Piezoelectric Actuators: Vector Control Method

Piezoelectric Actuators: Vector Control Method PDF Author: Frederic Giraud
Publisher: Butterworth-Heinemann
ISBN: 0128141867
Category : Technology & Engineering
Languages : en
Pages : 212

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Book Description
Piezoelectric Actuators: Vector Control Method: Base, Modelling and Mechatronic Design of Ultrasonic Devices guides researchers and engineers through the process of implementing the vector control method (VCM) in their systems. The book presents which measurements can be made, how to visualize a variable as a rotating vector, about the angular position of the rotating reference frame, how to calculate the parameters of the controllers, and how to observe key variables. Additionally, the book focuses on the modeling of PE ultrasonic transducers and investigates the energy conversion process in an ultrasonic transducer. Presents the fundamentals of the VCM at a basic level for researchers and practitioners who are new to the field Simulates several MATLAB and Simulink examples for deeper learning of the subject matter Presents the application to several test cases, with actual measurements obtained on experimental test benches Describes practical implementations of the method

Piezoelectric Actuators

Piezoelectric Actuators PDF Author: Hu Huang
Publisher: BoD – Books on Demand
ISBN: 1839688319
Category : Science
Languages : en
Pages : 186

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Book Description
Taking advantage of high resolution, rapid response, and compact structure, piezoelectric actuators are widely employed for achieving precision positioning in both scientific research and industrial application. With the development of science and technology, the requirements for precision positioning are increasing. Accordingly, great efforts have been made to improve the performances of piezoelectric actuators, and significant progress has been achieved. This book discusses some recent achievements and developments of piezoelectric actuators, in terms of piezoelectric material, driving principle, structural design, modeling, and control, as well as applications.

Cellular Actuators

Cellular Actuators PDF Author: Jun Ueda
Publisher: Butterworth-Heinemann
ISBN: 0128037067
Category : Computers
Languages : en
Pages : 382

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Book Description
Cellular Actuators: Modularity and Variability in Muscle-Inspired Actuation describes the roles actuators play in robotics and their insufficiency in emerging new robotic applications, such as wearable devices and human co-working robots where compactness and compliance are important. Piezoelectric actuators, the topic of this book, provide advantages like displacement scale, force, reliability, and compactness, and rely on material properties to provide displacement and force as reactions to electric stimulation. The authors, renowned researchers in the area, present the fundamentals of muscle-like movement and a system-wide study that includes the design, analysis, and control of biologically inspired actuators. This book is the perfect guide for researchers and practitioners who would like to deploy this technology into their research and products. Introduces Piezoelectric Actuators concepts in a system wide integrated approach Acts as a single source for the design, analysis, and control of actuator arrays Presents applications to illustrate concepts and the potential of the technology Details the physical assembly possibilities of Piezo actuators Presents fundamentals of bio inspired actuation Introduces the concept of cellular actuators

Piezoelectric Actuators: Vector Control Method

Piezoelectric Actuators: Vector Control Method PDF Author: Frederic Giraud
Publisher: Butterworth-Heinemann
ISBN: 0128141875
Category : Technology & Engineering
Languages : en
Pages : 212

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Book Description
Piezoelectric Actuators: Vector Control Method: Base, Modeling and Mechatronic Design of Ultrasonic Devices guides researchers and engineers through the process of implementing the vector control method (VCM) in their systems. The book presents which measurements can be made, how to visualize a variable as a rotating vector, about the angular position of the rotating reference frame, how to calculate the parameters of the controllers, and how to observe key variables. Additionally, the book focuses on the modeling of PE ultrasonic transducers and investigates the energy conversion process in an ultrasonic transducer. • Presents the fundamentals of the VCM at a basic level for researchers and practitioners who are new to the field. • Simulates several MATLAB and Simulink examples for deeper learning of the subject. • Presents the application to several test cases, with actual measurements obtained on experimental test benches. • Describes practical implementations of the method.