Download or read book A Microcontroller Based Control System for a Split Parallel Hybrid Electric Vehicle written by Tareq Nisar Aryne and published by . This book was released on 2001 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Control System and Method for a Hybrid Electric Vehicle written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A vehicle system controller (20) is presented for a LSR parallel hybrid electric vehicle having an engine (10), a motor (12), wheels (14), a transmission (16) and a battery (18). The vehicle system controller (20) has a state machine having a plurality of predefined states (22-32) that represent operating modes for the vehicle. A set of rules is defined for controlling the transition between any two states in the state machine. The states (22-32) are prioritized according to driver demands, energy management concerns and system fault occurrences. The vehicle system controller (20) controls the transitions from a lower priority state to a higher priority state based on the set of rules. In addition, the vehicle system controller (20) will control a transition to a lower state from a higher state when the conditions no longer warrant staying in the current state. A unique set of output commands is defined for each state for the purpose of controlling lower level subsystem controllers. These commands serve to achieve the desire vehicle functionality within each state and insure smooth transitions between states.
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 198 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.
Download or read book Microcontroller based System Controller for a Hybrid Electric Vehicle written by John Hsu and published by . This book was released on 2002 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Parallel Hybrid Electric Vehicle Control System written by Eric Arne Nerdrum and published by . This book was released on 2002 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Control System Design for a Parallel Hybrid Electric Vehicle written by David Leighton Buntin and published by . This book was released on 1994 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Evolution of a Supervisory Controller for a Split Parallel Plug in Hybrid Electric Vehicle written by Radhika Rajan Kartha and published by . This book was released on 2017 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: The growing global acceptance of alternative fuels and electrified vehicles, accelerated by stricter emission rules, has accentuated the demand for more engineers who are adept in advanced vehicle technologies, particularly in the field of hybrid electric vehicles. Through the EcoCAR 3 challenge, the University of Waterloo Alternative Fuels Team (UWAFT) has the opportunity to produce a split parallel plug-in hybrid electric vehicle (PHEV) that runs on an alternative fuel that has 85% ethanol and 15% gasoline (E85). With the avant-garde design of a snowmobile engine (850cc turbocharged, two-cylinder) with pre and post transmission motors and an 8-speed automatic transmission, there is a need to build an equally innovative hybrid supervisory controller (HSC). This research focuses on the process followed to build pragmatic controls for its HSC that aims to optimise vehicle performance while ensuring safe operation, lowering emissions, and maximising fuel economy. The question of how an HSC built in a student team environment, which transitions through various drive modes, can ensure safety coverage has not yet been sufficiently addressed. Along with documentation that has traceability between requirements and testing of the HSC code, UWAFT's HSC is intelligently structured for manageability, serviceability and ultimately safety. This investigation starts with methodologies adopted to ascertain traceability between requirements developed and testing done for validation and verification of the developed HSC code for automotive safety. UWAFT's HSC is a rule-based controller developed through model-based design. Following regression testing in various environments such as SIL and HIL, the integrated HSC code is then tested in vehicle. For the integrated code to be cohesive, the rules for code partitioning to maintain its readability and how the model is managed are discussed. The preliminary results of the HSC code prove its practicality by showing effective transitions and torque splitting. Thus, by providing an HSC with incorporated safety and intelligent structure for rapid code development, a new benchmark is set for HSC developed within student team environments.
Download or read book Maximizing Overall Efficiency Strategy MOES for Power Split Control of a Parallel Hybrid Electric Vehicle written by Volkan Sezer and published by . This book was released on 2008 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Download or read book Supervisory Control Optimization with Sequential Quadratic Programming for Parallel Hybrid Vehicle with Synchronous Power Sources written by Rashad Kamal Maady and published by . This book was released on 2017 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thesis covers the development and modeling of the supervisory hybrid controller using two different methods to achieve real-world optimization and power split of a parallel hybrid vehicle with a fixed shaft connecting the Internal Combustion Engine (ICE) and Electric Motor (EM). The first strategy uses a rule based controller to determine modes the vehicle should operate in. This approach is well suited for real-world applications. The second approach uses Sequential Quadratic Programming (SQP) approach in conjunction with an Equivalent Consumption Minimization Strategy (ECMS) strategy to keep the vehicle in the most efficient operating regions. This latter method is able to operate the vehicle in various drive cycles while maintaining the SOC with-in allowed charge sustaining (CS) limits. Further, the overall efficiency of the vehicle for all drive cycles is increased. The limitation here is the that process is computationally expensive; however, with advent of the low cost high performance hardware this method can be used for the hybrid vehicle control.
Download or read book Control Strategies for a Series parallel Hybrid Electric Vehicle written by Dimitrios Rizoulis and published by . This book was released on 2000 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Microprocessor Control System System for a Hybrid Electric Vehicle written by Kevin Lee Barfield and published by . This book was released on 1994 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Robust Real time Control of a Parallel Hybrid Electric Vehicle written by Wisdom Patrick Enang and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Robust Real time Control of a Parallel Hybrid Electric Vehicle written by Wisdom Enang and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hybrid Powertrain Control written by and published by . This book was released on 2008 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Modeling and Control of a Microturbine Based Parallel Plug in Hybrid Electric Vehicle written by Kaushal Pankajbhai Desai and published by . This book was released on 2011 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hybrid electric vehicles have increasingly become significant in today's scenario owing to the need for reduced dependence on traditional fossil fuels due to economic and environmental concerns. This research proposes a parallel plug-in hybrid electric vehicle drivetrain topology, with the difference being that instead of the conventionally used internal combustion engine, this model proposes the use of more efficient microturbine generator (MTG) as the main power source, with a battery-ultracapacitor combination for energy storage and regeneration, all of which interfaces with a 500V constant DC link. The proposed vehicle topology is designed to work in two modes of operation- as a parallel hybrid electric vehicle for the vehicle mode of operation, and in the generation mode, when it is parked, to act as a backup generation source for emergency backup generation or for vehicle to grid (V2G) power flow. This thesis details the modeling of the individual components of the proposed microturbine-generator hybrid electric vehicle, defines a control strategy for the vehicle mode of operation and provides test results for the operation of the microturbine generator system under different driving conditions.
Download or read book Optimized Control Studies of a Parallel Hybrid Electric Vehicle written by Benedicte Bernadette Bougler and published by . This book was released on 1995 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
