Renewable energy systems are playing an important role in the current discourse on energy security and sustainability. Scientific, engineering and economic solutions are adopted, and their is a constant effort to understand mechanisms and options to allow a faster penetration of renewable systems in the current energy mix and energy market. Readers of this book will have access to information, engineering design and economic solutions for harvesting local and regional energy potential by means of solar, wind, hydro resources. It will enable graduate students, researchers, promoters of sustainable energy technologies,consulting engineering experts, knowledgeable public to understand the solutions, methods, techniques suitable for different phases of design and implementation of a large selection of renewable energy technologies, and to identify their sustainability in application and policy.
Americans' safety, productivity, comfort, and convenience depend on the reliable supply of electric power. The electric power system is a complex "cyber-physical" system composed of a network of millions of components spread out across the continent. These components are owned, operated, and regulated by thousands of different entities. Power system operators work hard to assure safe and reliable service, but large outages occasionally happen. Given the nature of the system, there is simply no way that outages can be completely avoided, no matter how much time and money is devoted to such an effort. The system's reliability and resilience can be improved but never made perfect. Thus, system owners, operators, and regulators must prioritize their investments based on potential benefits. Enhancing the Resilience of the Nation's Electricity System focuses on identifying, developing, and implementing strategies to increase the power system's resilience in the face of events that can cause large-area, long-duration outages: blackouts that extend over multiple service areas and last several days or longer. Resilience is not just about lessening the likelihood that these outages will occur. It is also about limiting the scope and impact of outages when they do occur, restoring power rapidly afterwards, and learning from these experiences to better deal with events in the future.
This book presents intuitive explanations of the principles and applications of power system resiliency, as well as a number of straightforward and practical methods for the impact analysis of risk events on power system operations. It also describes the challenges of modelling, distribution networks, optimal scheduling, multi-stage planning, deliberate attacks, cyber-physical systems and SCADA-based smart grids, and how to overcome these challenges. Further, it highlights the resiliency issues using various methods, including strengthening the system against high impact events with low frequency and the fast recovery of the system properties. A large number of specialists have collaborated to provide innovative solutions and research in power systems resiliency. They discuss the fundamentals and contemporary materials of power systems resiliency, theoretical and practical issues, as well as current issues and methods for controlling the risk attacks and other threats to AC power systems. The book includes theoretical research, significant results, case studies, and practical implementation processes to offer insights into electric power and engineering and energy systems. Showing how systems should respond in case of malicious attacks, and helping readers to decide on the best approaches, this book is essential reading for electrical engineers, researchers and specialists. The book is also useful as a reference for undergraduate and graduate students studying the resiliency and reliability of power systems.
This volume explores opportunities and challenges in articulating and implementing a robust but flexible set of strategies for meeting India’s primary energy needs; making the energy system more resilient, in order to drive India’s economic growth, and more equitable, in order to fulfil the basic energy needs of all citizens in an uncertain future. A range of national scenarios is explored to examine possibilities of fuel and technology substitutions along two time horizons: in some detail until 2030 and also mapping out plausible pathways to 2050. This volume is the first time a tripartite effort has been undertaken by an IOC (Shell) and two reputed think-tanks (CEEW and TERI) to develop a single narrative on energy choices and related issues in India. It combines Shell’s international and energy-specific know-how with CEEW and TERI’s domestic and broader sustainable development experience. Finally, it is unique in its treatment of the energy sector as a whole in India’s development (focusing on both the technology and policy dimensions), and in its engagement with the world (including diplomatic and security dimensions).
Sustainable and resilient critical infrastructure systems is an emerging paradigm in an evolving era of depleting assets in the midst of natural and man-made threats to provide a sustainable and high quality of life with optimized resources from social, economic, societal and environmental considerations. The increasing complexity and interconnectedness of civil and other interdependent infrastructure systems (electric power, energy, cyber-infrastructures, etc.) require inter- and multidisciplinary expertise required to engineer, monitor, and sustain these distributed large-scale complex adaptive infrastructure systems. This edited book is motivated by recent advances in simulation, modeling, sensing, communications/information, and intelligent and sustainable technologies that have resulted in the development of sophisticated methodologies and instruments to design, characterize, optimize, and evaluate critical infrastructure systems, their resilience, and their condition and the factors that cause their deterioration. Specific topics discussed in this book include, but are not limited to: optimal infrastructure investment allocation for sustainability, framework for manifestation of tacit critical infrastructure knowledge, interdependencies between energy and transportation systems for national long term planning, intelligent transportation infrastructure technologies, emergent research issues in infrastructure interdependence research, framework for assessing the resilience of infrastructure and economic systems, maintenance optimization for heterogeneous infrastructure systems, optimal emergency infrastructure inspection scheduling, and sustainable rehabilitation of deteriorated transportation infrastructure systems.
