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Author : T. J. Barlow
Publisher :
ISBN 13 : 9781846086717
Total Pages : 182 pages
Book Rating : 4.0/5 (867 download)
Download or read book An Evaluation of Instantaneous Emission Models written by T. J. Barlow and published by . This book was released on 2007-01-01 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : P. G. Boulter
Publisher :
ISBN 13 : 9781846086700
Total Pages : 55 pages
Book Rating : 4.0/5 (867 download)
Download or read book A Review of Instantaneous Emission Models for Road Vehicles written by P. G. Boulter and published by . This book was released on 2007 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nikolaos Tsanakas
Publisher : Linköping University Electronic Press
ISBN 13 : 9176850927
Total Pages : 131 pages
Book Rating : 4.1/5 (768 download)
Download or read book Emission estimation based on traffic models and measurements written by Nikolaos Tsanakas and published by Linköping University Electronic Press. This book was released on 2019-04-24 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traffic congestion increases travel times, but also results in higher energy usage and vehicular emissions. To evaluate the impact of traffic emissions on environment and human health, the accurate estimation of their rates and location is required. Traffic emission models can be used for estimating emissions, providing emission factors in grams per vehicle and kilometre. Emission factors are defined for specific traffic situations, and traffic data is necessary in order to determine these traffic situations along a traffic network. The required traffic data, which consists of average speed and flow, can be obtained either from traffic models or sensor measurements. In large urban areas, the collection of cross-sectional data from stationary sensors is a costefficient method of deriving traffic data for emission modelling. However, the traditional approaches of extrapolating this data in time and space may not accurately capture the variations of the traffic variables when congestion is high, affecting the emission estimation. Static transportation planning models, commonly used for the evaluation of infrastructure investments and policy changes, constitute an alternative efficient method of estimating the traffic data. Nevertheless, their static nature may result in an inaccurate estimation of dynamic traffic variables, such as the location of congestion, having a direct impact on emission estimation. Congestion is strongly correlated with increased emission rates, and since emissions have location specific effects, the location of congestion becomes a crucial aspect. Therefore, the derivation of traffic data for emission modelling usually relies on the simplified, traditional approaches. The aim of this thesis is to identify, quantify and finally reduce the potential errors that these traditional approaches introduce in an emission estimation analysis. According to our main findings, traditional approaches may be sufficient for analysing pollutants with global effects such as CO2, or for large-scale emission modelling applications such as emission inventories. However, for more temporally and spatially sensitive applications, such as dispersion and exposure modelling, a more detailed approach is needed. In case of cross-sectional measurements, we suggest and evaluate the use of a more detailed, but computationally more expensive, data extrapolation approach. Additionally, considering the inabilities of static models, we propose and evaluate the post-processing of their results, by applying quasi-dynamic network loading.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309171903
Total Pages : 257 pages
Book Rating : 4.3/5 (91 download)
Download or read book Modeling Mobile-Source Emissions written by National Research Council and published by National Academies Press. This book was released on 2000-07-14 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Mobile Source Emissions Factor (MOBILE) model is a computer model developed by the U.S. Environmental Protection Agency (EPA) for estimating emissions from on-road motor vehicles. MOBILE is used in air-quality planning and regulation for estimating emissions of carbon monoxide (CO), volatile organic compounds (VOCs), and nitrogen oxides (NOx) and for predicting the effects of emissions-reduction programs. Because of its important role in air-quality management, the accuracy of MOBILE is critical. Possible consequences of inaccurately characterizing motor-vehicle emissions include the implementation of insufficient controls that endanger the environment and public health or the implementation of ineffective policies that impose excessive control costs. Billions of dollars per year in transportation funding are linked to air-quality attainment plans, which rely on estimates of mobile-source emissions. Transportation infrastructure decisions are also affected by emissions estimates from MOBILE. In response to a request from Congress, the National Research Council established the Committee to Review EPA's Mobile Source Emissions Factor (MOBILE) Model in October 1998. The committee was charged to evaluate MOBILE and to develop recommendations for improving the model.
