Reducing Braking Distance by Control of Semi-Active Suspension

Download Reducing Braking Distance by Control of Semi-Active Suspension PDF Online Free

Author :
Publisher : diplom.de
ISBN 13 : 3836630036
Total Pages : 180 pages
Book Rating : 4.8/5 (366 download)

DOWNLOAD NOW!


Book Synopsis Reducing Braking Distance by Control of Semi-Active Suspension by : Tobias Niemz

Download or read book Reducing Braking Distance by Control of Semi-Active Suspension written by Tobias Niemz and published by diplom.de. This book was released on 2014-04-11 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inhaltsangabe:Abstract: This thesis presents a control algorithm for semi-active suspensions to reduce the braking distance of passenger cars. Active shock absorbers are controlled and used to influence the vertical dynamics during ABS-controlled full braking. In today s series cars the active shock absorbers are switched to a passive damping - usually hard damping - during ABS-braking. Several approaches to reduce oscillations of vertical dynamic tire forces are known, implemented and some of them tested in non-braking situations (refer to Yi, Valà ek, and Nouillant). The approach presented in this paper goes a step further by connecting the vertical with the longitudinal dynamics. To influence the vertical dynamics a switching control logic, called MiniMax-controller, is used. It is named after the fact that it changes only from soft to hard damping and vice versa. A control quantity was identified that connects the vertical dynamics with the longitudinal dynamics: the integral of dynamic wheel load. The control algorithm is implemented in a compact class passenger car. Simulations with a quarter-car model have been undertaken as well as tests on a 4-post-test rig, driving tests with defined excitations (like defined obstacles), and test drives on a real road, using a braking machine for reproducibility reasons. It could be shown that it is possible to reduce the braking distance by affecting on the vertical dynamics of a passenger car in general. The amount of reduction depends on the elevation profile of the chosen testing track and on the initial velocity. On a road with an unevenness comparable to the one that is found on a typical German Autobahn, a reduction of typically 1-2%, compared to the best passive damping, was achieved. Inhaltsverzeichnis:Table of Contents: List of Abbreviationsix List of Symbols and Indicesx Abstractxv 1.Introduction1 1.1Classification of Suspension Systems1 1.2State of the Art3 1.3Research Objectives11 1.4Methodology12 2.Fundamentals of Vehicle Dynamics14 2.1Coordinate Systems14 2.2The Braking Process16 2.2.1The Quality of a Braking Process23 2.2.2Parameters that Influence the Braking Distance24 2.3Possibilities to Influence the Braking Force26 2.3.1Influence via Braking Torque-ABS30 2.3.2Influence via Wheel Load-Active Shock Absorbers34 2.4Conclusions35 3.Tools and Research Environment36 3.1Active Shock-Absorbers36 3.2Testing Vehicle38 3.2.1Testing Vehicle [...]

Semi-active Suspension Control

Download Semi-active Suspension Control PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1848002319
Total Pages : 302 pages
Book Rating : 4.8/5 (48 download)

DOWNLOAD NOW!


Book Synopsis Semi-active Suspension Control by : Emanuele Guglielmino

Download or read book Semi-active Suspension Control written by Emanuele Guglielmino and published by Springer Science & Business Media. This book was released on 2008-05-27 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semi-active Suspension Control provides an overview of vehicle ride control employing smart semi-active damping systems. These systems are able to tune the amount of damping in response to measured vehicle-ride and handling indicators. Two physically different dampers (magnetorheological and controlled-friction) are analysed from the perspectives of mechatronics and control. Ride comfort, road holding, road damage and human-body modelling are studied. Mathematical modelling is balanced by a large and detailed section on experimental implementation, where a variety of automotive applications are described offering a well-rounded view. The implementation of control algorithms with regard to real-life engineering constraints is emphasised. The applications described include semi-active suspensions for a saloon car, seat suspensions for vehicles not equipped with a primary suspension, and control of heavy-vehicle dynamic-tyre loads to reduce road damage and improve handling.

