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Development And Implementation Of Control System For An Advanced Multi Regime Series Parallel Plug In Hybrid Electric Vehicle
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Book Synopsis Development and Implementation of Control System for an Advanced Multi-regime Series-parallel Plug-in Hybrid Electric Vehicle by : Daniel Prescott
Download or read book Development and Implementation of Control System for an Advanced Multi-regime Series-parallel Plug-in Hybrid Electric Vehicle written by Daniel Prescott and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Following the Model-Based-Design (MBD) development process used presently by the automotive industry, the control systems for a new Series-Parallel Multiple-Regime Plug-in Hybrid Electric Vehicle (PHEV), UVic EcoCAR2, have been developed, implemented and tested. Concurrent simulation platforms were used to achieve different developmental goals, with a simplified system power loss model serving as the low-overhead control strategy optimization platform, and a high fidelity Software-in-Loop (SIL) model serving as the vehicle control development and testing platform. These two platforms were used to develop a strategy-independent controls development tool which will allow deployment of new strategies for the vehicle irrespective of energy management strategy particulars. A rule-based energy management strategy was applied and calibrated using genetic algorithm (GA) optimization. The concurrent modeling approach was validated by comparing the vehicle equivalent fuel consumption between the simplified and SIL models. An equivalency factor (EF) of 1 was used in accounting for battery state of charge (SOC) discrepancies at cycle end. A recursively-defined subsystem efficiency-based EF was also applied to try to capture real-world equivalency impacts.
Book Synopsis Introduction to Hybrid Vehicle System Modeling and Control by : Wei Liu
Download or read book Introduction to Hybrid Vehicle System Modeling and Control written by Wei Liu and published by John Wiley & Sons. This book was released on 2013-02-08 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an engineering reference book on hybrid vehicle system analysis and design, an outgrowth of the author's substantial work in research, development and production at the National Research Council Canada, Azure Dynamics and now General Motors. It is an irreplaceable tool for helping engineers develop algorithms and gain a thorough understanding of hybrid vehicle systems. This book covers all the major aspects of hybrid vehicle modeling, control, simulation, performance analysis and preliminary design. It not only systemically provides the basic knowledge of hybrid vehicle system configuration and main components, but also details their characteristics and mathematic models. Provides valuable technical expertise necessary for building hybrid vehicle system and analyzing performance via drivability, fuel economy and emissions Built from the author's industry experience at major vehicle companies including General Motors and Azure Dynamics Inc. Offers algorithm implementations and figures/examples extracted from actual practice systems Suitable for a training course on hybrid vehicle system development with supplemental materials An essential resource enabling hybrid development and design engineers to understand the hybrid vehicle systems necessary for control algorithm design and developments.
Book Synopsis Modeling and Simulation of Plug-in Hybrid Electric Powertrain System for Different Vehicular Applications by : Rui Cheng
Download or read book Modeling and Simulation of Plug-in Hybrid Electric Powertrain System for Different Vehicular Applications written by Rui Cheng and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The powertrain design and control strategies for three representative hybrid and plug-in hybrid electric vehicles (HEV/PHEVs), a plug-in hybrid passenger car, a plug-in hybrid race car, and a hybrid electric mining truck, have been investigated through the system modeling, simulation and design optimization. First, the pre-transmission gen-set couple Plug-in Series-Parallel Multi-Regime (SPMR) powertrain architecture was selected for PHEV passenger car. Rule-based load following control schemes based on engine optimal control strategy and Equivalent Consumption Minimization Strategy (ECMS) were used for the operation control of the passenger car PHEV powertrain. Secondly, the rear wheel drive (RWD) post-transmission parallel through road powertrain architecture was selected for race car PHEV. A high level supervisory control system and ECMS control strategy have been developed and implemented through the race car's on-board embedded controller using dSPACE MicroAutobox II. In addition, longitudinal adaptive traction control has been added to the vehicle controller for improved drivability and acceleration performance. At last, the feasibility and benefits of powertrain hybridization for heavy-duty mining truck have been investigated, and three hybrid powertrain architectures, series, parallel and diesel-electric, with weight adjusting propulsion system have been modeled and studied. The research explored the common and distinct characteristics of hybrid electric propulsion system technology for different vehicular applications, and formed the foundation for further research and development.