Energy risk and security have become topical matters in Western and international policy discussions; ranging from international climate change mitigation to investment in energy infrastructures to support economic growth and more sustainable energy provisions. As such, ensuring the resilience of more sustainable energy infrastructures against disruptions has become a growing concern for high-level policy makers. Drawing on interviews, participant observation, policy analysis, and survey research, this book unpacks the work of the authorities, electricity companies, and lay persons that keeps energy systems from failing and helps them to recover from disruptions if they occur. The book explores a number of important issues: the historical security policy of energy infrastructures; control rooms where electricity is traded and maintained in real time; and electricity consumers in their homes. Presenting case studies from Finland and Scandinavia, with comparisons to the United States, the United Kingdom, and the European Union at large, Making Electricity Resilient offers a detailed and innovative analysis of long-term priorities and short-term dynamics in energy risk and resilience. This book will be of great interest to students and scholars of energy policy and security, and science and technology studies.
The Resilient Farm and Homestead is a manual for developing durable, beautiful, and highly functional human habitat systems fit to handle an age of rapid transition. Ben Falk is a land designer and site developer whose permaculture-research farm has drawn national attention. The site is a terraced paradise on a hillside in Vermont that would otherwise be overlooked by conventional farmers as unworthy farmland. Falk's wide array of fruit trees, rice paddies (relatively unheard of in the Northeast), ducks, nuts, and earth-inspired buildings is a hopeful image for the future of regenerative agriculture and modern homesteading. The book covers nearly every strategy Falk and his team have been testing at the Whole Systems Research Farm over the past decade, as well as experiments from other sites Falk has designed through his off-farm consulting business. The book includes detailed information on earthworks; gravity-fed water systems; species composition; the site-design process; site management; fuelwood hedge production and processing; human health and nutrient-dense production strategies; rapid topsoil formation and remineralization; agroforestry/silvopasture/grazing; ecosystem services, especially regarding flood mitigation; fertility management; human labor and social-systems aspects; tools/equipment/appropriate technology; and much more, complete with gorgeous photography and detailed design drawings. The Resilient Farm and Homestead is more than just a book of tricks and techniques for regenerative site development, but offers actual working results in living within complex farm-ecosystems based on research from the "great thinkers" in permaculture, and presents a viable home-scale model for an intentional food-producing ecosystem in cold climates, and beyond. Inspiring to would-be homesteaders everywhere, but especially for those who find themselves with "unlikely" farming land, Falk is an inspiration in what can be done by imitating natural systems, and making the most of what we have by re-imagining what's possible. A gorgeous case study for the homestead of the future.
International Conference on Artificial Intelligence in Renewable Energetic Systems, IC-AIRES2019, 26-28 November 2019, Taghit-Bechar, Algeria. The challenges of the energy transition in the medium term lead to numerous technological breakthroughs in the areas of production, optimal distribution and the rational use of energy and renewable energy (energy efficiency and optimization of consumption, massive electrification, monitoring and control energy systems, cogeneration and energy recovery processes, new and renewable energies, etc.). The fall in the cost of renewable energies and the desire for a local control of energy production are today calling for a profound change in the electricity system. Local authorities are at the center of energy developments by taking into account the local nature of certain energy systems, heat networks, geothermal energy, waste heat recovery, and electricity generation from household waste. On the other side, digital sciences are at the heart of connected objects and intelligent products that combine information processing and communication capabilities with their environment. Digital technology is at the center of new systems engineering approaches (3D modeling, virtualization, simulation, digital prototyping, etc.) for the design and development of intelligent systems. The book deals with various topics ranging from the design, development and maintenance of energy production systems, transport, distribution or storage of energy, optimization of energy efficiency, especially in the use of energy. innovation in the fields of energy production from renewable energies, management of energy networks: electricity, fluids, gas, district heating, energy storage modes: battery, super-capacitors , overseeing energy supply through supervision, control and diagnosis, risk management, as well as the design and management of smart grids: microgrid, smartgrid. This imposes the model of energy empowerment in the advent of smart cities. Empower the world’s most vulnerable energy-poor citizens and establish growing and vibrant socioeconomic communities, by academics, students in engineering and data computing from around the world who have chosen an academic path leading to an electric power and energy engineering and artificial intelligence to advancing technology for the advantage of humanity.
