Ieee Std 112 2004 Revision Of Ieee Std 112 1996
DOWNLOAD
Download Ieee Std 112 2004 Revision Of Ieee Std 112 1996 PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Ieee Std 112 2004 Revision Of Ieee Std 112 1996 book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Ieee Std 112 2004 Revision Of Ieee Std 112 1996
DOWNLOAD
Author :
language : en
Publisher:
Release Date :
Ieee Std 112 2004 Revision Of Ieee Std 112 1996 written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Test Bench Design For Power Measurement Of Inverter Operated Machines In The Medium Voltage Range
DOWNLOAD
Author : Schneider, Simon Michael
language : en
Publisher: Universitätsverlag der TU Berlin
Release Date : 2018-12-21
Test Bench Design For Power Measurement Of Inverter Operated Machines In The Medium Voltage Range written by Schneider, Simon Michael and has been published by Universitätsverlag der TU Berlin this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-21 with Technology & Engineering categories.
This thesis gives an overview of test bench design for inverter operated Medium Voltage (MV) drives with the focus on the active power measurement. The sources of measurement setup uncertainty are analysed and methods are shown to assess these uncertainties. Further, a possibility is shown to do quantitative uncertainty estimations which are verified with measurements through different measurement setups for MV drives operated with multilevel converters. The influence of measurement transducers, voltage dividers, power meters and data acquisition boards are considered. The digital signal processing is analysed and the possibilities to reduce its uncertainty contribution on an active power measurement is shown. An analysis is made with the conventional measurement devices in the MV-range. The transfer behaviour of the devices and the characteristics of the uncertainty are investigated. Measurements are done on typical medium voltage drives with an uncertainty analysis, which shows the essential aspects of active power measurement. The results show the significance of a measurement setup performance. The investigations on the drives are used to indicate the impact on the determination of the drive efficiency and gives a significant input for further standardisation processes. The handling of measurement uncertainties during active power measurement of drives is shown concerning the permanent topic of energy saving and its efficient use. The work proposes a way of categorising electrical drives in energy efficiency classes and to make their determination comparable. Die vorliegende Dissertation gibt einen Überblick über den Prüfstandsaufbau von umrichtergetriebenen Mittelspannungsantrieben. Die Unsicherheitsquellen werden analysiert und Methoden werden aufgezeigt um die Messunsicherheit zu bewerten. Des Weiteren werden die Machbarkeit von Unsicherheitsabschätzungen gezeigt, welche mit Messungen an typischen Mittelspannungsantrieben mit Umrichterspeisung verglichen werden. Der Einfluss von Messwandlern, Spannungsteilern, Leistungsmessern und Messkarten zur Signalerfassung wird berücksichtigt. Die digitale Signalverarbeitung wird analysiert um den Unsicherheitsbeitrag zur Wirkleistungsmessung zu reduzieren. Es werden konventionellen Messwandler und -teiler im Mittelspannungsbereich bezüglich ihres Übertragungsverhal- tens sowie Messunsicherheiten untersucht. Die Ergebnisse der Untersuchungen verdeutlichen die Signifikanz eines performanten Messaufbaus. Des Weiteren werden Auswirkun- gen auf die Bestimmung der Effizienz aufgezeigt. Die Arbeit liefert einen wesentlichen Beitrag für weitere Standardisierungsprozesse. Der Umgang mit Messunsicherheiten der Wirkleistungsmessung wird betrachtet im Hinblick auf Energieeinsparpotenziale und deren effiziente Nutzung. Die Arbeit schlägt eine Möglichkeit vor, wie elektrische Antriebe in Energieeffizienzklassen kategorisiert werden können um diese vergleichbar zu machen.
Code Of Federal Regulations
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2001
Code Of Federal Regulations written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Administrative law categories.
Special edition of the Federal Register, containing a codification of documents of general applicability and future effect ... with ancillaries.
Offshore Wind Farms
DOWNLOAD
Author : Chong Ng
language : en
Publisher: Woodhead Publishing
Release Date : 2016-03-03
Offshore Wind Farms written by Chong Ng and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-03 with Technology & Engineering categories.
