Ieee std 10672005,ieee guide for inservice use, care, maintenance, and testing of conductive clothing for use on voltages up to 765 kv ac and 750 kv dc. Ansiieee std 811983 ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a ground system to address issues related to large grounding systems or systems in congested areas. The ieee disclaims liability for any personal injury, property or other damage, of any nature whatsoever, whether special, indirect, consequential, or compensatory, directly or indirectly resulting from the publication, use of, or reliance upon this, or any other ieee standard document. Ieee standard 4320 ieee standard 4320 pdf ieee standard 524 ieee standard 2421986 ansiieee standard 80 ieee standard 81 fallofpotential grounding test iec 61. A guide to electrical installations on shipboard provides a detailed background of the changes in. Ieee 81 2012 ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a grounding system. Members support ieee s mission to advance technology for humanity and the profession, while memberships build a platform to introduce careers in technology to students around the world. Winner of the standing ovation award for best powerpoint templates from presentations magazine. Topics addressed include safety considerations, measuring earth resistivity, measuring the power system frequency resistance or impedance of the ground system to remote earth, measuring the transient or surge impedance of the ground system to remote earth, measuring step and. Ieee std 812012 eee guide for measuring earth resistivity, ground impedance, and earth surface potentials. Ieee xplore, delivering full text access to the worlds highest quality technical literature in engineering and technology. This document contains the detailed information of the standard ieee 81 1983.
Furthermore, the viewpoint expressed at the time a standard is approved and issued is subject to change. Ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a grounding system. Sharex sharex is a lightweight free and open source program that allows you to capture or record any area o. Ieee standard method for measuring the effectiveness of. The specific purposes of this guide are to a establish, as a basis for design, the safe limits of potential differences that can exist in a substation under fault conditions between points that can be contacted by the human body. This has been done to accommodate recognition of the base standard in a family of standards. Letters are sometimes added to specify the application ieee standard c37. The technique of measuring ground resistance and impedance, earth resistivity, potential gradients from currents in the earth, and the prediction of the magnitudes of ground resistance and potential gradients from scale model tests are. Ieee power engineering society and static power converter committee of the ieee industry applications society confidential property of schneider electric page 9 the journey of ieee standard 519 revision years.
Members support ieees mission to advance technology for humanity and the profession, while memberships build a platform to introduce careers in technology to students around the world. The institute of electrical and electronics engineers ieee standard 812012 guide for measuring earth resistivity, ground impedance, and earth surface potentials of a grounding system, suggests the fallofpotential grounding test to be used to evaluate the capacity of an electrical grounding systemit is often used by subcontractors to power engineers. Ieee std 72004,ieee standard for fall protection for utility. Ieee power engineering society and the harmonic and reactive compensation subcommit tee of the industrial power conversion committee of the ieee industry applications society. Ansiieee std 811983 revision of ieee std 811962 an american national standard ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of. I just picked a small part of this document to share. Ieee standard 5192014 university of nevada, las vegas. The standard is a living document often interpreted differently by different users. The intent of this guide is to provide guidance and information pertinent to safe grounding practices in ac substation design. With proper caution,the methods described herein are also applicable to indoor portions of such substations, or to sub. Ieee 812012 ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a grounding system. Ieee recommended practices and requirements for harmonic. Comprised of 37 societies and councils, ieee publishes technical journals, magazines, proceedings, and more than 800 standards. Ieee standard for insulationpiercing connectors standard size.
Ieee standard for the testing, design, installation, and maintenance of electrical resistance trace heating for commercial applications standard size. This recommended practice is an update of the ieee guide that was published in 1981. Ieee std 10742006 revision of ieee std 10741997 ieee standard for developing a software project life cycle process ieee 3 park avenue new york, ny 100165997, usa 28 july 2006 ieee computer society sponsored by the software engineering standards committee authorized licensed use limited to. Ieee std 8020 revision of ieee std 80 2000incoporates ieee std 8020 cor 12015 ieee guide for safety in ac substation. Ieee institute of electrical and electronics engineers, inc. The technique of measuring ground resistance and impedance, earth resistivity, potential gradients from currents in the earth, and the prediction of the magnitudes of ground resistance and potential gradients. This document contains the detailed information of the standard ieee 811983. Ieee std 8020 revision of ieee std 802000incoporates ieee std 8020cor 12015 ieee guide for safety in ac substation. Ieee std 812012, ieee guide for measuring earth resistivity.
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Ansiieee std 811983 revision of ieee std 811962 an american national standard ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a ground system. Ieee standards downloads and executable files the following information is related to specific ieee standards and amendments and can be downloaded at no cost. Ieee xplore 812012 ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a grounding system ieee standard. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that. Ieee 452002 is an excellent standard, which is widely used for selecting shipboard electrical and electronic system equipment and its installation. Dec 28, 2012 ieee xplore, delivering full text access to the worlds highest quality technical literature in engineering and technology. Ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a grounding system ieee on. Ieee std 1121996 112tm ieee standard test procedure for polyphase induction motors and generators 3 park avenue, new york, ny 100165997, usa ieee power engineering society sponsored by the electric machinery committee 4 november 2004 print. Ieee xplore 812012 ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a grounding system. Ieee std 9572005,ieee guide for cleaning insulators. The institute of electrical and electronics engineers standards association ieeesa is an organization within ieee that develops global standards in a broad range of industries, including. The equation numbers used in this paper refer to the numbers used in that standard for ease of crossreferencing. For equations that we derive, a lettering scheme is used. Ansi ieee std 81 1983 revision of ieee std 81 1962 an american national standard ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a ground system.
Ieee standard 81tm 2012 ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a grounding system. Ieee std 10482003,ieee guide for protective grounding of power lines. The existence of an ieee standard does not imply that there are no other ways to produce, test, measure, purchase. Ieee guide for safety in ac substation grounding abstract. How to download ieee papers from ieeexplore website for free. Ieee ieee is the worlds largest technical professional society, serving members in computing, electrical engineering and electronics. Ansi ieee std 81 1983 ieee guide for measuring earth resistivity, ground impedance, and earth surface potentials of a ground system to address issues related to large grounding systems or systems in congested areas. Ieee std 1422007 revision of ieee std 1421991 ieee.
A grounding electrode is defined as a conductor embedded in the earth, used for maintaining ground potential on conductors connected to it, and for dissipating into the earth current conducted to it. Power systems protection and relaying ansi ieee standard. Ieee membership offers access to technical innovation, cuttingedge information, networking opportunities, and exclusive member benefits. Astm d1557 standard test methods for laboratory compaction characteristics of soil using modified effort 56,000 ftlbfft3 2,700 knmm3 published by astm on may 1, 2012 these test methods cover laboratory compaction methods used to determine the relationship between molding water content and dry unit weight of soils compaction curve. Download standards through your account documents are normally available within a few minutes. Ieee 81 guide for measuring earth resistivity, ground impedance, and standard ieee guide for measuring earth standard meta description. Distribution, transmission, and generating plant substations are also included. Some may be different iterations based on the year of publication, please be sure you are accessing the proper file needed based on the standard purchased. Practical test methods and techniques are presented for measuring the electrical characteristics of grounding systems.
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