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Author : Robert J. Harrison
Publisher :
ISBN 13 :
Total Pages : 31 pages
Book Rating : 4.:/5 (888 download)
Download or read book Industrial Energy Efficiency Using Meter Data Analytics written by Robert J. Harrison and published by . This book was released on 2013 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Yi Wang
Publisher : Springer Nature
ISBN 13 : 9811526249
Total Pages : 306 pages
Book Rating : 4.8/5 (115 download)
Download or read book Smart Meter Data Analytics written by Yi Wang and published by Springer Nature. This book was released on 2020-02-24 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to make the best use of fine-grained smart meter data to process and translate them into actual information and incorporated into consumer behavior modeling and distribution system operations. It begins with an overview of recent developments in smart meter data analytics. Since data management is the basis of further smart meter data analytics and its applications, three issues on data management, i.e., data compression, anomaly detection, and data generation, are subsequently studied. The following works try to model complex consumer behavior. Specific works include load profiling, pattern recognition, personalized price design, socio-demographic information identification, and household behavior coding. On this basis, the book extends consumer behavior in spatial and temporal scale. Works such as consumer aggregation, individual load forecasting, and aggregated load forecasting are introduced. We hope this book can inspire readers to define new problems, apply novel methods, and obtain interesting results with massive smart meter data or even other monitoring data in the power systems.
Author : Konstantin Hopf
Publisher : University of Bamberg Press
ISBN 13 : 3863096681
Total Pages : 283 pages
Book Rating : 4.8/5 (63 download)
Download or read book Predictive Analytics for Energy Efficiency and Energy Retailing written by Konstantin Hopf and published by University of Bamberg Press. This book was released on 2019-07-15 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : George “Buster” Barksdale
Publisher : CRC Press
ISBN 13 : 104001089X
Total Pages : 425 pages
Book Rating : 4.0/5 (4 download)
Download or read book Using Metering to Perform Energy Management written by George “Buster” Barksdale and published by CRC Press. This book was released on 2024-04-12 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers many helpful analysis tools and processes to assist energy managers (EMs) administer their energy program through their meter management system (MMS). These tools and the corresponding techniques offer opportunities for the EM to optimize their time. If fully utilized, the MMS will allow an EM to reduce field time significantly, as they can perform most of the energy management pre-analysis, benchmarking, data analysis and, in many cases, complete the task of performing a virtual audit remotely from their office. The book covers many instructional areas that are, for the most part, only offered by consulting groups and software vendors as services. Those two groups offer their services for fees and therefore do not publish their ideas or best practices for commercial use. Software vendors provide software analytics whose functional aspects are addressed by our descriptions of the essential tasks in each chapter. This book allows EMs to expand their knowledge of software capabilities by viewing other best practices. Consulting groups offer services in a few areas: basic benchmarking and monitoring-based commissioning (MBCx). These services are considered essential to energy management but are generally implemented as on-site services, which, due to their nature, are much more expensive than a monitoring commissioning (MCx) solution. Monitoring commissioning, in contrast to MBCx, is purely done at the monitoring level and allows you to manage the critical energy measures that comprise the majority of the savings, but without getting into the field testing. Benchmarking is covered much deeper in the book as we show how to benchmark each system within a building. The benchmarking sections show how to automatically analyze each system’s usage into a separate benchmark for baseload, lighting, AC, and fan/pump systems. These systems produce benchmarks so EMs can compare by site, category type, climate zone, etc. We also introduce benchmarks that enable the EM to utilize tools to determine the performance of each system and which are their most significant energy users. These analytics functions are covered to produce results that identify potential energy savings for each energy system.
Author : Saurabh Jalori
Publisher :
ISBN 13 :
Total Pages : 159 pages
Book Rating : 4.:/5 (87 download)
Download or read book Leveraging Smart Meter Data Through Advanced Analytics written by Saurabh Jalori and published by . This book was released on 2013 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: The poor energy efficiency of buildings is a major barrier to alleviating the energy dilemma. Historically, monthly utility billing data was widely available and analytical methods for identifying building energy efficiency improvements, performing building Monitoring and Verification (M & V) and continuous commissioning (CCx) were based on them. Although robust, these methods were not sensitive enough to detect a number of common causes for increased energy use. In recent years, prevalence of short-term building energy consumption data, also known as Energy Interval Data (EID), made available through the Smart Meters, along with data mining techniques presents the potential of knowledge discovery inherent in this data. This allows more sophisticated analytical tools to be developed resulting in greater sensitivities due to higher prediction accuracies; leading to deep energy savings and highly efficient building system operations. The research explores enhancements to Inverse Statistical Modeling techniques due to the availability of EID. Inverse statistical modeling is the process of identification of prediction model structure and estimates of model parameters. The methodology is based on several common statistical and data mining techniques: cluster analysis for day typing, outlier detection and removal, and generation of building scheduling. Inverse methods are simpler to develop and require fewer inputs for model identification. They can model changes in energy consumption based on changes in climatic variables and up to a certain extent, occupancy. This makes them easy-to-use and appealing to building managers for evaluating any general retrofits, building condition monitoring, continuous commissioning and short-term load forecasting (STLF). After evaluating several model structures, an elegant model form was derived which can be used to model daily energy consumption; which can be extended to model energy consumption for any specific hour by adding corrective terms. Additionally, adding AR terms to this model makes it usable for STLF. Two different buildings, one synthetic (ASHRAE medium-office prototype) building and another, an actual office building, were modeled using these techniques. The methodologies proposed have several novel features compared to the manner in which these models have been described earlier. Finally, this thesis investigates characteristic fault signature identification from detailed simulation models and subsequent inverse analysis.
