Design and Evaluation of a Residential Smart Energy Management System

Design and Evaluation of a Residential Smart Energy Management System
Author: Brian Paul Stalling
Publisher:
Total Pages: 486
Release: 2012
Genre: Demand-side management (Electric utilities)
ISBN: 9781303005527

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With the growing energy consumption of residential homes and the emergence of time-of-use (TOU) and real-time electricity pricing, there is need for a system that will intelligently manage energy usage at the residential level. Such a system would automatically manage the use of onsite energy resources, such as photovoltaic (PV) arrays and battery storage, to reduce the home's grid energy consumption when the electricity price is high. This will yield savings for both the home owner and utility company. Additionally, this system would incorporate other data and interfaces such as weather data, home user preferences, load monitoring and management, communications with the utility company, and uninterruptible power during a grid outage. Current available systems do not provide such capabilities and require much user interface and control. Research has been done to design, develop, and evaluate a smart energy management system with such capabilities for a residential home. Certain design goals and requirements of the energy management system, named "Smart Green Power Node" (SGPN), were considered when choosing the overall topology. The hardware includes both low-voltage (LV) and high-voltage (HV) DC/DC converters, some of which are bidirectional, as well as a bidirectional grid-tied inverter. This hardware has been designed, built, and tested. The obtained results conclude that the hardware design meets the system's various requirements and illustrates recommended changes for future work. The system's design outlines challenges such as maximum power point tracking (MPPT) control and power flow control that are to be considered in future work.

Smart Energy Control Systems for Sustainable Buildings

Smart Energy Control Systems for Sustainable Buildings
Author: John Littlewood
Publisher: Springer
Total Pages: 281
Release: 2017-05-26
Genre: Technology & Engineering
ISBN: 3319520768

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There is widespread interest in the way that smart energy control systems, such as assessment and monitoring techniques for low carbon, nearly-zero energy and net positive buildings can contribute to a Sustainable future, for current and future generations. There is a turning point on the horizon for the supply of energy from finite resources such as natural gas and oil become less reliable in economic terms and extraction become more challenging, and more unacceptable socially, such as adverse public reaction to ‘fracking’. Thus, in 2016 these challenges are having a major influence on the design, optimisation, performance measurements, operation and preservation of: buildings, neighbourhoods, cities, regions, countries and continents. The source and nature of energy, the security of supply and the equity of distribution, the environmental impact of its supply and utilization, are all crucial matters to be addressed by suppliers, consumers, governments, industry, academia, and financial institutions. This book entitled ‘Smart Energy Control Systems for Sustainable Buildings’ contains eleven chapters written by international experts based on enhanced conference papers presented at the Sustainability and Energy in Buildings International conference series. This book will be of interest to University staff and students; and also industry practioners.

Smart Energy Management for Households

Smart Energy Management for Households
Author: Sonja Van Dam, TU Delft, Architecture and The Built Environment
Publisher: TU Delft
Total Pages: 254
Release: 2013-06-28
Genre: Architecture
ISBN: 9461861796

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Smart Energy Management for Households infers design-related insights and guidelines to improve the use and effectiveness of home energy management systems (HEMS) through an empirical evaluation of the longitudinal effectiveness of these devices and an exploration of factors that influence their use and effectiveness. Three case studies executed with three different HEMS in households, a life cycle assessment (LCA) on those three HEMS, as well as a reflection on the challenges of both researching and implementing HEMS in existing housing gave a comprehensive picture of the opportunities and barriers for HEMS. The research revealed five typical use patterns that emerged amongst households. It also revealed average energy savings of 7.8%, which however decreased in the follow-up that was conducted, and factors that may influence the use and effectiveness of HEMS. Nonetheless, the LCA cal culations divulged that the HEMS can achieve net energy savings when taking their embedded energy into account.

Energy Conservation in Residential, Commercial, and Industrial Facilities

Energy Conservation in Residential, Commercial, and Industrial Facilities
Author: Hossam A. Gabbar
Publisher: John Wiley & Sons
Total Pages: 344
Release: 2018-07-24
Genre: Science
ISBN: 111942206X

