Polymer Electrolyte Fuel Cell Stack: Design, Testing, and System Integration is a practical reference that provides a concise step-by-step guide to designing a PEM fuel cell stack. Taking an engineering approach, the book guides the reader through the theoretical and practical aspects of stack design, manufacture, and testing. The book addresses all the elements that make up a PEM fuel cell stack in the order in which they should be considered. The first two chapters discuss energy, its source and effect on global warming, before looking at the Hydrogen Economy, its benefits, production, and storage needs. The book then examines the fundamentals of fuel cells, including the thermodynamics and electrochemistry, before progressing onto the components, stack sizing, designing, conditions for use, and applications. Dr Barbera uses his many years of practical experience to provide calculations, analytical tools, and conceptual schema throughout to allow readers a practical guide to stack design. Polymer Electrolyte Fuel Cell Stack is a valuable resource for anyone looking for a comprehensive guide to the design of PEM fuels cells and their application in the hydrogen economy but will be of particular value to students and early career professionals. The book will also be of interest to practicing fuel cell engineers, and researchers working in the wider areas of renewable energy looking to broaden their knowledge. Examines every aspect of PEM Fuel Cells, from the key principles to design and how they fit within the hydrogen economy Provides practical examples as well as theoretical principles to ensure complete coverage in a wide range of scenarios Offers calculations, analytical tools, and schema throughout to allow readers a practical guide to stack design.