Author : Zhiqiang Geng
Publisher : Frontiers Media SA
ISBN 13 : 2832535763
Total Pages : 153 pages
Book Rating : 4.8/5 (325 download)
Download or read book Energy Efficiency Analysis and Intelligent Optimization of Process Industry written by Zhiqiang Geng and published by Frontiers Media SA. This book was released on 2023-10-09 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Yan Wang
Publisher : Springer Nature
ISBN 13 : 981154462X
Total Pages : 291 pages
Book Rating : 4.8/5 (115 download)
Download or read book Quantitative Analysis and Optimal Control of Energy Efficiency in Discrete Manufacturing System written by Yan Wang and published by Springer Nature. This book was released on 2020-06-01 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides energy efficiency quantitative analysis and optimal methods for discrete manufacturing systems from the perspective of global optimization. In order to analyze and optimize energy efficiency for discrete manufacturing systems, it uses real-time access to energy consumption information and models of the energy consumption, and constructs an energy efficiency quantitative index system. Based on the rough set and analytic hierarchy process, it also proposes a principal component quantitative analysis and a combined energy efficiency quantitative analysis. In turn, the book addresses the design and development of quantitative analysis systems. To save energy consumption on the basis of energy efficiency analysis, it presents several optimal control strategies, including one for single-machine equipment, an integrated approach based on RWA-MOPSO, and one for production energy efficiency based on a teaching and learning optimal algorithm. Given its scope, the book offers a valuable guide for students, teachers, engineers and researchers in the field of discrete manufacturing systems.
Author : Patrik Thollander
Publisher : Springer Science & Business Media
ISBN 13 : 1447141628
Total Pages : 160 pages
Book Rating : 4.4/5 (471 download)
Download or read book Improving Energy Efficiency in Industrial Energy Systems written by Patrik Thollander and published by Springer Science & Business Media. This book was released on 2012-08-10 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial energy efficiency is one of the most important means of reducing the threat of increased global warming. Research however states that despite the existence of numerous technical energy efficiency measures, its deployment is hindered by the existence of various barriers to energy efficiency. The complexity of increasing energy efficiency in manufacturing industry calls for an interdisciplinary approach to the issue. Improving energy efficiency in industrial energy systems applies an interdisciplinary perspective in examining energy efficiency in industrial energy systems, and discusses how “cross-pollinating” perspectives and theories from the social and engineering sciences can enhance our understanding of barriers, energy audits, energy management, policies, and programmes as they pertain to improved energy efficiency in industry. Apart from classical technical approaches from engineering sciences, Improving energy efficiency in industrial energy systems couples a sociotechnical perspective to increased energy efficiency in industry, showing that industrial energy efficiency can be expected to be shaped by social and commercial processes and built on knowledge, routines, institutions, and methods established in networks. The book can be read by researchers and policy-makers, as well as scholars and practicians in the field. “This book is extremely valuable for anyone who is designing or executing energy efficiency policies, schemes or projects aiming at SMEs. Both authors deserve the highest respect, and the combination of their expertise makes the results truly unique.” - Daniel Lundqvist, programme manager at the Swedish energy agency “For anyone interested in improving energy efficiency in industry, this is a must-read. The book combines tools from social science and engineering to discuss the state of art today as well as possible development path tomorrow. This is a compelling book that I find useful both in my teaching and my research.” - Kajsa Ellegård, Professor at Linköping University, Sweden "The book Improving energy efficiency in industrial energy systems is a novel approach on how improved levels of energy efficiency can be reached in industrial energy systems by merging engineering with social sciences. It is with delight that I can recommend their book to anyone interested in the field.”- Mats Söderström, Director Energy Systems Programme, Linköping University, Sweden
Author : Samuel Dalton Borgeson
Publisher :
ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.:/5 (928 download)