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An authoritative and comprehensive guide to managing energy conservation in infrastructures Energy Conservation in Residential, Commercial, and Industrial Facilities offers an essential guide to the business models and engineering design frameworks for the implementation of energy conservation in infrastructures. The presented models of both physical and technological systems can be applied to a wide range of structures such as homes, hotels, public facilities, industrial facilities, transportation, and water/energy supply systems. The authors—noted experts in the field—explore the key performance indicators that are used to evaluate energy conservation strategies and the energy supply scenarios as part of the design and operation of energy systems in infrastructures. The text is based on a systems approach that demonstrates the effective management of building energy knowledge and supports the simulation, evaluation, and optimization of several building energy conservation scenarios. In addition, the authors explore new methods of developing energy semantic network (ESN) superstructures, energy conservation optimization techniques, and risk-based life cycle assessments. This important text: Defines the most effective ways to model the infrastructure of physical and technological systems Includes information on the most widely used techniques in the validation and calibration of building energy simulation Offers a discussion of the sources, quantification, and reduction of uncertainty Presents a number of efficient energy conservation strategies in infrastructure systems, including HVAC, lighting, appliances, transportation, and industrial facilities Describes illustrative case studies to demonstrate the proposed energy conservation framework, practices, methods, engineering designs, control, and technologies Written for students studying energy conservation as well as engineers designing the next generation of buildings, Energy Conservation in Residential, Commercial, and Industrial Facilities offers a wide-ranging guide to the effective management of energy conservation in infrastructures.

Operation, Planning, and Analysis of Energy Storage Systems in Smart Energy Hubs

Operation, Planning, and Analysis of Energy Storage Systems in Smart Energy Hubs
Author: Behnam Mohammadi-Ivatloo
Publisher: Springer
Total Pages: 452
Release: 2018-04-04
Genre: Technology & Engineering
ISBN: 3319750976

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This book discusses the design and scheduling of residential, industrial, and commercial energy hubs, and their integration into energy storage technologies and renewable energy sources. Each chapter provides theoretical background and application examples for specific power systems including, solar, wind, geothermal, air and hydro. Case-studies are included to provide engineers, researchers, and students with the most modern technical and intelligent approaches to solving power and energy integration problems with special attention given to the environmental and economic aspects of energy storage systems.

Smart Energy Grid Engineering

Smart Energy Grid Engineering
Author: Hossam Gabbar
Publisher: Academic Press
Total Pages: 570
Release: 2016-10-12
Genre: Technology & Engineering
ISBN: 0128092327

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Smart Energy Grid Engineering provides in-depth detail on the various important engineering challenges of smart energy grid design and operation by focusing on advanced methods and practices for designing different components and their integration within the grid. Governments around the world are investing heavily in smart energy grids to ensure optimum energy use and supply, enable better planning for outage responses and recovery, and facilitate the integration of heterogeneous technologies such as renewable energy systems, electrical vehicle networks, and smart homes around the grid. By looking at case studies and best practices that illustrate how to implement smart energy grid infrastructures and analyze the technical details involved in tackling emerging challenges, this valuable reference considers the important engineering aspects of design and implementation, energy generation, utilization and energy conservation, intelligent control and monitoring data analysis security, and asset integrity. Includes detailed support to integrate systems for smart grid infrastructures Features global case studies outlining design components and their integration within the grid Provides examples and best practices from industry that will assist in the migration to smart grids

Design, Analysis and Applications of Renewable Energy Systems

Design, Analysis and Applications of Renewable Energy Systems
Author: Ahmad Taher Azar
Publisher: Academic Press
Total Pages: 762
Release: 2021-09-09
Genre: Technology & Engineering
ISBN: 0323859917

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Design, Analysis and Applications of Renewable Energy Systems covers recent advancements in the study of renewable energy control systems by bringing together diverse scientific breakthroughs on the modeling, control and optimization of renewable energy systems as conveyed by leading energy systems engineering researchers. The book focuses on present novel solutions for many problems in the field, covering modeling, control theorems and the optimization techniques that will help solve many scientific issues for researchers. Multidisciplinary applications are also discussed, along with their fundamentals, modeling, analysis, design, realization and experimental results. This book fills the gaps between different interdisciplinary applications, ranging from mathematical concepts, modeling, and analysis, up to the realization and experimental work. Presents some of the latest innovative approaches to renewable energy systems from the point-of-view of dynamic modeling, system analysis, optimization, control and circuit design Focuses on advances related to optimization techniques for renewable energy and forecasting using machine learning methods Includes new circuits and systems, helping researchers solve many nonlinear problems

Smart Energy Management for Smart Grids

Smart Energy Management for Smart Grids
Author: Khmaies Ouahada
Publisher: MDPI
Total Pages: 350
Release: 2020-03-16
Genre: Technology & Engineering
ISBN: 3039281429

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This book is a contribution from the authors, to share solutions for a better and sustainable power grid. Renewable energy, smart grid security and smart energy management are the main topics discussed in this book.