A guide to the physics of Dynamic Temperature Sensing (DTS) measurements including practical information about procedures and applications Distributed Fiber Sensing and Dynamic Ratings of Power Cable offers a comprehensive review of the physics of dynamic temperature sensing measurements (DTS), examines its functioning, and explores possible applications. The expert authors describe the available fiber optic cables, their construction, and methods of installation. The book also includes a discussion on the variety of testing methods with information on the advantages and disadvantages of each. The book reviews the application of the DTS systems in a utility environment, and highlights the possible placement of the fiber optic cable. The authors offer a detailed explanation of the cable ampacity (current rating) calculations and examines how the measured fiber temperature is used to obtain the dynamic cable rating information in real time. In addition, the book details the leading RTTR suppliers, including the verification methods they used before their products come to market. Information on future applications of the DTS technology in other aspects of power system operation is also discussed. This important book: • Explains the required calibration procedures and utility performance tests needed after the installation of a DTS system • Includes information on the various practical aspects of communicating measured and computed quantities to the transmission system operator • Reviews possible applications of the technology to fault location, vibration monitoring, and general surveying of land and submarine cable routes Written for cable engineers and manufacturers, Distributed Fiber Sensing and Dynamic Ratings of Power Cable is an authoritative guide to the physics of DTS measurements and contains information about costs, installation procedures, maintenance, and various applications.
This text covers the computation of current ratings of electric power cables, a procedure essential in the determination of the maximum current a power cable can carry without overheating. It also helps engineers determine the cable size and type in order to prevent the need for re-installation.
This publication represents the ninth volume in an operational and chronological series covering the Marine Corps’ participation in the Vietnam War. This particular volume details the final chapter in the Corps’ involvement in South-East Asia, including chapters on Cambodia, the refugees, and the recovery of the container ship SS Mayaguez. Although largely written from the perspective of the III Marine Amphibious Force, this volume also describes the roles of the two joint commands operating in the region: the Defense Attaché Office, Saigon, and the United States Support Activities Group, Thailand. Thus, while the volume emphasizes the Marine Corps’ role in the events of the period, significant attention also is given to the overall contribution of these commands in executing U.S. policy in South-east Asia from 1973 to 1975. Additionally, a chapter is devoted to the Marine Corps’ role in assisting thousands of refugees who fled South Vietnam in the final weeks of that nation’s existence.
Clinical Nuclear Cardiology—now in its fourth edition—covers the tremendous clinical growth in this field, focusing on new instrumentation and techniques. Drs. Barry L. Zaret and George A Beller address the latest developments in technology, radiopharmaceuticals, molecular imaging, and perfusion imaging. Thoroughly revised to include 20 new chapters—Digital/Fast SPECT, Imaging in Revascularized Patients, and more—this new edition provides state-of-the-art guidance on key areas and hot topics with stunning visuals. Online access to the fully searchable text at expertconsult.com includes highly illustrated case studies that let you see the problem using a variety of imaging modalities. In other words, this is an invaluable resource no clinician or researcher in nuclear cardiology should be without. - Features an editorial and contributing team of worldwide leaders in nuclear cardiology to provide you with current and authoritative guidance. - Includes a section focusing on acute coronary syndromes to provide you with practical management tools for these conditions. - Presents a full-color design that allows color images to be integrated throughout the text. - Includes access to the fully searchable contents of the book online at expertconsult.com, along with highly illustrated case studies that let you see the problem using a variety of imaging modalities. - Features 20 new chapters including Cellular Mechanisms of Tracer Uptake and Clearance; Attenuation/Scatter Corrections: Clinical Aspects; Hybrid Imaging; Digital/Fast SPECT; Imaging in Revascularized Patients; and more. - Focuses on perfusion imaging in a section dedicated to this hot topic so you get all the information you need to stay current.
This text covers the computation of current ratings of electric power cables, a procedure essential in the determination of the maximum current a power cable can carry without overheating. It also helps engineers determine the cable size and type in order to prevent the need for re-installation.
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