Chris Mi – författare

In high power, high voltage electronics systems, a strategy to manage short timescale energy imbalances is fundamental to the system reliability. Without a theoretical framework, harmful local convergence of energy can affect the dynamic process of transformation, transmission, and storage which create an unreliable system. With an original approach that encourages understanding of both macroscopic and microscopic factors, the authors offer a solution. They demonstrate the essential theory and methodology for the design, modeling and prototyping of modern power electronics converters to create highly effective systems. Current applications such as renewable energy systems and hybrid electric vehicles are discussed in detail by the authors.Key features: offers a logical guide that is widely applicable to power electronics across power supplies, renewable energy systems, and many other areasanalyses the short-scale (nano-micro second) transient phenomena and the transient processes in nearly all major timescales, from device switching processes at the nanoscale level, to thermal and mechanical processes at second levelexplores transient causes and shows how to correct them by changing the control algorithm or peripheral circuitincludes two case studies on power electronics in hybrid electric vehicles and renewable energy systemsPractitioners in major power electronic companies will benefit from this reference, especially design engineers aiming for optimal system performance. It will also be of value to faculty staff and graduate students specializing in power electronics within academia.

Vehicle Power Management addresses the challenge of improving vehicle fuel economy and reducing emissions without sacrificing vehicle performance, reliability and durability. It opens with the definition, objectives, and current research issues of vehicle power management, before moving on to a detailed introduction to the modeling of vehicle devices and components involved in the vehicle power management system, which has been proven to be the most cost-effective and efficient method for initial-phase vehicle research and design.Specific vehicle power management algorithms and strategies, including the analytical approach, optimal control, intelligent system approaches and wavelet technology, are derived and analyzed for realistic applications. Vehicle Power Management also gives a detailed description of several key technologies in the design phases of hybrid electric vehicles containing battery management systems, component optimization, hardware-in-the-loop and software-in-the-loop.Vehicle Power Management provides graduate and upper level undergraduate students, engineers, and researchers in both academia and the automotive industry, with a clear understanding of the concepts, methodologies, and prospects of vehicle power management.

Provides technical details and developments for all automotive power transmission systems  The transmission system of an automotive vehicle is the key to the dynamic performance, drivability and comfort, and fuel economy. Modern advanced transmission systems are the combination of mechanical, electrical and electronic subsystems. The development of transmission products requires the synergy of multi-disciplinary expertise in mechanical engineering, electrical engineering, and electronic and software engineering.Automotive Power Transmission Systems comprehensively covers various types of power transmission systems of ground vehicles, including conventional automobiles driven by internal combustion engines, and electric and hybrid vehicles. The book covers the technical aspects of design, analysis and control for manual transmissions, automatic transmission, CVTs, dual clutch transmissions, electric drives, and hybrid power systems. It not only presents the technical details of key transmission components, but also covers the system integration for dynamic analysis and control.  Key features: Covers conventional automobiles as well as electric and hybrid vehicles.Covers aspects of design, analysis and control.Includes the most recent developments in the field of automotive power transmission systems.  The book is essential reading for researchers and practitioners in automotive, mechanical and electrical engineering.

The latest developments in the field of hybrid electric vehiclesHybrid Electric Vehicles provides an introduction to hybrid vehicles, which include purely electric, hybrid electric, hybrid hydraulic, fuel cell vehicles, plug-in hybrid electric, and off-road hybrid vehicular systems. It focuses on the power and propulsion systems for these vehicles, including issues related to power and energy management. Other topics covered include hybrid vs. pure electric, HEV system architecture (including plug-in & charging control and hydraulic), off-road and other industrial utility vehicles, safety and EMC, storage technologies, vehicular power and energy management, diagnostics and prognostics, and electromechanical vibration issues.Hybrid Electric Vehicles, Second Edition is a comprehensively updated new edition with four new chapters covering recent advances in hybrid vehicle technology. New areas covered include battery modelling, charger design, and wireless charging. Substantial details have also been included on the architecture of hybrid excavators in the chapter related to special hybrid vehicles. Also included is a chapter providing an overview of hybrid vehicle technology, which offers a perspective on the current debate on sustainability and the environmental impact of hybrid and electric vehicle technology. Completely updated with new chaptersCovers recent developments, breakthroughs, and technologies, including new drive topologiesExplains HEV fundamentals and applicationsOffers a holistic perspective on vehicle electrificationHybrid Electric Vehicles: Principles and Applications with Practical Perspectives, Second Edition is a great resource for researchers and practitioners in the automotive industry, as well as for graduate students in automotive engineering.

