Download or read book Autonomous Triggering System and Measurement Protocols for Smart Bridge Testing written by Theresa Mae Swift and published by . This book was released on 2009 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This work describes the development and field trials of an autonomous triggering system for fast, economical bridge testing. Quantitative testing of bridges offers the ability to manage the structures better than with just qualitative inspections. the primary objectives of the proposed system are to acquire quantitative performance information from a load test while minimizing setup time at the bridge and closure time to traffic. Secondary objectives are minimizing the number of personnel required for the test and removing the need for personnel with specialized knowledge at the test site. The smart instrumentation consists of in-situ strain sensors, an embedded data acquisition module, and an infrared-based triggering system. Protocols are presented for static, quasi-static, and dynamic tests which integrate the embedded devices with the smart triggering. The triggering system detects the proper positioning of the load truck for measurements. The control unit in the truck serving as a load receives control and sensor data through a wireless link from in-situ instrumentation. Test parameters can be set through the control unit including the type of test (static, dynamic, or quasi-static), number of sensors, and several parameters for processing the data received. Only the driver of the load vehicle is required to operate the system. This procedure offers improvement in available information and economics. Timing and positional accuracy issues were investigated to insure that the protocols and triggering and positioning system were viable options for field instrumentation. In addition to system integration, data from laboratory tests of the system parameters, laboratory tests on a model bridge, and field tests on a large-scale bridge are given"--Abstract, leaf iii.
Download or read book Autonomous Horizons written by Greg Zacharias and published by Independently Published. This book was released on 2019-04-05 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Greg Zacharias, former Chief Scientist of the United States Air Force (2015-18), explores next steps in autonomous systems (AS) development, fielding, and training. Rapid advances in AS development and artificial intelligence (AI) research will change how we think about machines, whether they are individual vehicle platforms or networked enterprises. The payoff will be considerable, affording the US military significant protection for aviators, greater effectiveness in employment, and unlimited opportunities for novel and disruptive concepts of operations. Autonomous Horizons: The Way Forward identifies issues and makes recommendations for the Air Force to take full advantage of this transformational technology.
Download or read book Energy Scavenging for Wireless Sensor Networks written by Shad Roundy and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vast reduction in size and power consumption of CMOS circuitry has led to a large research effort based around the vision of wireless sensor networks. The proposed networks will be comprised of thousands of small wireless nodes that operate in a multi-hop fashion, replacing long transmission distances with many low power, low cost wireless devices. The result will be the creation of an intelligent environment responding to its inhabitants and ambient conditions. Wireless devices currently being designed and built for use in such environments typically run on batteries. However, as the networks increase in number and the devices decrease in size, the replacement of depleted batteries will not be practical. The cost of replacing batteries in a few devices that make up a small network about once per year is modest. However, the cost of replacing thousands of devices in a single building annually, some of which are in areas difficult to access, is simply not practical. Another approach would be to use a battery that is large enough to last the entire lifetime of the wireless sensor device. However, a battery large enough to last the lifetime of the device would dominate the overall system size and cost, and thus is not very attractive. Alternative methods of powering the devices that will make up the wireless networks are desperately needed.