Book Synopsis Intelligent Control of Connected Plug-in Hybrid Electric Vehicles by : Amir Taghavipour
Download or read book Intelligent Control of Connected Plug-in Hybrid Electric Vehicles written by Amir Taghavipour and published by Springer. This book was released on 2018-09-26 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intelligent Control of Connected Plug-in Hybrid Electric Vehicles presents the development of real-time intelligent control systems for plug-in hybrid electric vehicles, which involves control-oriented modelling, controller design, and performance evaluation. The controllers outlined in the book take advantage of advances in vehicle communications technologies, such as global positioning systems, intelligent transportation systems, geographic information systems, and other on-board sensors, in order to provide look-ahead trip data. The book contains simple and efficient models and fast optimization algorithms for the devised controllers to address the challenge of real-time implementation in the design of complex control systems. Using the look-ahead trip information, the authors of the book propose intelligent optimal model-based control systems to minimize the total energy cost, for both grid-derived electricity and fuel. The multilayer intelligent control system proposed consists of trip planning, an ecological cruise controller, and a route-based energy management system. An algorithm that is designed to take advantage of previewed trip information to optimize battery depletion profiles is presented in the book. Different control strategies are compared and ways in which connecting vehicles via vehicle-to-vehicle communication can improve system performance are detailed. Intelligent Control of Connected Plug-in Hybrid Electric Vehicles is a useful source of information for postgraduate students and researchers in academic institutions participating in automotive research activities. Engineers and designers working in research and development for automotive companies will also find this book of interest. Advances in Industrial Control reports and encourages the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control.
Book Synopsis Optimal Control of Hybrid Vehicles by : Bram de Jager
Download or read book Optimal Control of Hybrid Vehicles written by Bram de Jager and published by Springer Science & Business Media. This book was released on 2013-04-05 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optimal Control of Hybrid Vehicles provides a description of power train control for hybrid vehicles. The background, environmental motivation and control challenges associated with hybrid vehicles are introduced. The text includes mathematical models for all relevant components in the hybrid power train. The power split problem in hybrid power trains is formally described and several numerical solutions detailed, including dynamic programming and a novel solution for state-constrained optimal control problems based on the maximum principle. Real-time-implementable strategies that can approximate the optimal solution closely are dealt with in depth. Several approaches are discussed and compared, including a state-of-the-art strategy which is adaptive for vehicle conditions like velocity and mass. Three case studies are included in the book: • a control strategy for a micro-hybrid power train; • experimental results obtained with a real-time strategy implemented in a hybrid electric truck; and • an analysis of the optimal component sizes for a hybrid power train. Optimal Control of Hybrid Vehicles will appeal to academic researchers and graduate students interested in hybrid vehicle control or in the applications of optimal control. Practitioners working in the design of control systems for the automotive industry will also find the ideas propounded in this book of interest.
Book Synopsis The Development and Implementation of a Control System for a Hybrid Electric Vehicle by : Brian E. Tucker
Download or read book The Development and Implementation of a Control System for a Hybrid Electric Vehicle written by Brian E. Tucker and published by . This book was released on 1997 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Development of Series Mode Control of a Parallel-series Plug-in Hybrid Electric Vehicle by : Eric Michael Gallo
Download or read book Development of Series Mode Control of a Parallel-series Plug-in Hybrid Electric Vehicle written by Eric Michael Gallo and published by . This book was released on 2014 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis deals with the parallel-series plug-in hybrid electric vehicle (PHEV) developed by students at The Ohio State University for this competition. Specifically, this document details the development of the series mode control in Software-in-the-Loop (SIL). This mode involves using the engine and front electric machine (FEM) to generate electricity while the rear electric machine (REM) drives the vehicle.
Book Synopsis The Design and Implementation of a Dual Hybrid Electric Vehicle Control System by : Matthew D. Smith
Download or read book The Design and Implementation of a Dual Hybrid Electric Vehicle Control System written by Matthew D. Smith and published by . This book was released on 2000 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Control System Development for a Pre-transmission Parallel Plug-in Hybrid Electric Vehicle Powertrain with a Mechanical Continuously Variable Transmission by : Terrence Kingman Williams
Download or read book Control System Development for a Pre-transmission Parallel Plug-in Hybrid Electric Vehicle Powertrain with a Mechanical Continuously Variable Transmission written by Terrence Kingman Williams and published by . This book was released on 2009 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plug-In hybrid electric automobiles show great promise for shifting the United States transportation sector away from petroleum dependence and towards energy sustainability through renewable electricity and bio fuels. The Trinity study at UC Davis was designed to develop and demonstrate the technology required for widespread adoption of plug in hybrid electric vehicles. This thesis presents the vehicle system architecture and the controls development methodologies implemented in the Trinity system. The Trinity system was implemented into a 2005 Chevrolet Equinox. The powertrain system consists of a pre-transmission parallel hybrid architecture with a large enough battery pack and powerful electric motors to propel the vehicle through normal driving over extended distances. The large battery and electric drive system enables the driver to avoid consuming liquid fuel for daily driving by replacing it with electricity, while allowing the flexibility to have unlimited driving range whenever liquid fuel is available. The performance of the vehicle was measured to have a 29.3 mile all electric range over the UDDS driving cycle and real world charge sustaining fuel economy of 29.1 city and 34.0 highway miles per gallon. The weight of the test vehicle was 5081 pounds with occupants and data acquisition equipment. The conventional Equinox curb weight is 3660 pounds. Despite the weight increase, the modified vehicle shows significantly improved fuel economy in the charge sustaining mode. Additionally, the modified Equinox has an electric driving range of 30 miles. This feature would allow over half of US drivers to avoid using gasoline for daily commuting. In mass production, this type of vehicle has the potential to displace a large percentage of the liquid fuel used for transportation.