Encyclopedia of Automotive Engineering

Download Encyclopedia of Automotive Engineering PDF Online Free

Author :
Publisher : John Wiley & Sons
ISBN 13 : 0470974028
Total Pages : 3888 pages
Book Rating : 4.4/5 (79 download)

DOWNLOAD NOW!


Book Synopsis Encyclopedia of Automotive Engineering by : David Crolla

Download or read book Encyclopedia of Automotive Engineering written by David Crolla and published by John Wiley & Sons. This book was released on 2015-03-23 with total page 3888 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Choice Oustanding Academic Title The Encyclopedia of Automotive Engineering provides for the first time a large, unified knowledge base laying the foundation for advanced study and in-depth research. Through extensive cross-referencing and search functionality it provides a gateway to detailed but scattered information on best industry practice, engendering a better understanding of interrelated concepts and techniques that cut across specialized areas of engineering. Beyond traditional automotive subjects the Encyclopedia addresses green technologies, the shift from mechanics to electronics, and the means to produce safer, more efficient vehicles within varying economic restraints worldwide. The work comprises nine main parts: (1) Engines: Fundamentals (2) Engines: Design (3) Hybrid and Electric Powertrains (4) Transmission and Driveline (5) Chassis Systems (6) Electrical and Electronic Systems (7) Body Design (8) Materials and Manufacturing (9) Telematics. Offers authoritative coverage of the wide-ranging specialist topics encompassed by automotive engineering An accessible point of reference for entry level engineers and students who require an understanding of the fundamentals of technologies outside of their own expertise or training Provides invaluable guidance to more detailed texts and research findings in the technical literature Developed in conjunction with FISITA, the umbrella organisation for the national automotive societies in 37 countries around the world and representing more than 185,000 automotive engineers 6 Volumes www.automotive-reference.com An essential resource for libraries and information centres in industry, research and training organizations, professional societies, government departments, and all relevant engineering departments in the academic sector.

Evolutionary Multi-Criterion Optimization

Download Evolutionary Multi-Criterion Optimization PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 3031272501
Total Pages : 646 pages
Book Rating : 4.0/5 (312 download)

DOWNLOAD NOW!


Book Synopsis Evolutionary Multi-Criterion Optimization by : Michael Emmerich

Download or read book Evolutionary Multi-Criterion Optimization written by Michael Emmerich and published by Springer Nature. This book was released on 2023-03-09 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 12th International Conference on Evolutionary Multi-Criterion Optimization, EMO 2022 held in Leiden, The Netherlands, during March 20-24, 2023. The 44 regular papers presented in this book were carefully reviewed and selected from 65 submissions. The papers are divided into the following topical sections: Algorithm Design and Engineering; Machine Learning and Multi-criterion Optimization; Benchmarking and Performance Assessment; Indicator Design and Complexity Analysis; Applications in Real World Domains; and Multi-Criteria Decision Making and Interactive Algorithms..

Dynamics of Vehicles on Roads and Tracks Vol 1

Download Dynamics of Vehicles on Roads and Tracks Vol 1 PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1351057243
Total Pages : 690 pages
Book Rating : 4.3/5 (51 download)

DOWNLOAD NOW!


Book Synopsis Dynamics of Vehicles on Roads and Tracks Vol 1 by : Maksym Spiryagin