Download or read book Smart Grid Standards written by Takuro Sato and published by John Wiley & Sons. This book was released on 2015-02-02 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fully comprehensive introduction to smart grid standardsand their applications for developers, consumers and serviceproviders The critical role of standards for smart grid has already beenrealized by world-wide governments and industrial organizations.There are hundreds of standards for Smart Grid which have beendeveloped in parallel by different organizations. It istherefore necessary to arrange those standards in such a way thatit is easier for readers to easily understand and select aparticular standard according to their requirements without goinginto the depth of each standard, which often spans from hundreds tothousands of pages. The book will allow people in the smart grid areas and in therelated industries to easily understand the fundamental standardsof smart grid, and quickly find the building-block standards theyneed from hundreds of standards for implementing a smart gridsystem. The authors highlight the most advanced works and effortsnow under way to realize an integrated and interoperable smartgrid, such as the “NIST Framework and Roadmap for Smart GridInteroperability Standards Release 2.0”, the” IEC SmartGrid Standardization Roadmap”, the ISO/IEC’s“Smart Grid Standards for Residential Customers”, theZigBee/HomePlug’s “Smart Energy Profile Specification2.0”, IEEE’s P2030 “Draft Guide for Smart GridInteroperability of Energy Technology and Information TechnologyOperation with the Electric Power System (EPS), and End-UseApplications and Loads”, and the latest joint researchproject results between the world’s two largest economies, USand China. The book enables readers to fully understand the latestachievements and ongoing technical works of smart grid standards,and assist industry utilities, vendors, academia, regulators, andother smart grid stakeholders in future decision making. The book begins with an overview of the smart grid, andintroduces the opportunities in both developed and developingcountries. It then examines the standards for power griddomain of the smart grid, including standards for blackoutprevention and energy management, smart transmission, advanceddistribution management and automation, smart substationautomation, and condition monitoring. Communication and securitystandards as a whole are the backbone of smart grid and theirstandards, including those for wired and wireless communications,are then assessed. Finally the authors consider the standards andon-going work and efforts for interoperability and integrationbetween different standards and networks, including the latestjoint research effort between the world’s two largesteconomies, US and China. A fully comprehensive introduction to smart grid standards andtheir applications for developers, consumers and serviceproviders Covers all up-to-date standards of smart grid, including thekey standards from NIST, IEC, ISO ZigBee, IEEE, HomePlug, SAE, andother international and regional standardization organizations. TheAppendix summarizes all of the standards mentioned in the book Presents standards for renewable energy and smart generation,covering wind energy, solar voltaic, fuel cells, pumped storage,distributed generation, and nuclear generation standards. Standardsfor other alternative sources of energy such as geothermal energy,and bioenergy are briefly introduced Introduces the standards for smart storage and plug-in electricvehicles, including standards for distributed energy resources(DER), electric storage, and E-mobility/plug-in vehicles The book is written in an accessible style, ideal as anintroduction to the topic, yet contains sufficient detail andresearch to appeal to the more advanced and specialist reader.
Download or read book Alarm Management for Process Control Second Edition written by Doug Rothenberg and published by . This book was released on 2018-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book elevates alarm management from a fragmented collection of procedures, metrics, experiences, and trial-and-error, to the level of a technology discipline. It provides a complete treatment of best practices in alarm management. The technology and approaches found here provide the opportunity to completely understand the what, the why, and the how of successful alarm systems. No modern industrial enterprise, particularly in such areas as chemical processing, can operate without a secure and reliable infrastructure of alarms and controls-they are an integral part of all production management and control systems. Improving alarm management is an effective way to provide operators with high-value support and guidance to successfully manage industrial plant operations. Readers will find: Recommendations and guidelines are developed from fundamental concepts to provide powerful technical tools and workable approaches; Alarms are treated as indicators of abnormal situations, not simply sensor readings that might be out of position; Alarm improvement is intimately linked to infrastructure management, including the vital role of plant maintenance to alarm management, the need to manage operators' charter to continue to operate during abnormal situations vs. cease operation, and the importance of situation awareness without undue reliance upon alarms. The ability to appreciate technical issues is important, but this book requires no previous specific technical, educational, or experiential background. The style and content are very accessible to a broad industrial audience from board operator to plant manager. All critical tasks are explained with workflow processes, examples, and insight into what it all means. Alternatives are offered everywhere to enable users to tailor-make solutions to their particular sites.