Book Synopsis Development of Fuzzy Logic and Neural Network Control and Advanced Emissions Modeling for Parallel Hybrid Vehicles by :
Download or read book Development of Fuzzy Logic and Neural Network Control and Advanced Emissions Modeling for Parallel Hybrid Vehicles written by and published by DIANE Publishing. This book was released on with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Design of the Architecture and Supervisory Control Strategy for a Parallel-series Plug-in Hybrid Electric Vehicle by : Katherine Marie Bovee
Download or read book Design of the Architecture and Supervisory Control Strategy for a Parallel-series Plug-in Hybrid Electric Vehicle written by Katherine Marie Bovee and published by . This book was released on 2012 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Increasingly stringent government regulations and the rising price of oil are causing automotive manufactures to develop vehicles capable of obtaining higher fuel economies and lower emissions. To achieve these goals, automotive manufactures have been developing hybrid electric vehicles (HEV) and plug-in hybrid electric vehicles (PHEV) that use both electricity and petroleum based fuels as their power sources. The additional power the vehicle receives from the high voltage batteries and the electric machines allow automotive manufacturers to downsize the engine inside of the vehicle. Vehicles with smaller engines are able to obtain a higher overall fuel economy because the smaller engine is able to operate at its more efficient high load operating points more frequently.
Book Synopsis Development of a Hybrid Vehicle Control System by : Margaret Jane Yatsko
Download or read book Development of a Hybrid Vehicle Control System written by Margaret Jane Yatsko and published by . This book was released on 2016 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: The EcoCAR 3 project is a four-year competition sponsored by General Motors and the U.S. Department of Energy challenging 16 university teams to re-engineer a 2016 Chevrolet Camaro to be a performance hybrid electric vehicle. The Ohio State University designed a parallel hybrid electric vehicle with a 0 to 60 mph acceleration goal of 5.6 seconds and a 44 mile all electric range. Before the performance and emissions goals can be met the team must fully mechanically and electrically integrate their hybrid vehicle architecture. Concurrently to the vehicle integration, the controls team developed the basic vehicle controls that would be required to meet the goals for the second year of the competition. The controls development started with fully defining the vehicle controls requirements and then evaluating which requirements would be met in each part of the development process. The controls validation occurred using a team-developed vehicle model in both the Software- and Hardware-in-the-Loop environments. The main focus for this part of the development was defining and implementing the basic controls, such as controller communication and vehicle startup, which are critical to eventually having a fully functional vehicle. With the Year 2 controls validated in the HIL environment, a vehicle implementation plan was developed to be implemented and validated by May of 2016. The full controls development plan that was developed to meet the high level team goals included both performance and efficiency modes that will be implemented and validated in Year 3 and 4 of the EcoCAR 3 project.
Book Synopsis Development and Implementation of an Electric All-wheel Drive (eAWD) System by : Michael Daniel Arnett
Download or read book Development and Implementation of an Electric All-wheel Drive (eAWD) System written by Michael Daniel Arnett and published by . This book was released on 2007 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: This thesis presents the development of an electric All-Wheel Drive (eAWD) system for series- parallel through-the-road hybrid electric vehicle. Although this system can be implemented on any automobile with a similar architecture, eAWD is developed specifically for the Ohio State University ChallengeX vehicle. The reconfigured Chevrolet Equinox utilizes a 1.9L Diesel engine, 6-speed automatic transmission, and Belted-Alternator Starter (BAS) to power the front wheels while a larger electric machine drives the rear wheels. A 300V NiMH battery pack acts as the energy storage device for the electrical components. Without a drive shaft coupling the front and rear axle, the only connection between the front and rear wheels is the road -- through-the- road. This provides a significant amount of flexibility with regards to propulsion of the vehicle in the most efficient manner. Additionally, such a complex architecture presents a unique problem when considering the implementation of traction control. The stock Equinox uses a viscous coupling to transmit a certain percentage of torque to the rear wheels when traction is compromised. The hybrid Equinox accomplishes this same task electrically. Initially, a model-based design approach is utilized to develop the eAWD algorithm. Based off of simulators previously developed by the author and The Ohio State University ChallengeX team, cX-TRAC incorporates detailed tire dynamics, as well as the dynamics of the powertrain actuators and vehicle. The result is a fairly complete, but complex simulation tool that requires additional refinement for complete functionality in all modes. From the lessons learned while developing cX-TRAC, the eAWD algorithm is written and implemented on the OSU ChallengeX vehicle. A large variety of tests are conducted on the vehicle with eAWD enabled and disabled. These tests take place on a level basalt tile surface, as well as, a 20% grade with basalt and ceramic tile surfaces. A multitude of configurations are considered for the evaluation of eAWD. Vehicle launch using the engine and rear electric machine with the corresponding wheels on the basalt surface and all four wheels on the basalt surface are included in these configurations. Moreover, split-p testing is accomplished on both the level basalt surface and the inclined surface. Comparing the wheel speeds recorded during each of the tests with eAWD active, and inactive, shows the system developed and implemented herein provides a more than suitable replacement for the viscous coupling of the stock vehicle.
