Modeling and Control of Engines and Drivelines

Modeling and Control of Engines and Drivelines PDF

Author: Lars Eriksson

Publisher: John Wiley & Sons

Published: 2014-04-07

Total Pages: 589

ISBN-13: 1118479998

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Control systems have come to play an important role in the performance of modern vehicles with regards to meeting goals on low emissions and low fuel consumption. To achieve these goals, modeling, simulation, and analysis have become standard tools for the development of control systems in the automotive industry. Modeling and Control of Engines and Drivelines provides an up-to-date treatment of the topic from a clear perspective of systems engineering and control systems, which are at the core of vehicle design. This book has three main goals. The first is to provide a thorough understanding of component models as building blocks. It has therefore been important to provide measurements from real processes, to explain the underlying physics, to describe the modeling considerations, and to validate the resulting models experimentally. Second, the authors show how the models are used in the current design of control and diagnosis systems. These system designs are never used in isolation, so the third goal is to provide a complete setting for system integration and evaluation, including complete vehicle models together with actual requirements and driving cycle analysis. Key features: Covers signals, systems, and control in modern vehicles Covers the basic dynamics of internal combustion engines and drivelines Provides a set of standard models and includes examples and case studies Covers turbo- and super-charging, and automotive dependability and diagnosis Accompanied by a web site hosting example models and problems and solutions Modeling and Control of Engines and Drivelines is a comprehensive reference for graduate students and the authors’ close collaboration with the automotive industry ensures that the knowledge and skills that practicing engineers need when analysing and developing new powertrain systems are also covered.

Introduction to Modeling and Control of Internal Combustion Engine Systems

Introduction to Modeling and Control of Internal Combustion Engine Systems PDF

Author: Lino Guzzella

Publisher: Springer Science & Business Media

Published: 2013-03-14

Total Pages: 303

ISBN-13: 3662080036

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Internal combustion engines still have a potential for substantial improvements, particularly with regard to fuel efficiency and environmental compatibility. These goals can be achieved with help of control systems. Modeling and Control of Internal Combustion Engines (ICE) addresses these issues by offering an introduction to cost-effective model-based control system design for ICE. The primary emphasis is put on the ICE and its auxiliary devices. Mathematical models for these processes are developed in the text and selected feedforward and feedback control problems are discussed. The appendix contains a summary of the most important controller analysis and design methods, and a case study that analyzes a simplified idle-speed control problem. The book is written for students interested in the design of classical and novel ICE control systems.

Modeling and Control of Engines and Drivelines

Modeling and Control of Engines and Drivelines PDF

Author: Lars Eriksson

Publisher: John Wiley & Sons

Published: 2014-02-27

Total Pages: 589

ISBN-13: 1118536193

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Control systems have come to play an important role in the performance of modern vehicles with regards to meeting goals on low emissions and low fuel consumption. To achieve these goals, modeling, simulation, and analysis have become standard tools for the development of control systems in the automotive industry. Modeling and Control of Engines and Drivelines provides an up-to-date treatment of the topic from a clear perspective of systems engineering and control systems, which are at the core of vehicle design. This book has three main goals. The first is to provide a thorough understanding of component models as building blocks. It has therefore been important to provide measurements from real processes, to explain the underlying physics, to describe the modeling considerations, and to validate the resulting models experimentally. Second, the authors show how the models are used in the current design of control and diagnosis systems. These system designs are never used in isolation, so the third goal is to provide a complete setting for system integration and evaluation, including complete vehicle models together with actual requirements and driving cycle analysis. Key features: Covers signals, systems, and control in modern vehicles Covers the basic dynamics of internal combustion engines and drivelines Provides a set of standard models and includes examples and case studies Covers turbo- and super-charging, and automotive dependability and diagnosis Accompanied by a web site hosting example models and problems and solutions Modeling and Control of Engines and Drivelines is a comprehensive reference for graduate students and the authors’ close collaboration with the automotive industry ensures that the knowledge and skills that practicing engineers need when analysing and developing new powertrain systems are also covered.

