Ieee std 1421991, ieee recommended practice for grounding of industrial and commercial power systems ieee green book. Red book ieee std 1411993 r1999, recommended practice for the electric power distribution for industrial plants green book ieee std 1422007, recommended practice for grounding of industrial and commercial power systems. Green book ieee std 142 2007, recommended practice for grounding of industrial and commercial power systems. Ieee std 1100 2005 revision of ieee std 11001999 ieee recommended practice for powering and grounding electronic equipment sponsor power systems engineering committee of the industrial and commercial power systems department of the ieee industry applications society approved 9 december 2005 ieeesa standards board approved 29 december 2005. Ieee standard test procedures for antennas abstract. Ieee std 1422007 green book grounding of industrial and. There is a separate chapter for grounding sensitive equipment. Ieee recommended practice for electric systems in health.
Power quality standards pacific gas and electric company. In 1960, the american standards association approved the initiation of the radiation hazards standards. This book addresses commercial building electrical power systems. Yuri khersonsky new ieee power electronics standards. Ansiieee std 1411986 revision of ieee std 1411976 illus. Ieee std 2411990, ieee recommended practice for electric power systems in commercial buildings. It is a comprehensive revision of the previous test procedure ansiieee std 1491965. We will explain the basics concepts on why and how to ground.
Pdf ieee standard 1421991 the green book vicente martinez. Jan 08, 2018 ieee initially released colored books, each color pertaining to a specific set of power system design standards. Ieee 142 is the green book and addresses the grounding of industrial power grids and commercial power systems. It consists of lens, antenna, transmitters, camera or sensors and battery. This recommended practice has served electrical engineers seeking electrical system grounding information since the first edition in 1956.
A29a29m99e1 standard specification for steel bars, carbon and alloy, hotwrought and coldfinished, general requirements for. Ieee std 1421991 revision of ieee std 1421982 ieee recommended practice for grounding of industrial and commercial power systems sponsor power systems engineering committee of the ieee industry applications society approved june 27, 1991 ieee standards board approved december 9, 1991 american national standards institute. Industrial and commercial power sy and american institute of electrical enginee and a great selection of related books, art and collectibles available now at. Internation ieee ieee std 142 2007 green book grounding of industrial and commercial power systems. Investigation of single phase to earth fault and protection methods.
Ieee std 1421982, ieee recommended practice for grounding of industrial. This book is a revision of ieee std 1421991, the ieee green book. A thorough study of basic electrical power system considerations is covered. Ieee std 91, ieee standard graphic symbols for logic functions. Ieee std 142 1991 ieee recommended practice for grounding of industrial and commercial power systems sponsor power systems engineering committee of the ieee industry applications society approved 7 june 2007 ieee sa standards board. The copper oxide that will develop serves to protect the underlying copper. Ieee std 1421982, ieee recommended practice for grounding of industrial and commercial power systems the ieee green book. Data sources include ibm watson micromedex updated 4 may 2020, cerner multum updated 4 may 2020, wolters kluwer updated. Pill identifier results for 12 green and elliptical oval. Ieee recommended practice for electric systems in health care. The color book set is composed of volumes as follows. When the chemical composition of the soil is unknown in the absence of soil testing, it is the users choice to stipulate tinning. Colour books ieee ieee recommended practice for electric.
Points of interest available points of interest, if there are any, will be displayed in the form and on the map as a blue thumbtack. Ansiieee std 6021986, the ieee white book, has been developed to promote the use of sound engineering principles by alerting electrical engineers, designers and health care operating personnel to the many problems that are encountered in the design and operation of health care facilities. Isfet this new line of ph meters and probes, based on isfet ion sensitive field effect transistor sensor technology, includes four ph meters and 10 ph probes. Ieee recommended practice for electric power distribution for industrial plants ieee red book ieee industry applications society. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. It reflects the experience and sound judgment of a working group made up of engineers active in the design and operation of electrical. Recognized as an american national standard ansi ieee. Ieee std 1421982, ieee recommended practice for grounding. Ieee initially released colored books, each color pertaining to a specific set of power system design standards. Ieee 142 recommended practice for grounding of industrial and. Ieee recommended practice for electric power distribution for industrial plants ieee red book ieee recommended practice for grounding of industrial and commercial power systems ieee green book ieee recommended practice for electric power systems in commercial buildings ieee gray book ieee recommended practice for protection and. Ieee green book,recommended practice for grounding of industrial and commercial power systems,published by the institute of electrical and electronics engineers ieee std 142, 2007,pp 250.