Download or read book Dynamics of Vehicles on Roads and Tracks Vol 1 written by Maksym Spiryagin and published by CRC Press. This book was released on 2017-12-06 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Symposium on Dynamics of Vehicles on Roads and Tracks is the leading international gathering of scientists and engineers from academia and industry in the field of ground vehicle dynamics to present and exchange their latest innovations and breakthroughs. Established in Vienna in 1977, the International Association of Vehicle System Dynamics (IAVSD) has since held its biennial symposia throughout Europe and in the USA, Canada, Japan, South Africa and China. The main objectives of IAVSD are to promote the development of the science of vehicle dynamics and to encourage engineering applications of this field of science, to inform scientists and engineers on the current state-of-the-art in the field of vehicle dynamics and to broaden contacts among persons and organisations of the various countries engaged in scientific research and development in the field of vehicle dynamics and related areas. IAVSD 2017, the 25th Symposium of the International Association of Vehicle System Dynamics was hosted by the Centre for Railway Engineering at Central Queensland University, Rockhampton, Australia in August 2017. The symposium focused on the following topics related to road and rail vehicles and trains: dynamics and stability; vibration and comfort; suspension; steering; traction and braking; active safety systems; advanced driver assistance systems; autonomous road and rail vehicles; adhesion and friction; wheel-rail contact; tyre-road interaction; aerodynamics and crosswind; pantograph-catenary dynamics; modelling and simulation; driver-vehicle interaction; field and laboratory testing; vehicle control and mechatronics; performance and optimization; instrumentation and condition monitoring; and environmental considerations. Providing a comprehensive review of the latest innovative developments and practical applications in road and rail vehicle dynamics, the 213 papers now published in these proceedings will contribute greatly to a better understanding of related problems and will serve as a reference for researchers and engineers active in this specialised field. Volume 1 contains 78 papers under the subject heading Road.

Advances in Dynamics of Vehicles on Roads and Tracks

Download Advances in Dynamics of Vehicles on Roads and Tracks PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 3030380777
Total Pages : 1917 pages
Book Rating : 4.0/5 (33 download)

DOWNLOAD NOW!


Book Synopsis Advances in Dynamics of Vehicles on Roads and Tracks by : Matthijs Klomp

Download or read book Advances in Dynamics of Vehicles on Roads and Tracks written by Matthijs Klomp and published by Springer Nature. This book was released on 2020-02-14 with total page 1917 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers together papers presented at the 26th IAVSD Symposium on Dynamics of Vehicles on Roads and Tracks, held on August 12 – 16, 2019, at the Lindholmen Conference Centre in Gothenburg, Sweden. It covers cutting-edge issues related to vehicle systems, including vehicle design, condition monitoring, wheel and rail contact, automated driving systems, suspension and ride analysis, and many more topics. Written by researchers and practitioners, the book offers a timely reference guide to the field of vehicle systems dynamics, and a source of inspiration for future research and collaborations.

Dynamics of Vehicles on Roads and Tracks

Download Dynamics of Vehicles on Roads and Tracks PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1351967371
Total Pages : 1388 pages
Book Rating : 4.3/5 (519 download)

DOWNLOAD NOW!


Book Synopsis Dynamics of Vehicles on Roads and Tracks by : Maksym Spiryagin

Download or read book Dynamics of Vehicles on Roads and Tracks written by Maksym Spiryagin and published by CRC Press. This book was released on 2021-03-19 with total page 1388 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Symposium on Dynamics of Vehicles on Roads and Tracks is the leading international gathering of scientists and engineers from academia and industry in the field of ground vehicle dynamics to present and exchange their latest innovations and breakthroughs. Established in Vienna in 1977, the International Association of Vehicle System Dynamics (IAVSD) has since held its biennial symposia throughout Europe and in the USA, Canada, Japan, South Africa and China. The main objectives of IAVSD are to promote the development of the science of vehicle dynamics and to encourage engineering applications of this field of science, to inform scientists and engineers on the current state-of-the-art in the field of vehicle dynamics and to broaden contacts among persons and organisations of the various countries engaged in scientific research and development in the field of vehicle dynamics and related areas. IAVSD 2017, the 25th Symposium of the International Association of Vehicle System Dynamics was hosted by the Centre for Railway Engineering at Central Queensland University, Rockhampton, Australia in August 2017. The symposium focused on the following topics related to road and rail vehicles and trains: dynamics and stability; vibration and comfort; suspension; steering; traction and braking; active safety systems; advanced driver assistance systems; autonomous road and rail vehicles; adhesion and friction; wheel-rail contact; tyre-road interaction; aerodynamics and crosswind; pantograph-catenary dynamics; modelling and simulation; driver-vehicle interaction; field and laboratory testing; vehicle control and mechatronics; performance and optimization; instrumentation and condition monitoring; and environmental considerations. Providing a comprehensive review of the latest innovative developments and practical applications in road and rail vehicle dynamics, the 213 papers now published in these proceedings will contribute greatly to a better understanding of related problems and will serve as a reference for researchers and engineers active in this specialised field.