Author : Mehrdad Ehsani
Publisher : CRC Press
ISBN 13 : 0429998244
Total Pages : 546 pages
Book Rating : 4.4/5 (299 download)
Download or read book Modern Electric, Hybrid Electric, and Fuel Cell Vehicles written by Mehrdad Ehsani and published by CRC Press. This book was released on 2018-02-02 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is an introduction to automotive technology, with specic reference to battery electric, hybrid electric, and fuel cell electric vehicles. It could serve electrical engineers who need to know more about automobiles or automotive engineers who need to know about electrical propulsion systems. For example, this reviewer, who is a specialist in electric machinery, could use this book to better understand the automobiles for which the reviewer is designing electric drive motors. An automotive engineer, on the other hand, might use it to better understand the nature of motors and electric storage systems for application in automobiles, trucks or motorcycles. The early chapters of the book are accessible to technically literate people who need to know something about cars. While the rst chapter is historical in nature, the second chapter is a good introduction to automobiles, including dynamics of propulsion and braking. The third chapter discusses, in some detail, spark ignition and compression ignition (Diesel) engines. The fourth chapter discusses the nature of transmission systems.” —James Kirtley, Massachusetts Institute of Technology, USA “The third edition covers extensive topics in modern electric, hybrid electric, and fuel cell vehicles, in which the profound knowledge, mathematical modeling, simulations, and control are clearly presented. Featured with design of various vehicle drivetrains, as well as a multi-objective optimization software, it is an estimable work to meet the needs of automotive industry.” —Haiyan Henry Zhang, Purdue University, USA “The extensive combined experience of the authors have produced an extensive volume covering a broad range but detailed topics on the principles, design and architectures of Modern Electric, Hybrid Electric, and Fuel Cell Vehicles in a well-structured, clear and concise manner. The volume offers a complete overview of technologies, their selection, integration & control, as well as an interesting Technical Overview of the Toyota Prius. The technical chapters are complemented with example problems and user guides to assist the reader in practical calculations through the use of common scientic computing packages. It will be of interest mainly to research postgraduates working in this eld as well as established academic researchers, industrial R&D engineers and allied professionals.” —Christopher Donaghy-Sparg, Durham University, United Kingdom The book deals with the fundamentals, theoretical bases, and design methodologies of conventional internal combustion engine (ICE) vehicles, electric vehicles (EVs), hybrid electric vehicles (HEVs), and fuel cell vehicles (FCVs). The design methodology is described in mathematical terms, step-by-step, and the topics are approached from the overall drive train system, not just individual components. Furthermore, in explaining the design methodology of each drive train, design examples are presented with simulation results. All the chapters have been updated, and two new chapters on Mild Hybrids and Optimal Sizing and Dimensioning and Control are also included • Chapters updated throughout the text. • New homework problems, solutions, and examples. • Includes two new chapters. • Features accompanying MATLABTM software.
Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309391458
Total Pages : 73 pages
Book Rating : 4.3/5 (93 download)
Download or read book Assessment of Approaches to Updating the Social Cost of Carbon written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-03-26 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: The social cost of carbon (SCC) for a given year is an estimate, in dollars, of the present discounted value of the damage caused by a 1-metric ton increase in CO2 emissions into the atmosphere in that year; or equivalently, the benefits of reducing CO2 emissions by the same amount in that given year. The SCC is intended to provide a comprehensive measure of the monetized value of the net damages from global climate change from an additional unit of CO2, including, but not limited to, changes in net agricultural productivity, energy use, human health effects, and property damages from increased flood risk. Federal agencies use the SCC to value the CO2 emissions impacts of various policies including emission and fuel economy standards for vehicles, regulations of industrial air pollutants from industrial manufacturing, emission standards for power plants and solid waste incineration, and appliance energy efficiency standards. There are significant challenges to estimating a dollar value that reflects all the physical, human, ecological, and economic impacts of climate change. Recognizing that the models and scientific data underlying the SCC estimates evolve and improve over time, the federal government made a commitment to provide regular updates to the estimates. To assist with future revisions of the SCC, the Interagency Working Group on the Social Cost of Carbon (IWG) requested the National Academies of Sciences, Engineering, and Medicine complete a study that assessed the merits and challenges of a limited near-term update to the SCC and of a comprehensive update of the SCC to ensure that the estimates reflect the best available science. This interim report focuses on near-term updates to the SCC estimates.