Download or read book Targeted Efficiency written by Samuel Dalton Borgeson and published by . This book was released on 2013 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Energy efficiency (EE) and demand response (DR) programs are designed to reduce energy consumption, mitigate grid capacity constraints, support intermittent renewable energy integration, and reduce pollution for less than the cost of additional generation. However, the savings and flexibility achieved by EE and DR programs are contingent on programs finding and enrolling customers well matched to program objectives. Many EE programs currently rely on broad but shallow savings from prescriptive measures, but growing interest in deeper and more reliable savings is leading to increased attention for program planning and targeting using empirical criteria. Through data gathered by smart meters and software designed to manage and analyze large data sets, the tools required to cost effectively characterize, target, and change patterns of energy demand are beginning to emerge. This dissertation consists of three chapters on the analysis of meter data and one on the policy implications of these new capabilities. Chapter 2 analyzes hourly electricity and daily natural gas smart meter readings from 30,000 residential customers of Pacific Gas and Electric (PG & E). Meter data is used to derive distributions of previously unobserved characteristics of the housing stock. We show that the targeting of EE and DR programs would be improved through selection of households based on their positions within these distributions. It follows that every utility (or public utility commission) with sufficient metering infrastructure could apply similar techniques to improve the targeting, implementation, and evaluation of their energy efficiency and demand response programs. Chapter 3 uses regression models of patterns in daily household electricity consumption to estimate the physical and operational characteristics of homes. We apply semi-physical regressors designed to capture patterns in the space-heating and cooling, scheduling, and occupancy of homes. When applied to data from approximately 160,000 PG & E customers, this approach supports an evaluation of competing regression model formulations and provides distributions of model coefficients used to evaluate patterns of domestic energy use, including annual and system peak coincident air conditioning loads, cooling set points, day of week scheduling, and lighting energy. Chapter 4 presents a method for estimating the hourly timing of occupant driven loads based on smart meter data. The residuals of a predictive regression model are assumed to include occupant activities because occupant controlled energy use is not fully determined by externally observable factors. Occupant activity timing is converted into empirical distributions of the probability of such events by hour-of-day or day-of-week. With estimates calculated for approximately 25,000 PG & E customers and grouped using K-means clustering, prevailing patterns are interpreted as the result of occupant lifestyles -- with applications in efficiency and demand response program targeting. Drawing upon the applications developed in the preceding chapters, Chapter 5 discusses the potential for using smart meter data to support public interest utility programs in the context of ongoing concerns over public disclosure and privacy concerns, including malicious use by bad actors and inappropriate commercial use. We propose differentiated levels of access to meter data, with access to data mediated by delegated analysis, which allows stakeholders to receive the outputs of approved algorithms without requiring direct access to sensitive data. Such a system would provide privacy protection and oversight without foreclosing on creative and innovative uses of meter data.
Author : Vladimir S. Stepanov
Publisher : Springer Science & Business Media
ISBN 13 : 3642771483
Total Pages : 196 pages
Book Rating : 4.6/5 (427 download)
Download or read book Analysis of Energy Efficiency of Industrial Processes written by Vladimir S. Stepanov and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is universally recognized that the end of the current and the beginning of the next century will be characterized by a radical change in the existing trends in the economic development of all countries and a transition to new principles of economic management on the basis of a resource and energy conservation policy. Thus there is an urgent necessity to study methods, technical aids and economic consequences of this change, and particularly, to determine the possible amounts of energy resources which could be conserved (energy "reserves") in different spheres of the national economy. An increased interest towards energy conservation in industry, one of the largest energy consumers, is quite natural and is manifested by the large num ber of publications on this topic. But the majority of publications are devoted to the solution of narrowly defined problems, determination of energy reserves in specific processes and plants, efficiency estimation of individual energy conserva tion measures, etc. However, it is necessary to develop a general methodological approach to the solution of such problems and create a scientific and methodical base for realizing an energy conservation policy. Such an effort is made in this book, which is concerned with methods for studying energy use efficiency in technological processes and estimation of the theoretical and actual energy reserves in a given process, technology, or industrial sector on the basis of their complete energy balances.