Semi-Active Suspension Control Design for Vehicles

Download Semi-Active Suspension Control Design for Vehicles PDF Online Free

Author :
Publisher : Elsevier
ISBN 13 : 0080966799
Total Pages : 241 pages
Book Rating : 4.0/5 (89 download)

DOWNLOAD NOW!


Book Synopsis Semi-Active Suspension Control Design for Vehicles by : Sergio M. Savaresi

Download or read book Semi-Active Suspension Control Design for Vehicles written by Sergio M. Savaresi and published by Elsevier. This book was released on 2010-08-13 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semi-Active Suspension Control Design for Vehicles presents a comprehensive discussion of designing control algorithms for semi-active suspensions. It also covers performance analysis and control design. The book evaluates approaches to different control theories, and it includes methods needed for analyzing and evaluating suspension performances, while identifying optimal performance bounds. The structure of the book follows a classical path of control-system design; it discusses the actuator or the variable-damping shock absorber, models and technologies. It also models and discusses the vehicle that is equipped with semi-active dampers, and the control algorithms. The text can be viewed at three different levels: tutorial for novices and students; application-oriented for engineers and practitioners; and methodology-oriented for researchers. The book is divided into two parts. The first part includes chapters 2 to 6, in which fundamentals of modeling and semi-active control design are discussed. The second part includes chapters 6 to 8, which cover research-oriented solutions and case studies. The text is a comprehensive reference book for research engineers working on ground vehicle systems; automotive and design engineers working on suspension systems; control engineers; and graduate students in control theory and ground vehicle systems. Appropriate as a tutorial for students in automotive systems, an application-oriented reference for engineers, and a control design-oriented text for researchers that introduces semi-active suspension theory and practice Includes explanations of two innovative semi-active suspension strategies to enhance either comfort or road-holding performance, with complete analyses of both Also features a case study showing complete implementation of all the presented strategies and summary descriptions of classical control algorithms for controlled dampers

Industrial Safety Management

Download Industrial Safety Management PDF Online Free

Author :
Publisher : Springer
ISBN 13 : 9811063281
Total Pages : 156 pages
Book Rating : 4.8/5 (11 download)

DOWNLOAD NOW!


Book Synopsis Industrial Safety Management by : J Maiti

Download or read book Industrial Safety Management written by J Maiti and published by Springer. This book was released on 2017-10-30 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume focuses on research conducted in the areas of industrial safety. Chapters are extensions of works presented at the International Conference on Management of Ergonomic Design, Industrial Safety and Healthcare Systems. The book addresses issues such as occupational safety, safety by design, safety analytics and safety management. It is a useful resource for students, researchers, industrial professionals and engineers.

The Dynamics of Vehicles on Roads and Tracks

Download The Dynamics of Vehicles on Roads and Tracks PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1498777023
Total Pages : 1644 pages
Book Rating : 4.4/5 (987 download)

DOWNLOAD NOW!


Book Synopsis The Dynamics of Vehicles on Roads and Tracks by : Martin Rosenberger

Download or read book The Dynamics of Vehicles on Roads and Tracks written by Martin Rosenberger and published by CRC Press. This book was released on 2016-03-30 with total page 1644 pages. Available in PDF, EPUB and Kindle. Book excerpt: The IAVSD Symposium is the leading international conference in the field of ground vehicle dynamics, bringing together scientists and engineers from academia and industry. The biennial IAVSD symposia have been held in internationally renowned locations. In 2015 the 24th Symposium of the International Association for Vehicle System Dynamics (IAVSD)

Annual Index/abstracts of SAE Technical Papers

Download Annual Index/abstracts of SAE Technical Papers PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 1218 pages
Book Rating : 4.:/5 (318 download)

DOWNLOAD NOW!