Author : Simon Cohen
Publisher : John Wiley & Sons
ISBN 13 : 1119307805
Total Pages : 382 pages
Book Rating : 4.1/5 (193 download)
Download or read book Traffic Management written by Simon Cohen and published by John Wiley & Sons. This book was released on 2016-06-15 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transport systems are facing an impossible dilemma: satisfy an increasing demand for mobility of people and goods, while decreasing their fossil-energy requirements and preserving the environment. Additionally, transport has an opportunity to evolve in a changing world, with new services, technologies but also new requirements (fast delivery, reliability, improved accessibility). The subject of traffic is organized into two separate but complementary volumes: Volume 3 on Traffic Management and Volume 4 on Traffic Safety. Traffic Management, Volume 3 of the 'Research for Innovative Transports' Set, presents a collection of updated papers from the TRA 2014 Conference, highlighting the diversity of research in this field. Theoretical chapters and practical case studies address topics such as cooperative systems, the global approach in modeling, road and railway traffic management, information systems and impact assessment.
Author : Pardeep Singh
Publisher : Elsevier
ISBN 13 : 0128223650
Total Pages : 384 pages
Book Rating : 4.1/5 (282 download)
Download or read book Environmental Sustainability and Economy written by Pardeep Singh and published by Elsevier. This book was released on 2021-07-28 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Sustainability and Economy contains the latest practical and theoretical concepts of sustainability science and economic growth. It includes the latest research on sustainable development, the impact of pollution due to economic activities, energy policies and consumption influencing growth and environment, waste management and recycling, circular economy, and climate change impacts on both the environment and the economy. The 21st century has seen the rise of complex and multi-dimensional pathways between different aspects of sustainability. Due to globalization, these relationships now work at varying spatiotemporal scales resulting in global and regional dynamics. This book explores the complex relationship between sustainable development and economic growth, linking the environmental and social aspects with the economic pillar of sustainable development. Utilizing global case studies and interdisciplinary perspectives, Environmental Sustainability and Economy provides a comprehensive account of sustainable development and the economics of environmental protection studies with a focus on the environmental, geographical, economic, anthropogenic and social-ecological environment. Includes extensive interdisciplinary coverage, including intersectional topics such as environmental pollution and economic growth, resource utilization and circular economy, climate change and emissions, and sustainable solutions and green behavior Discusses market innovations and strategies through the lens of global case studies in sustainability and economic growth Bridges the gap between environmental studies and economics to reflect sustainable practices for enhancing environmental protection in response to climate change
Author : Tolga Bektas
Publisher : CRC Press
ISBN 13 : 1351702394
Total Pages : 209 pages
Book Rating : 4.3/5 (517 download)
Download or read book Freight Transport and Distribution written by Tolga Bektas and published by CRC Press. This book was released on 2017-06-19 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book serves as a primer on freight transportation and logistics, providing a general and broad coverage of concepts, mathematical models and methodologies available for freight transportation planning at strategic, tactical and operational levels. It is aimed at graduate students, and is also a reference book for practitioners in the field. The book includes preliminaries, such as mathematical modeling and optimisation algorithms. The book also features case studies and practical real-life examples to illustrate applications of the concepts and models covered, and to encourage a hands-on and a practical approach. The author has taught and published extensively in the field and draw on state-of-the-art scientific research. He has also been part of a number of practical research projects, which underpin the real life examples in the book.
Author : J. W. S. Longhurst
Publisher : WIT Press
ISBN 13 : 1845647181
Total Pages : 321 pages
Book Rating : 4.8/5 (456 download)
Download or read book Air Pollution XXI written by J. W. S. Longhurst and published by WIT Press. This book was released on 2013 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing papers presented at the twenty-first in a successful series of conferences on the modelling, monitoring and management of air pollution, the book Air Pollution XXI covers what has become a widespread and growing challenge to the international community. Governments face a need to balance concern over its known impacts on local and global health and the environment with improving or maintaining economic development. The key to achieving that balance is to use science to identify the nature and scale of air pollution impacts and to formulate effective policies and regulations. As our knowledge and application of the science of air pollution improves, we are better able to predict, assess and mitigate the implications air pollution has for local, regional, national and international economic systems.The papers deal in the book treat advances in a wide variety of topics, including: Air pollution modelling; Monitoring and measuring; Air quality management; Indoor air pollution; Aerosols and particles; Emission Studies; Air pollution chemistry; Source identification; Global and regional studies; Exposure and health Effects; Economics of air pollution control; Policy and legislation; Case studies; Innovative technologies.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309110009
Total Pages : 286 pages
Book Rating : 4.3/5 (91 download)
Download or read book Models in Environmental Regulatory Decision Making written by National Research Council and published by National Academies Press. This book was released on 2007-08-25 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many regulations issued by the U.S. Environmental Protection Agency (EPA) are based on the results of computer models. Models help EPA explain environmental phenomena in settings where direct observations are limited or unavailable, and anticipate the effects of agency policies on the environment, human health and the economy. Given the critical role played by models, the EPA asked the National Research Council to assess scientific issues related to the agency's selection and use of models in its decisions. The book recommends a series of guidelines and principles for improving agency models and decision-making processes. The centerpiece of the book's recommended vision is a life-cycle approach to model evaluation which includes peer review, corroboration of results, and other activities. This will enhance the agency's ability to respond to requirements from a 2001 law on information quality and improve policy development and implementation.