Author : I. Boustead
Publisher : Ellis Horwood
ISBN 13 :
Total Pages : 430 pages
Book Rating : 4.3/5 (91 download)
Download or read book Handbook of Industrial Energy Analysis written by I. Boustead and published by Ellis Horwood. This book was released on 1979 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Swapan Kumar Dutta
Publisher : CRC Press
ISBN 13 : 1000592553
Total Pages : 160 pages
Book Rating : 4.0/5 (5 download)
Download or read book Energy Efficiency and Conservation in Metal Industries written by Swapan Kumar Dutta and published by CRC Press. This book was released on 2022-07-19 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a deep insight into the energy usage in the energy intensive metal industry and the methodology for efficiency assessment. Various methodologies for energy audits are described, along with concept-level analysis for minimum energy design. Apart from the technical and engineering analysis, the book also describes management aspects such as energy management systems and financial, environmental and social analysis leading to the development of a comprehensive plan for implementation of energy efficiency and conservation in industries. Barriers to investment in energy efficiency and conservation are discussed, based on review of global and Indian case studies. FEATURES: Details fundamental principles driving energy consumption in an industrial set-up backed with illustrative examples Explains various alternative methods for discovery of energy efficiency and conservation projects. Focusses on metal-producing and -processing facilities with an emphasis on environmental quality Supports maximum digitalization of energy audit assessment and report preparation processes Includes global case studies and tutorials at the end of the corresponding chapters This book is useful for researchers, professionals and graduate students in thermodynamics, manufacturing, thermal engineering, energy engineering, energy efficiency and energy processes, especially in the metal industry.
Download or read book Insights from Smart Meters written by and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. de Beer
Publisher : Springer Science & Business Media
ISBN 13 : 9401727287
Total Pages : 261 pages
Book Rating : 4.4/5 (17 download)
Download or read book Potential for Industrial Energy-Efficiency Improvement in the Long Term written by J. de Beer and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book does not give a prediction of what the efficiency will be of the energy use of industrial processes in the future. However, it does give an exploration of limits to the efficiency of current processes and an indication of what might be achieved if new technologies can be developed. At the Department of Science, Technology and Society of Utrecht University research had been done to the opportunities for improvement of the energy efficiency in the short term since the 1980's. This had resulted in a comprehensive database on energy efficient measures. This database and a possible application are described in Chapter 3 of this book. The use of the database induced new research themes around efficiency improvement, e.g. concerning barriers for implementation of measures. It was around 1993 that I did a preliminary study to the potential for efficiency improvement in the long term. Historical analysis had shown us that the short term potential stayed constant over the years. It seemed to be replenished by the introduction of new technologies. This lead to the question whether there are limits to the efficiency, taking into account both thermodynamic considerations and ideas on the development and dissemination of new technologies.
Author : Energy Sector Management Assistance Programme
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (112 download)
Download or read book Energy Analytics for Development written by Energy Sector Management Assistance Programme and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: With unprecedented speed and scale, digital transformation is affecting multiple industries, including energy. A combination of technologies, and a more complex world demanding greater agility and new competences impact all aspects of the energy sector and manifest themselves in changing patterns of consumption, new ways of asset optimization, and cross-industry partnerships. 'Smart solutions' are a product of this transformation and energy data are its source. By nature, the energy sector generates vast amounts of big data through meters, sensor networks, customer payments, credit history, satellite imagery, etc. It is not surprising that private and public energy companies are turning to the idea of leveraging big data analytics for performance optimization and improved service delivery. The transition to a digitized energy sector will not happen on its own, and a number of enablers are required to facilitate this change. Beyond improved digital infrastructure, digital skills and analytics capabilities will need to be strengthened. This new solutions brief aims to encourage the use of big data analytics in the energy sector by outlining opportunities and identify cases for where the use of big data analytics could help better address challenges faced by the energy sector today.
Author : Murat Eyvaz
Publisher : BoD – Books on Demand
ISBN 13 : 1789855195
Total Pages : 88 pages
Book Rating : 4.7/5 (898 download)
Download or read book Energy-Efficient Approaches in Industrial Applications written by Murat Eyvaz and published by BoD – Books on Demand. This book was released on 2019-02-20 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: A large amount of energy is consumed in the industry to meet the power needed for production processes. In order to meet the heat and mechanical power needs required for many industrial processes, natural gas, petroleum fuel, and electricity are mostly used as energy sources. In addition to the efficient use of energy in order to reduce operating costs in industrial applications, alternatives such as efficient use of energy for conservation of resources and climate, energy recovery, renewable energy preferences, and energy production from wastes are becoming more common. With proper energy management, it is possible to increase energy efficiency independently of the size of the industry and the technologies used in the process. The development of new alternatives for energy efficiency and saving is crucial to meet the growing world energy needs and to compete effectively with fossil fuels and thus reduce greenhouse gases. This small book is a collection of research and reviewed chapters dealing with energy-efficient materials and strategies in different conditions.The Editors would like to record their sincere thanks to the authors for their contributions.
Author : Jessica Granderson
Publisher :
ISBN 13 :
Total Pages : 286 pages
Book Rating : 4.:/5 (973 download)
Download or read book Energy Information Handbook written by Jessica Granderson and published by . This book was released on 2011 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