From mobile, cable-free re-charging of electric vehicles, smart phones and laptops to collecting solar electricity from orbiting solar farms, wireless power transfer (WPT) technologies offer consumers and society enormous benefits. Written by innovators in the field, this comprehensive resource explains the fundamental principles and latest advances in WPT and illustrates key applications of this emergent technology.Key features and coverage include: The fundamental principles of WPT to practical applications on dynamic charging and static charging of EVs and smartphones.Theories for inductive power transfer (IPT) such as the coupled inductor model, gyrator circuit model, and magnetic mirror model.IPTs for road powered EVs, including controller, compensation circuit, electro-magnetic field cancel, large tolerance, power rail segmentation, and foreign object detection.IPTs for static charging for EVs and large tolerance and capacitive charging issues, as well as IPT mobile applications such as free space omnidirectional IPT by dipole coils and 2D IPT for robots.Principle and applications of capacitive power transfer.Synthesized magnetic field focusing, wireless nuclear instrumentation, and future WPT.A technical asset for engineers in the power electronics, internet of things and automotive sectors, Wireless Power Transfer for Electric Vehicles and Mobile Devices is an essential design and analysis guide and an important reference for graduate and higher undergraduate students preparing for careers in these industries.

Introduction to all types of hybrid electric vehicles (HEVs), with coverage of fundamentals, applications, and the latest industry technologies Hybrid Electric Vehicles: Principles and Applications with Practical Perspectives provides an introduction to hybrid vehicles, from hybrid-electric, hybrid-hydraulic, and plug-in hybrid-electric vehicles to fuel-cell vehicles and off-road hybrid vehicular systems. The book focuses on the propulsion systems for these vehicles, including issues related to power and energy management. Other topics covered include hybrid vs. pure electric, hybrid electric vehicle (HEV) system architecture (including plug-in, charging control, and hydraulic), safety and EMC, storage technologies, vehicular power and energy management, diagnostics and prognostics, and electromechanical vibration issues. This Third Edition has been updated to address the latest industry trends and technologies impacting HEVs, such as more detailed discussions on planetary gear, synchronous reluctance motors, fast-charging methods for batteries, and matters pertaining to cybersecurity in vehicles. The latest HEV industry data and examples highlighting automakers’ current HEV models are featured throughout the book. Topics discussed in Hybrid Electric Vehicles: Principles and Applications with Practical Perspectives include: Specific state-of-the-art HEVs including the Toyota Prius, the Honda Civic, and the Ford Escape, with additional coverage of two-mode hybrid vehiclesHEV fundamentals, covering performance, powertrain component sizing, gradability requirements, and selection of gear ratiosCold start emissions reduction and cold/hot weather performance enhancementElectric and hybrid ships, aircraft, and locomotives, with discussion on industrial utilization of other types of vehiclesMilitary applications of HEVs, covering ruggedness issues, dismounted soldier applications, and electromagnetic launchersFast charging of batteries in electrified vehiclesCybersecurity issues in electrified vehiclesHybrid Electric Vehicles: Principles and Applications with Practical Perspectives is an essential up-to-date reference on the subject for engineers working in the automotive industry, including at automakers, vehicle OEMs, and component suppliers, as well as students and instructors in upper-level undergraduate or graduate courses related to HEVs and electric propulsion.