Lars Nielsen – författare

Modeling and Control of Engines and DrivelinesControl 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 vehiclesCovers the basic dynamics of internal combustion engines and drivelinesProvides a set of standard models and includes examples and case studiesCovers turbo- and super-charging, and automotive dependability and diagnosisAccompanied by a web site hosting example models and problems and solutionsModeling 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.

Advances in automotive control systems continue to enhance safety and comfort and to reduce fuel consumption and emissions. Reflecting the trend to optimization through integrative approaches for engine, driveline, and vehicle control, this valuable book enables control engineers to understand engine and vehicle models necessary for controller design, and also introduces mechanical engineers to vehicle-specific signal processing and automatic control. The emphasis on measurement, comparisons between performance and modeling, and realistic examples derive from the authors? unique industrial experience (e.g. Bosch) and interactions within IFAC and SAE. The second edition offers new or expanded topics such as diesel-engine modeling, diagnosis and anti-jerking control, and vehicle modeling and parameter estimation. The book addresses professional engineers as well as students. With only a few exceptions, the approaches are close to those utilized in actual vehicles, rather than being theoretical constructs.

Reflecting the trend to optimization through integrative approaches for engine, driveline, and vehicle control, this valuable book enables control engineers to understand engine and vehicle models necessary for controller design, and also introduces mechanical engineers to vehicle-specific signal processing and automatic control.