Download or read book Measurement Systems and Sensors Second Edition written by Waldemar Nawrocki and published by Artech House. This book was released on 2016-01-01 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thoroughly updated and expanded second edition is an authoritative resource on industrial measurement systems and sensors, with particular attention given to temperature, stress, pressure, acceleration, and liquid flow sensors. This edition includes new and expanded chapters on wireless measuring systems and measurement control and diagnostics systems in cars. Moreover, the book introduces new, cost-effective measurement technology utilizing www servers and LAN computer networks - a topic not covered in any other resource. Coverage of updated wireless measurement systems and wireless GSM/LTE interfacing make this book unique, providing in-depth, practical knowledge. Professionals learn how to connect an instrument to a computer or tablet while reducing the time for collecting and processing measurement data. This hands-on reference presents digital temperature sensors, demonstrating how to design a monitoring system with multipoint measurements. From computer-based measuring systems, electrical thermometers and pressure sensors, to conditioners, crate measuring systems, and virtual instruments, this comprehensive title offers engineers the details they need for their work in the field.
Download or read book Foundations of Trusted Autonomy written by Hussein A. Abbass and published by Springer. This book was released on 2018-01-15 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book establishes the foundations needed to realize the ultimate goals for artificial intelligence, such as autonomy and trustworthiness. Aimed at scientists, researchers, technologists, practitioners, and students, it brings together contributions offering the basics, the challenges and the state-of-the-art on trusted autonomous systems in a single volume. The book is structured in three parts, with chapters written by eminent researchers and outstanding practitioners and users in the field. The first part covers foundational artificial intelligence technologies, while the second part covers philosophical, practical and technological perspectives on trust. Lastly, the third part presents advanced topics necessary to create future trusted autonomous systems. The book augments theory with real-world applications including cyber security, defence and space.
Download or read book TIP 35 Enhancing Motivation for Change in Substance Use Disorder Treatment Updated 2019 written by U.S. Department of Health and Human Services and published by Lulu.com. This book was released on 2019-11-19 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Motivation is key to substance use behavior change. Counselors can support clients' movement toward positive changes in their substance use by identifying and enhancing motivation that already exists. Motivational approaches are based on the principles of person-centered counseling. Counselors' use of empathy, not authority and power, is key to enhancing clients' motivation to change. Clients are experts in their own recovery from SUDs. Counselors should engage them in collaborative partnerships. Ambivalence about change is normal. Resistance to change is an expression of ambivalence about change, not a client trait or characteristic. Confrontational approaches increase client resistance and discord in the counseling relationship. Motivational approaches explore ambivalence in a nonjudgmental and compassionate way.
Download or read book Smart Environments written by Diane Cook and published by John Wiley & Sons. This book was released on 2004-10-28 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Smart Environments contains contributions from leading researchers, describing techniques and issues related to developing and living in intelligent environments. Reflecting the multidisciplinary nature of the design of smart environments, the topics covered include the latest research in smart environment philosophical and computational architecture considerations, network protocols for smart environments, intelligent sensor networks and powerline control of devices, and action prediction and identification.
Download or read book Piezoelectric Energy Harvesting written by Alper Erturk and published by John Wiley & Sons. This book was released on 2011-04-04 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: The transformation of vibrations into electric energy through the use of piezoelectric devices is an exciting and rapidly developing area of research with a widening range of applications constantly materialising. With Piezoelectric Energy Harvesting, world-leading researchers provide a timely and comprehensive coverage of the electromechanical modelling and applications of piezoelectric energy harvesters. They present principal modelling approaches, synthesizing fundamental material related to mechanical, aerospace, civil, electrical and materials engineering disciplines for vibration-based energy harvesting using piezoelectric transduction. Piezoelectric Energy Harvesting provides the first comprehensive treatment of distributed-parameter electromechanical modelling for piezoelectric energy harvesting with extensive case studies including experimental validations, and is the first book to address modelling of various forms of excitation in piezoelectric energy harvesting, ranging from airflow excitation to moving loads, thus ensuring its relevance to engineers in fields as disparate as aerospace engineering and civil engineering. Coverage includes: Analytical and approximate analytical distributed-parameter electromechanical models with illustrative theoretical case studies as well as extensive experimental validations Several problems of piezoelectric energy harvesting ranging from simple harmonic excitation to random vibrations Details of introducing and modelling piezoelectric coupling for various problems Modelling and exploiting nonlinear dynamics for performance enhancement, supported with experimental verifications Applications ranging from moving load excitation of slender bridges to airflow excitation of aeroelastic sections A review of standard nonlinear energy harvesting circuits with modelling aspects.