Spark Ignition Engine Modeling and Control System Design

Spark Ignition Engine Modeling and Control System Design PDF

Author: Amir-Mohammad Shamekhi

Publisher: CRC Press

Published: 2023-02-22

Total Pages: 214

ISBN-13: 1000838579

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This book presents a step-by-step guide to the engine control system design, providing case studies and a thorough analysis of the modeling process using machine learning, and model predictive control (MPC). Covering advanced processes alongside the theoretical foundation, MPC enables engineers to improve performance in both hybrid and non-hybrid vehicles. Control system improvement is one of the major priorities for engineers seeking to enhance an engine. Often possible on a low budget, substantial improvements can be made by applying cutting-edge methods, such as artificial intelligence when modeling engine control system designs and using MPC. This book presents approaches to control system improvement at mid, low, and high levels of control. Beginning with the model-in-the-loop hierarchical control design of ported fuel injection SI engines, this book focuses on optimal control of both transient and steady state and also discusses hardware-in-the-loop. The chapter on low-level control discusses adaptive MPC and adaptive variable functioning, as well as designing a fuel injection feed-forward controller. At mid-level control, engine calibration maps are discussed, with consideration of constraints such as limits on pollutant emissions. Finally, the high-level control methodology is discussed in detail in relation to transient torque control of SI engines. This comprehensive yet clear guide to control system improvement is an essential read for any engineer working in automotive engineering and engine control system design.

Vehicle Propulsion Systems

Vehicle Propulsion Systems PDF

Author: Lino Guzzella

Publisher: Springer Science & Business Media

Published: 2005-12-01

Total Pages: 295

ISBN-13: 3540288538

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In this book the longitudinal behavior of road vehicles is analyzed. The main emphasis is on the analysis and minimization of the fuel and energy consumption. Most approaches to this problem enhance the complexity of the vehicle system by adding components such as electrical motors or storage devices. Such a complex system can only be designed by means of mathematical models. This text gives an introduction to the modeling and optimization problems typically encountered when designing new propulsion systems for passenger cars. It is intended for persons interested in the analysis and optimization of classical and novel vehicle propulsion systems. Its focus lies on the control-oriented mathematical description of the physical processes and on the model-based optimization of the system structure and of the supervisory control algorithms. This text has evolved from a lecture series at ETH Zurich. Prerequisites are general engineering topics and a first course in optimal control theory.

1D and Multi-D Modeling Techniques for IC Engine Simulation

1D and Multi-D Modeling Techniques for IC Engine Simulation PDF

Author: Angelo Onorati

Publisher: SAE International

Published: 2020-04-06

Total Pages: 552

ISBN-13: 0768099528

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1D and Multi-D Modeling Techniques for IC Engine Simulation provides a description of the most significant and recent achievements in the field of 1D engine simulation models and coupled 1D-3D modeling techniques, including 0D combustion models, quasi-3D methods and some 3D model applications.

Modeling and Control of Electronic Throttle Drive

Modeling and Control of Electronic Throttle Drive PDF

Author: Danijel Pavkovi

Publisher: LAP Lambert Academic Publishing

Published: 2011

Total Pages: 188

ISBN-13: 9783844316285

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The automotive drive-by-wire or electronic throttle system has facilitated notable improvements in fuel economy of internal combustion engines and enhanced performance of other vehicle systems such as automatic transmissions and traction control systems. The book presents a comprehensive and experimentally verified approach to modeling, identification, and position control of the electronic throttle DC drive. Since the electronic throttle is characterized by notable nonlinear effects due to gearbox friction and a dual return spring, and is also subject to production deviations and parameter variations, special attention is given to compensation of friction and return spring nonlinearities, and on-line adaptation of the control system. The overall nonlinear control strategy is embedded and experimentally examined within a spark-ignition engine idle speed control system. The book may be useful for researchers and practitioners within the fields of automotive systems and industrial servodrives, as well as to engineering educators dealing with electrical servodrives, automotive mechatronics, and control system applications.