The latest pill camera is sized at 2611 mm and is capable of transmitting 50,000 color images. Information is given on how to ground the system, where the system should be grounded, and how to select equipment for the ground of the neutral circuits. This 12hour course provides for the second part of a thorough study of the recommended practices for power distribution and the methods commonly used in electrical system design. View lab report eece 280 pill dispenser from eece 280 at university of british columbia. Ieee creates an environment where members collaborate on world. The wireless camera takes thousands of highquality digital images within the body as it passes through the entire length of the small intestine. Ieee sa adoption of an ieee standard by another organization ieee sa. Presents a thorough investigation of the problems of grounding and the methods for solving these problems. Recognized as an american national standard ansi ieee std 1421991 revision of ieee std 1421982 ieee recommended practice for grounding of. A thorough investigation of grounding problems, and the methods for solving these problems, is presented. Ieee 1411993 ieee recommended practice for electric power distribution for industrial plants.
Ieee 1422007 ieee recommended practice for grounding of industrial and commercial power systems. Ieee std 14601996 b54 a standards coordinating committees are established by the ieeesa standards board, and provide a mechanism to oversee the development of standards that are beyond the scopes of indi vidual technical committees within ieees societies. Ieee recommended practice for grounding of industrial and commercial power systems ieee green book. Some writing on edge of book pages but not inside book. Ieee std 1421982, ieee recommended practice for grounding of. It assumes that all electrical power sources and loads are connected. Ieee std 1411993, ieee recommended practice for electric power distribution for industrial plants ieee red book. The strategic plan of ieee is driven by an envisioned future that realizes the full potential of the role ieee plays in advancing technology for. Micro electronic pill ieee full paper uandi projects.
Recognized as an american national standard ansi ieee std. Ieee std 142 2007 ieee recommended practice for grounding of industrial and commercial power systems green book the problems of system grounding, that is, connection to ground of neutral, of the corner of the delta, or of the midtap of one phase, are covered. Facility and equipment grounding to enhance equipment. It is assumed that the antenna to be measured is a passive, linear, and reciprocal device. Ieee std 1421982, ieee recommended practice for grounding of industrial and commercial power systems the ieee green book institute of electrical.
Ieee recommended practice for grounding of industrial and. The accuracy of computer algorithm is dependent on how well the soil model and physical layout reflect actual field conditions. Ieee green book,recommended practice for grounding of industrial and. Ieee std 1421991 revision of ieee std 1421982 ieee. A thorough investigation of grounding problems, and the methods for. Yuri khersonsky new ieee power electronics standards for. Grounding of industrial and commercial power systems ieee green book. Jan 16, 20 microelectronic pill design and fabrication 2. Ieee std 270, ieee standard definitions for selected quantities, units, and related terms, with. Using ieee 1471 ieee 1471 is intended for use in a variety of life cycle contexts, e. This standard recommends functional mvdc block diagram on figure 1.
The ph meters are designed for easeofuse and feature an interactive graphics lcd display with onboard help and autoread functions. The first part of this course will cover grounding and bonding according to the nec and other ieee standards. Ieee red book, part 2 a pdh online course for engineers. Ieee std 1422007 revision of ieee std 1421991 ieee. This standard comprises test procedures for the measurement of antenna properties. Sep 17, 2004 ansiieee std 1411986 revision of ieee std 1411976 illus. This book is a revision of ieee std 142 1991, the ieee green book. Ieee std 1422007 recommended practice for grounding of industrial and commercial power systems. Colour books ieee ieee recommended practice for electric power distribution for industrial plants ieee red book ieee recommended practice for grounding of industrial and commercial power systems ieee green book ieee recommended practice for electric power systems in commercial buildings ieee gray book. In this instance, copper oxide runoff during rain events is of no consequence. Ieee standard 1421991, recommended practice for grounding of industrial and commercial power systems, aka the green book. Download limit exceeded you have exceeded your daily download allowance.
Annual reports,the national electrical power company statistics, 2008. International journal for research in applied science. This ieee standars product is part of the color books family. Ieee std 142 1991 revision of ieee std 142 1982 ieee recommended practice for grounding of industrial and commercial power systems sponsor power systems engineering committee of the ieee industry applications society approved june 27, 1991 ieee standards board approved december 9, 1991 american national standards institute.
Investigation of single phase to earth fault and protection. Eduardo mariani 515 33005 790 0 hielo 300 0 agua 8 10 99 20 72 resistividad. Near fine hard cover 1990 corrected edition, second printing. The problems of system grounding, that is, connection to ground of neutral, of the corner of the delta, or of the midtap of one phase, are covered. Ieee emerald book presents a collection of consensus best practices for the powering and grounding of electronic equipment used in commercial and industrial applications. This recommended practice has served electrical engineers seeking. The methodology and computer program is validated with actual system measurements. The microelectronic pill is a small capsule shaped electronic pill that can be comfortably swallowed by any normal patient.
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