Offshore Wind Farms: Technologies, Design and Operation provides the latest information on offshore wind energy, one of Europe's most promising and quickly maturing industries, and a potentially huge untapped renewable energy source which could contribute significantly towards EU 20-20-20 renewable energy generation targets. It has been estimated that by 2030 Europe could have 150GW of offshore wind energy capacity, meeting 14% of our power demand. Offshore Wind Farms: Technologies, Design and Operation provides a comprehensive overview of the emerging technologies, design, and operation of offshore wind farms. Part One introduces offshore wind energy as well as offshore wind turbine siting with expert analysis of economics, wind resources, and remote sensing technologies. The second section provides an overview of offshore wind turbine materials and design, while part three outlines the integration of wind farms into power grids with insights to cabling and energy storage. The final section of the book details the installation and operation of offshore wind farms with chapters on condition monitoring and health and safety, amongst others. - Provides an in-depth, multi-contributor, comprehensive overview of offshore technologies, including design, monitoring, and operation - Edited by respected and leading experts in the field, with experience in both academia and industry - Covers a highly relevant and important topic given the great potential of offshore wind power in contributing significantly to EU 20-20-20 renewable energy targets
Code Of Federal Regulations Title 10 Energy Pt 200 499 Revised As Of January 1 2010
DOWNLOAD
Author : Office of the Federal Register (U S )
language : en
Publisher: Government Printing Office
Release Date : 2010-04
Code Of Federal Regulations Title 10 Energy Pt 200 499 Revised As Of January 1 2010 written by Office of the Federal Register (U S ) and has been published by Government Printing Office this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-04 with Business & Economics categories.
The Code of Federal Regulations is a codification of the general and permanent rules published in the Federal Register by the Executive departments and agencies of the United States Federal Government.
Federal Register
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2013-06
Federal Register written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06 with Delegated legislation categories.
Electrical Power Equipment Maintenance And Testing
DOWNLOAD
Author : Paul Gill
language : en
Publisher: CRC Press
Release Date : 2016-12-19
Electrical Power Equipment Maintenance And Testing written by Paul Gill and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-12-19 with Technology & Engineering categories.
The second edition of a bestseller, this definitive text covers all aspects of testing and maintenance of the equipment found in electrical power systems serving industrial, commercial, utility substations, and generating plants. It addresses practical aspects of routing testing and maintenance and presents both the methodologies and engineering basics needed to carry out these tasks. It is an essential reference for engineers and technicians responsible for the operation, maintenance, and testing of power system equipment. Comprehensive coverage includes dielectric theory, dissolved gas analysis, cable fault locating, ground resistance measurements, and power factor, dissipation factor, DC, breaker, and relay testing methods.
Optimal Coordination Of Power Protective Devices With Illustrative Examples
DOWNLOAD
Author : Ali R. Al-Roomi
language : en
Publisher: John Wiley & Sons
Release Date : 2021-11-30
Optimal Coordination Of Power Protective Devices With Illustrative Examples written by Ali R. Al-Roomi and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-30 with Science categories.
Optimal Coordination of Power Protective Devices with Illustrative Examples Provides practical guidance on the coordination issue of power protective relays and fuses Protecting electrical power systems requires devices that isolate the components that are under fault while keeping the rest of the system stable. Optimal Coordination of Power Protective Devices with Illustrative Examples provides a thorough introduction to the optimal coordination of power systems protection using fuses and protective relays. Integrating fundamental theory and real-world practice, the text begins with an overview of power system protection and optimization, followed by a systematic description of the essential steps in designing optimal coordinators using only directional overcurrent relays. Subsequent chapters present mathematical formulations for solving many standard test systems, and cover a variety of popular hybrid optimization schemes and their mechanisms. The author also discusses a selection of advanced topics and extended applications including adaptive optimal coordination, optimal coordination with multiple time-current curves, and optimally coordinating multiple types of protective devices. Optimal Coordination of Power Protective Devices: Covers fuses and overcurrent, directional overcurrent, and distance relays Explains the relation between fault current and operating time of protective relays Discusses performance and design criteria such as sensitivity, speed, and simplicity Includes an up-to-date literature review and a detailed overview of the fundamentals of power system protection Features numerous illustrative examples, practical case studies, and programs coded in MATLAB® programming language Optimal Coordination of Power Protective Devices with Illustrative Examples is the perfect textbook for instructors in electric power system protection courses, and a must-have reference for protection engineers in power electric companies, and for researchers and industry professionals specializing in power system protection.
Feasibility Of Wireless Sensors For Health Monitoring In Large Induction Motors
DOWNLOAD
Author : Rafael Coria Garcilazo
language : en
Publisher:
Release Date : 2009
Feasibility Of Wireless Sensors For Health Monitoring In Large Induction Motors written by Rafael Coria Garcilazo and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Sensor networks categories.
Title 10 Energy Parts 200 To 499 Revised As Of January 1 2014
DOWNLOAD
Author : Office of The Federal Register, Enhanced by IntraWEB, LLC
language : en
Publisher: IntraWEB, LLC and Claitor's Law Publishing
Release Date : 2014-01-01
Title 10 Energy Parts 200 To 499 Revised As Of January 1 2014 written by Office of The Federal Register, Enhanced by IntraWEB, LLC and has been published by IntraWEB, LLC and Claitor's Law Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-01 with Law categories.
The Code of Federal Regulations Title 10 contains the codified Federal laws and regulations that are in effect as of the date of the publication pertaining to energy, including: nuclear energy, testing, and waste; oil, natural gas, wind power and hydropower; climate change, energy conservation, alternative fuels, and energy site safety and security. Includes energy sales regulations, power and transmission rates.