Download or read book Advancing Autonomous Systems written by Bradley Martin and published by . This book was released on 2018-12 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Smart Transport for Cities and Nations written by Christian Claudel and published by . This book was released on 2018-06-30 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How Learning Works written by Susan A. Ambrose and published by Jossey-Bass. This book was released on 2010-04-22 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distilling the research literature and translating the scientific approach into language relevant to a college or university teacher, this book introduces seven general principles of how students learn. The authors have drawn on research from a breadth of perspectives (cognitive, developmental, and social psychology; educational research; anthropology; demographics; organizational behavior) to identify a set of key principles underlying learning, from how effective organization enhances retrieval and use of information to what impacts motivation. Integrating theory with real-classroom examples in practice, this book helps faculty to apply cognitive science advances to improve their own teaching.
Download or read book An Engineer s Guide to Automated Testing of High Speed Interfaces Second Edition written by Jose Moreira and published by Artech House. This book was released on 2016-04-30 with total page 709 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of An Engineer's Guide to Automated Testing of High-Speed Interfaces provides updates to reflect current state-of-the-art high-speed digital testing with automated test equipment technology (ATE). Featuring clear examples, this one-stop reference covers all critical aspects of automated testing, including an introduction to high-speed digital basics, a discussion of industry standards, ATE and bench instrumentation for digital applications, and test and measurement techniques for characterization and production environment. Engineers learn how to apply automated test equipment for testing high-speed digital I/O interfaces and gain a better understanding of PCI-Express 4, 100Gb Ethernet, and MIPI while exploring the correlation between phase noise and jitter. This updated resource provides expanded material on 28/32 Gbps NRZ testing and wireless testing that are becoming increasingly more pertinent for future applications. This book explores the current trend of merging high-speed digital testing within the fields of photonic and wireless testing.
Download or read book Life Cycle Analysis and Assessment in Civil Engineering Towards an Integrated Vision written by Robby Caspeele and published by CRC Press. This book was released on 2018-10-31 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the papers presented at IALCCE2018, the Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE2018), held in Ghent, Belgium, October 28-31, 2018. It consists of a book of extended abstracts and a USB device with full papers including the Fazlur R. Khan lecture, 8 keynote lectures, and 390 technical papers from all over the world. Contributions relate to design, inspection, assessment, maintenance or optimization in the framework of life-cycle analysis of civil engineering structures and infrastructure systems. Life-cycle aspects that are developed and discussed range from structural safety and durability to sustainability, serviceability, robustness and resilience. Applications relate to buildings, bridges and viaducts, highways and runways, tunnels and underground structures, off-shore and marine structures, dams and hydraulic structures, prefabricated design, infrastructure systems, etc. During the IALCCE2018 conference a particular focus is put on the cross-fertilization between different sub-areas of expertise and the development of an overall vision for life-cycle analysis in civil engineering. The aim of the editors is to provide a valuable source of cutting edge information for anyone interested in life-cycle analysis and assessment in civil engineering, including researchers, practising engineers, consultants, contractors, decision makers and representatives from local authorities.
Download or read book Popular Science written by and published by . This book was released on 2004-12 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Popular Science gives our readers the information and tools to improve their technology and their world. The core belief that Popular Science and our readers share: The future is going to be better, and science and technology are the driving forces that will help make it better.
Download or read book MITRE Systems Engineering Guide written by and published by . This book was released on 2012-06-05 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