Author : Abhishek Tiwary
Publisher : CRC Press
ISBN 13 : 1498719465
Total Pages : 696 pages
Book Rating : 4.4/5 (987 download)
Download or read book Air Pollution written by Abhishek Tiwary and published by CRC Press. This book was released on 2018-07-04 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: This established textbook offers a one-stop, comprehensive coverage of air pollution, all in an easy-reading and accessible style. The fourth edition, broadly updated and developed throughout, includes a brand-new chapter providing a broader overview to the topic for general reading, and presents fresh materials on air pollution modelling, mitigation and control, tailored to the needs of both amateur and specialist users. Retaining a quantitative perspective, the covered topics include: gaseous and particulate air pollutants, measurement techniques, meteorology and modelling, area sources, mobile sources, indoor air, effects on plants, materials, humans and animals, impact on climate change and ozone profiles and air quality legislations. This edition also includes a final chapter covering a suite of sampling and laboratory practical experiments that can be used for either classroom teachings, or as part of research projects. As with previous editions, the book is aimed to serve as a useful reading resource for upper-level undergraduate and postgraduate courses specialising in air pollution, with dedicated case studies at the end of each chapter, as well as a list of revision questions provided at the end as a complementary section.
Author : Amit Agarwal
Publisher : Springer Nature
ISBN 13 : 9819925568
Total Pages : 396 pages
Book Rating : 4.8/5 (199 download)
Download or read book Recent Trends in Transportation Infrastructure, Volume 2 written by Amit Agarwal and published by Springer Nature. This book was released on 2023-06-30 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the select proceedings of the 2nd International Conference on Transportation Infrastructure Projects: Conception to Execution (TIPCE 2022) at IIT Roorkee and emphasizes the understanding of transportation infrastructure projects being conceptualized, designed, and executed so as to bring the desired development in the focused area. It comprises case studies from the transportation sector, construction industries, consulting agencies, and research and academic institutions. These studies present the bottlenecks experienced during the implementation of the projects, from their conceptualization to their execution and the corrective measures that were incorporated to finish the work. The book will be a valuable reference for beginners, researchers, and professionals interested in construction planning and technology, infrastructure engineering, highway engineering, traffic and transportation planning and systems.
Author : Antonella Ferrara
Publisher : Springer
ISBN 13 : 3319759612
Total Pages : 324 pages
Book Rating : 4.3/5 (197 download)
Download or read book Freeway Traffic Modelling and Control written by Antonella Ferrara and published by Springer. This book was released on 2018-04-12 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph provides an extended overview of modelling and control approaches for freeway traffic systems, moving from the early methods to the most recent scientific results and field implementations. The concepts of green traffic systems and smart mobility are addressed in the book, since a modern freeway traffic management system should be designed to be sustainable. Future perspectives on freeway traffic control are also analysed and discussed with reference to the most recent technological advancements The most widespread modelling and control techniques for freeway traffic systems are treated with mathematical rigour, but also discussed with reference to their performance assessment and to the expected impact of their practical usage in real traffic systems. In order to make the book accessible to readers of different backgrounds, some fundamental aspects of traffic theory as well as some basic control concepts, useful for better understanding the addressed topics, are provided in the book. This monograph can be used as a textbook for courses on transport engineering, traffic management and control. It is also addressed to experts working in traffic monitoring and control areas and to researchers, technicians and practitioners of both transportation and control engineering. The authors’ systematic vision of traffic modelling and control methods developed over decades makes the book a valuable survey resource for freeway traffic managers, freeway stakeholders and transportation public authorities with professional interests in freeway traffic systems. Advances in Industrial Control reports and encourages the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control.