Book Synopsis Traction and Launch Control for a Rear-wheel Drive Parallel-series Plug-in Hybrid Electric Vehicle by : Adam Michael Szechy
Download or read book Traction and Launch Control for a Rear-wheel Drive Parallel-series Plug-in Hybrid Electric Vehicle written by Adam Michael Szechy and published by . This book was released on 2016 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hybrid vehicles are becoming the future of automobiles leasing into the all-electric generation of vehicles. Electrical vehicles come with a great increase in torque at lower RPM resulting in the issue of transferring this torque to the ground effectively. In this thesis, a method is presented for limiting wheel slip and targeting the ideal slip ratio for dry asphalt and low friction surfaces at every given time step. A launch control system is developed to further reduce wheel slip on initial acceleration from standstill furthering acceleration rates to sixty miles per hour. A MATLAB Simulink model was built of the powertrain as well as a six degree of freedom vehicle model that has been validated with real testing data from the car. This model was utilized to provide a reliable platform for optimizing control strategies without having to access the physical vehicle, thus reducing physical testing. A nine percent increase has been achieved by utilizing traction control and launch control for initial vehicle movement to sixty miles per hour.
Book Synopsis Vehicle System Design Process for a Series-Parallel Plug-in Hybrid Electric Vehicle by : P. Christopher Manning
Download or read book Vehicle System Design Process for a Series-Parallel Plug-in Hybrid Electric Vehicle written by P. Christopher Manning and published by . This book was released on 2012 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hybrid Electric Vehicle Design and Control: Intelligent Omnidirectional Hybrids by : Yangsheng Xu
Download or read book Hybrid Electric Vehicle Design and Control: Intelligent Omnidirectional Hybrids written by Yangsheng Xu and published by McGraw Hill Professional. This book was released on 2013-09-22 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build state-of-the-art intelligent omnidirectional HEVs Engineer high-performance, low-emission automobiles by overcoming traditional obstacles and efficiently harnessing energy from multiple sources. Hybrid Electric Vehicle Design and Control features complete coverage of all electrical, mechanical, and software components. Find out how to develop fast-charging battery systems, efficiently manage power, implement independent steering and force control, and enhance driving stability and controllability. This comprehensive guide offers detailed modeling, testing, and tuning techniques and provides an overview of emerging developments in hybrid technologies. Coverage includes: 4WIS and 4WID hardware and software Hybrid vehicle design structures Zero-radius turning and lateral parking Steer-by-wire and extended steering Behavior-based and zero-radius steering Traction force distribution and stability Battery, energy, and power management systems Cell equalization and fast-charging control MPC, load forecasting, and neural network classifi cation Best performance techniques
Book Synopsis Modeling for Hybrid and Electric Vehicles Using Simscape by : Shuvra Das
Download or read book Modeling for Hybrid and Electric Vehicles Using Simscape written by Shuvra Das and published by . This book was released on 2021-05-17 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simscape, a Matlab/Simulink toolbox for modeling physical systems, is the ideal platform for developing and deploying models for hybrid and electric vehicle systems and sub-systems. This book is step-by-step guide through the process of developing precise and accurate models for all critical areas of hybrid and electric vehicles. For electric and hybrid technology to deliver superior performance and efficiency, all sub-systems have to work seamlessly and in unison every time and all the time. To ensure this level of precision and reliability, modeling and simulation play crucial roles during the design and development cycle of electric and hybrid vehicles. The majority of books currently on the market discuss relevant technologies and the physics and engineering of hybrid and electric vehicles. This book is unique by focusing on developing models of physical systems at the core of these vehicles using the tool of choice, Simscape. Relevant background and appropriate theory are referenced and summarized in the context of model development with significantly more emphasis on the model development procedure and obtaining usable and accurate results.
