A reliable and sustainable energy supply is a prerequisite for any stable and prosperous society, and the volatility of international supply chains, coupled with the increasing threat of a global climate crisis, mean that developing and maintaining efficient and dependable energy systems for the future is more important than ever. This book presents selected papers from NEFES 2023, the 8th International Conference on New Energy and Future Energy Systems, held from 21 to 24 November 2023 in Matsue, Japan. The conference encompasses a number of different areas, including power system operation, biomass energy, fuel energy, solar energy, thermal energy, energy materials, energy technology, and other related fields. From a total of 84 submissions received, 12 peer-reviewed papers were selected for publication in this book. Ranging widely, from renewable energy policy planning for a low-carbon economy and the impact of lightning-induced wildfires on power systems to the energy supply capacity of micro energy grids and safety design technologies for a sodium-cooled fast reactor, the papers included here offer a fascinating insight into the challenges and solutions encountered in modern energy systems. Covering a wide range of topics related to energy and energy systems, the book will be of interest to all researchers, engineers, and educators working in the field.

Tells how the people of Danish island of Samso decided to use wind energy to power their lives and became the "Energy Island."

This book discusses various renewable energy resources and technologies. Topics covered include recent advances in photobioreactor design; microalgal biomass harvesting, drying, and processing; and technological advances and optimised production systems as prerequisites for achieving a positive energy balance. It highlights alternative resources that can be used to replace fossil fuels, such as algal biofuels, biodiesel, bioethanol, and biohydrogen. Further, it reviews microbial technologies, discusses an immobilization method, and highlights the efficiency of enzymes as a key factor in biofuel production. In closing, the book outlines future research directions to increase oil yields in microalgae, which could create new opportunities for lipid-based biofuels, and provides an outlook on the future of global biofuel production. Given its scope, the book will appeal to all researchers and engineers working in the renewable energy sector.

The limitation of fossil fuels has challenged scientists and engineers to search for alternative energy resources that can meet future energy demand. Renewable Energy System Design is a valuable reference focusing on engineering, design, and operating principles that engineers can follow in order to successfully design more robust and efficient renewable energy systems. Written by Dr. Ziyad Salameh, an expert with over thirty years of teaching, research, and design experience, Renewable Energy System Design provides readers with the "nuts and bolts" of photovoltaic, wind energy, and hybrid wind/PV systems. It explores renewable energy storage devices with an emphasis on batteries and fuel cells and emerging sustainable technologies like biomass, geothermal power, ocean thermal energy conversion, solar thermal, and satellite power. Renewable Energy System Design is a must-have resource that provides engineers and students with a comprehensive yet practical guide to the characteristics, principles of operation, and power potential of the most prevalent renewable energy systems. - Explains and demonstrates design and operating principles for solar, wind, hybrid and emerging systems with diagrams and examples - Utilizes case studies to help engineers anticipate and overcome common design challenges - Explores renewable energy storage methods particularly batteries and fuel cells and emerging renewable technologies

Hybrid Systems and Multi-energy Networks for the Future Energy Internet provides the general concepts of hybrid systems and multi-energy networks, focusing on the integration of energy systems and the application of information technology for energy internet. The book gives a comprehensive presentation on the optimization of hybrid multi-energy systems, integrating renewable energy and fossil fuels. It presents case studies to support theoretical background, giving interdisciplinary prospects for the energy internet concept in power and energy. Covered topics make this book relevant to researchers and engineers in the energy field, engineers and researchers of renewable hybrid energy solutions, and upper level students. - Focuses on the emerging technologies and current challenges of integrating multiple technologies for distributed energy internet - Addresses current challenges of multi-energy networks and case studies supporting theoretical background - Includes a transformative understanding of future concepts and R&D directions on the concept of the energy internet

In this new edition of Renewable Energy Systems, globally recognized renewable energy researcher and professor, Henrik Lund, sets forth a straightforward, comprehensive methodology for comparing different energy systems' abilities to integrate fluctuating and intermittent renewable energy sources. The book does this by presenting an energy system analysis methodology. The book provides the results of more than fifteen comprehensive energy system analysis studies, examines the large-scale integration of renewable energy into the present system, and presents concrete design examples derived from a dozen renewable energy systems around the globe. Renewable Energy Systems, Second Edition also undertakes the socio-political realities governing the implementation of renewable energy systems by introducing a theoretical framework approach aimed at understanding how major technological changes, such as renewable energy, can be implemented at both the national and international levels. - Provides an introduction to the technical design of renewable energy systems - Demonstrates how to analyze the feasibility and efficiency of large-scale systems to help implementers avoid costly trial and error - Addresses the socio-political challenge of implementing the shift to renewables - Features a dozen extensive case studies from around the globe that provide real-world templates for new installations

This book addresses the use, operation and maintenance of new renewable energy systems, taking into account their integration in the current electrical markets and in the new emergent uses of energy. The book is based on practical experiences which present different perspectives about what occurs once an energy production plant based on sources of renewable energy is in production. Questions to be addressed include: how the energy produced is integrated into the current system of energy production, what is its consideration in the electrical market, what the impact is on society, how differential the strategies of operation and maintenance are with respect to conventional systems of energy production, etc.