Dynamic Modeling and Predictive Control in Solid Oxide Fuel Cells - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Dynamic Modeling and Predictive Control in Solid Oxide Fuel Cells write by Biao Huang. This book was released on 2013-01-25. Dynamic Modeling and Predictive Control in Solid Oxide Fuel Cells available in PDF, EPUB and Kindle. The high temperature solid oxide fuel cell (SOFC) is identified as one of the leading fuel cell technology contenders to capture the energy market in years to come. However, in order to operate as an efficient energy generating system, the SOFC requires an appropriate control system which in turn requires a detailed modelling of process dynamics. Introducting state-of-the-art dynamic modelling, estimation, and control of SOFC systems, this book presents original modelling methods and brand new results as developed by the authors. With comprehensive coverage and bringing together many aspects of SOFC technology, it considers dynamic modelling through first-principles and data-based approaches, and considers all aspects of control, including modelling, system identification, state estimation, conventional and advanced control. Key features: Discusses both planar and tubular SOFC, and detailed and simplified dynamic modelling for SOFC Systematically describes single model and distributed models from cell level to system level Provides parameters for all models developed for easy reference and reproducing of the results All theories are illustrated through vivid fuel cell application examples, such as state-of-the-art unscented Kalman filter, model predictive control, and system identification techniques to SOFC systems The tutorial approach makes it perfect for learning the fundamentals of chemical engineering, system identification, state estimation and process control. It is suitable for graduate students in chemical, mechanical, power, and electrical engineering, especially those in process control, process systems engineering, control systems, or fuel cells. It will also aid researchers who need a reminder of the basics as well as an overview of current techniques in the dynamic modelling and control of SOFC.
Dynamic Modelling and Predictive Control in Solid Oxide Fuel Cells
Dynamic Modelling and Predictive Control in Solid Oxide Fuel Cells - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Dynamic Modelling and Predictive Control in Solid Oxide Fuel Cells write by Biao Huang. This book was released on 2013. Dynamic Modelling and Predictive Control in Solid Oxide Fuel Cells available in PDF, EPUB and Kindle. "A timely treatment of the modeling and advanced control of the most promising fuel cell technology - SOFC (solid oxide fuel cells) - from cell to system levelDynamic Modeling and Predictive Control in Solid Oxide Fuel Cells: Delivers comprehensive coverage of SOFC dynamic models and modeling approach from first principles, bringing together many aspects of SOFC technology in one book for the first time Provides parameters for all models developed for easy reference and reproducing of the results Discusses lumped model and distributed model from cell level to system level Applications to the state-of-the-art unscented Kalman filter, model predictive control, and monitoring techniques to SOFC systems Uses NMPC, which is well understood by both industry and academia Essential reading for Graduate students and researchers in the area of fuel cells, process systems engineering, control systems engineering, process control and electrochemical engineering"--
Dynamic Modeling, Model-based Control, and Optimization of Solid Oxide Fuel Cells
Dynamic Modeling, Model-based Control, and Optimization of Solid Oxide Fuel Cells - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Dynamic Modeling, Model-based Control, and Optimization of Solid Oxide Fuel Cells write by Benjamin James Spivey. This book was released on 2011. Dynamic Modeling, Model-based Control, and Optimization of Solid Oxide Fuel Cells available in PDF, EPUB and Kindle. Solid oxide fuel cells are a promising option for distributed stationary power generation that offers efficiencies ranging from 50% in stand-alone applications to greater than 80% in cogeneration. To advance SOFC technology for widespread market penetration, the SOFC should demonstrate improved cell lifetime and load-following capability. This work seeks to improve lifetime through dynamic analysis of critical lifetime variables and advanced control algorithms that permit load-following while remaining in a safe operating zone based on stress analysis. Control algorithms typically have addressed SOFC lifetime operability objectives using unconstrained, single-input-single-output control algorithms that minimize thermal transients. Existing SOFC controls research has not considered maximum radial thermal gradients or limits on absolute temperatures in the SOFC. In particular, as stress analysis demonstrates, the minimum cell temperature is the primary thermal stress driver in tubular SOFCs. This dissertation presents a dynamic, quasi-two-dimensional model for a high-temperature tubular SOFC combined with ejector and prereformer models. The model captures dynamics of critical thermal stress drivers and is used as the physical plant for closed-loop control simulations. A constrained, MIMO model predictive control algorithm is developed and applied to control the SOFC. Closed-loop control simulation results demonstrate effective load-following, constraint satisfaction for critical lifetime variables, and disturbance rejection. Nonlinear programming is applied to find the optimal SOFC size and steady-state operating conditions to minimize total system costs.
Dynamic Modeling and Operation Control for a Solid Oxide Fuel Cell Based Power Unit
Dynamic Modeling and Operation Control for a Solid Oxide Fuel Cell Based Power Unit - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Dynamic Modeling and Operation Control for a Solid Oxide Fuel Cell Based Power Unit write by 余冬帝. This book was released on 2012. Dynamic Modeling and Operation Control for a Solid Oxide Fuel Cell Based Power Unit available in PDF, EPUB and Kindle.
Modeling and Control of Fuel Cells
Modeling and Control of Fuel Cells - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Modeling and Control of Fuel Cells write by M. H. Nehrir. This book was released on 2009-03-11. Modeling and Control of Fuel Cells available in PDF, EPUB and Kindle. The only book available on fuel cell modeling and control with distributed power generation applications The emerging fuel cell (FC) technology is growing rapidly in its applications from small-scale portable electronics to large-scale power generation. This book gives students, engineers, and scientists a solid understanding of the FC dynamic modeling and controller design to adapt FCs to particular applications in distributed power generation. The book begins with a fascinating introduction to the subject, including a brief history of the U.S. electric utility formation and restructuring. Next, it provides coverage of power deregulation and distributed generation (DG), DG types, fuel cell DGs, and the hydrogen economy. Building on that foundation, it covers: Principle operations of fuel cells Dynamic modeling and simulation of PEM and solid-oxide fuel cells Principle operations and modeling of electrolyzers Power electronic interfacing circuits for fuel cell applications Control of grid-connected and stand-alone fuel cell power generation systems Hybrid fuel cell–based energy system case studies Present challenges and the future of fuel cells MATLAB/SIMULINK-based models and their applications are available via a companion Web site. Modeling and Control of Fuel Cells is an excellent reference book for students and professionals in electrical, chemical, and mechanical engineering and scientists working in the FC area.