Author : Michael Palocz-Andresen
Publisher : Springer
ISBN 13 : 3030038165
Total Pages : 337 pages
Book Rating : 4.0/5 (3 download)
Download or read book International Climate Protection written by Michael Palocz-Andresen and published by Springer. This book was released on 2019-05-18 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains the current climate protection processes and technologies, and informs the readers of the limiting factors and opportunities for future development. It represents the highest level of knowledge from leading scientists all over the world. Original high quality figures maximize understanding of the text. The book also introduces a new concept (climatographic), which provides a well pronounced solution to climate protection that is easily understandable for all levels of readers.
Author : Jesus Gonzalez-Feliu
Publisher : John Wiley & Sons
ISBN 13 : 1119510589
Total Pages : 310 pages
Book Rating : 4.1/5 (195 download)
Download or read book Sustainable Urban Logistics written by Jesus Gonzalez-Feliu and published by John Wiley & Sons. This book was released on 2018-02-15 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Urban logistics has been a subject of interest to researchers and practitioners for more than 20 years in France and Europe, and more than 40 in the United States. Nevertheless, the subject remains difficult to address by a lack of unification in the definitions and proposed methods but also by what makes its great richness: the diversity of actors and the pluridisciplinarity of the methods and techniques available. This book, which synthesizes more than 10 years of personal research on the subject, but also experience within different teams and projects, intends to bring a unified vision (and more and more followed at the international level) on logistics planning Urban development. It begins with an overview of research in urban logistics and then describes and defines the main components: flows, actors, infrastructures, management components, technologies, regulations and financing actions. A unified vision of these elements as well as the definition of sustainable urban logistics is proposed. Then, the book presents the basics of planning and managing sustainable urban logistics. First, the basics of the before-after analysis are introduced, not only for the experiments but also for the simulation of scenarios. To carry out this type of analysis, two main groups of methods are needed: methods for estimating flows and methods for calculating evaluation indicators. The book presents the main global standards and dominant models for the estimation of the urban freight transport demand, i.e. of freight transport needs in urban areas. Then it presents the methods for estimating and simulating transport and distribution schemes (i.e. transport supply) as well as a proposal for integrated supply-demand modeling. All these methods are presented for immediate application to practitioners, accompanied by summary tables and parameters necessary for their implementation. As far as evaluation is concerned, the book presents a framework for the choice of sustainable indicators and scorecards. Second, the main methods for economic, environmental, social and accessibility assessment are presented. They are accompanied by tables and figures necessary for their implementation. Finally, the main applications of the proposed methods are introduced. The book is meant to be a practical guide to applying the main methods from scientific research to a practical context, and presents examples of quantified and explained application. It is thus the first book that summarizes and presents the main unified methods to help the different decision-makers to implement them in their actions of planning and management of the urban logistics and the transport of goods in town.
Author : Salah-ddine Krit
Publisher : CRC Press
ISBN 13 : 1000180352
Total Pages : 147 pages
Book Rating : 4.0/5 (1 download)
Download or read book Internet of Everything and Big Data written by Salah-ddine Krit and published by CRC Press. This book was released on 2021-07-25 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: There currently is no in-depth book dedicated to the challenge of the Internet of Everything and Big Data technologies in smart cities. Humankind today is confronting a critical worldwide portability challenge and the framework that moves cities must keep pace with the innovation. Internet of Everything and Big Data: Major Challenges in Smart Cities reviews the applications, technologies, standards, and other issues related to smart cities. This book is dedicated to addressing the major challenges in realizing smart cities and sensing platforms in the era of Big Data cities and Internet of Everything. Challenges vary from cost and energy efficiency to availability and service quality. This book examines security issues and challenges, addresses the total information science challenges, covers exploring and creating IoT environment-related sales adaptive systems, and investigates basic and high-level concepts using the latest techniques implemented by researchers and businesses. The book is written for analysts, researchers, and specialists who are working on the future generation of the technologies. It will serve as a valuable guide for those in the industry, and students as well.