Book Synopsis Annual Index/abstracts of SAE Technical Papers by :

Download or read book Annual Index/abstracts of SAE Technical Papers written by and published by . This book was released on 2007 with total page 1218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Simulation Techniques for Applied Dynamics

Download Simulation Techniques for Applied Dynamics PDF Online Free

Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3211895485
Total Pages : 382 pages
Book Rating : 4.2/5 (118 download)

DOWNLOAD NOW!


Book Synopsis Simulation Techniques for Applied Dynamics by : Martin Arnold

Download or read book Simulation Techniques for Applied Dynamics written by Martin Arnold and published by Springer Science & Business Media. This book was released on 2009-06-15 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: The coupling of models from different physical domains and the efficient and reliable simulation of multidisciplinary problems in engineering applications are important topics for various fields of engineering, in simulation technology and in the development and analysis of numerical solvers. The volume presents advanced modelling and simulation techniques for the dynamical analysis of coupled engineering systems consisting of mechanical, electrical, hydraulic and biological components as well as control devices often based on computer hardware and software. The book starts with some basics in multibody dynamics and in port-based modelling and focuses on the modelling and simulation of heterogeneous systems with special emphasis on robust and efficient numerical solution techniques and on a variety of applied problems including case studies of co-simulation in industrial applications, methods and problems of model based controller design and real-time application.

Vehicle Dynamics and Control

Download Vehicle Dynamics and Control PDF Online Free

Author :
Publisher : Elsevier
ISBN 13 : 0323856608
Total Pages : 510 pages
Book Rating : 4.3/5 (238 download)

DOWNLOAD NOW!


Book Synopsis Vehicle Dynamics and Control by : Shahram Azadi

Download or read book Vehicle Dynamics and Control written by Shahram Azadi and published by Elsevier. This book was released on 2021-03-25 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vehicle Dynamics and Control: Advanced Methodologies features the latest information on advanced dynamics and vehicle motion control, including a comprehensive overview of passenger cars and articulated vehicles, fundamentals, and emerging developments. This book provides a unified, balanced treatment of advanced approaches to vehicle dynamics and control. It proceeds to cover advanced vehicle control strategies, such as identification and estimation, adaptive nonlinear control, new robust control techniques, and soft computing. Other topics, such as the integrated control of passenger cars and articulated heavy vehicles, are also discussed with a significant amount of material on engineering methodology, simulation, modeling, and mathematical verification of the systems. This book discusses and solves new challenges in vehicle dynamics and control problems and helps graduate students in the field of automotive engineering as well as researchers and engineers seeking theoretical/practical design procedures in automotive control systems. Provides a vast spectrum of advanced vehicle dynamics and control systems topics and current research trends Provides an extensive discussion in some advanced topics on commercial vehicles, such as dynamics and control of semitrailer carrying liquid, integrated control system design, path planning and tracking control in the autonomous articulated vehicle

Mastering Mountain Bike Skills

Download Mastering Mountain Bike Skills PDF Online Free

Author :
Publisher : Human Kinetics
ISBN 13 : 1492586536
Total Pages : 328 pages
Book Rating : 4.4/5 (925 download)

DOWNLOAD NOW!


Book Synopsis Mastering Mountain Bike Skills by : Brian Lopes

Download or read book Mastering Mountain Bike Skills written by Brian Lopes and published by Human Kinetics. This book was released on 2017-07-24 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you want to ride like a pro, you should learn from a pro! In Mastering Mountain Bike Skills, Third Edition, world-champion racer Brian Lopes and renowned riding coach Lee McCormack share their elite perspectives, real-life race stories, and their own successful techniques to help riders of all styles and levels build confidence and experience the full exhiliration of the sport. Mastering Mountain Bike Skills is the best-selling guide for all mountain biking disciplines, including enduro, pump track racing, dual slalom, downhill, cross-country, fatbiking, and 24-hour races. It absolutely captures the sport and offers everything you need to maximize performance and excitement on the trail. Learn how to select the proper bike and customize it for your unique riding style. Develop a solid skills base so you can execute techniques with more power and precision. Master the essential techniques to help you carve every corner, nail every jump, and conquer every obstacle in your path. Last, but not least, prepare yourself to handle every type of weather and trail condition that the mountain biking world throws at you. Whether you’re a recreational rider looking to rock the trails with friends, are a seasoned enthusiast, or are aspiring to be a top pro, Mastering Mountain Bike Skills will improve your ride and dust the competition. Don't just survive the trail—own the trail, and enjoy the thrill of doing it.

Combustion Engine Diagnosis

Download Combustion Engine Diagnosis PDF Online Free

Author :
Publisher : Springer
ISBN 13 : 3662494671
Total Pages : 303 pages
Book Rating : 4.6/5 (624 download)

DOWNLOAD NOW!


Book Synopsis Combustion Engine Diagnosis by : Rolf Isermann

Download or read book Combustion Engine Diagnosis written by Rolf Isermann and published by Springer. This book was released on 2017-05-04 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers first a short introduction to advanced supervision, fault detection and diagnosis methods. It then describes model-based methods of fault detection and diagnosis for the main components of gasoline and diesel engines, such as the intake system, fuel supply, fuel injection, combustion process, turbocharger, exhaust system and exhaust gas aftertreatment. Additionally, model-based fault diagnosis of electrical motors, electric, pneumatic and hydraulic actuators and fault-tolerant systems is treated. In general series production sensors are used. It includes abundant experimental results showing the detection and diagnosis quality of implemented faults. Written for automotive engineers in practice, it is also of interest to graduate students of mechanical and electrical engineering and computer science.

Advanced Control for Vehicle Active Suspension Systems

Download Advanced Control for Vehicle Active Suspension Systems PDF Online Free

Author :
Publisher : Springer
ISBN 13 : 3030157857
Total Pages : 231 pages
Book Rating : 4.0/5 (31 download)

DOWNLOAD NOW!


Book Synopsis Advanced Control for Vehicle Active Suspension Systems by : Weichao Sun

Download or read book Advanced Control for Vehicle Active Suspension Systems written by Weichao Sun and published by Springer. This book was released on 2019-03-13 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on most recent theoretical findings on control issues for active suspension systems. The authors first introduce the theoretical background of active suspension control, then present constrained H∞ control approaches of active suspension systems in the entire frequency domain, focusing on the state feedback and dynamic output feedback controller in the finite frequency domain which people are most sensitive to. The book also contains nonlinear constrained tracking control via terminal sliding-mode control and adaptive robust theory, presenting controller design of active suspensions as well as the reliability control of active suspension systems. The target audience primarily comprises research experts in control theory, but the book may also be beneficial for graduate students alike.

Vibration Analysis and Control

Download Vibration Analysis and Control PDF Online Free

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 9533074337
Total Pages : 368 pages
Book Rating : 4.5/5 (33 download)

DOWNLOAD NOW!


Book Synopsis Vibration Analysis and Control by : Francisco Beltran-Carbajal

Download or read book Vibration Analysis and Control written by Francisco Beltran-Carbajal and published by BoD – Books on Demand. This book was released on 2011-09-06 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the important and diverse field of vibration analysis and control. It is written by experts from the international scientific community and covers a wide range of research topics related to design methodologies of passive, semi-active and active vibration control schemes, vehicle suspension systems, vibration control devices, fault detection, finite element analysis and other recent applications and studies of this fascinating field of vibration analysis and control. The book is addressed to researchers and practitioners of this field, as well as undergraduate and postgraduate students and other experts and newcomers seeking more information about the state of the art, challenging open problems, innovative solution proposals and new trends and developments in this area.