Abstract this paper discusses the major changes in the 2000 version of ieee guide for safety in ac substation. The northwest 802000a54 led fire and ice electric fireplace with remote, 54 alleviates the need to chop or purchase wood and ensures all the advantages of a fireplace without encountering the risks that are associated with a real one. Shop staples for northwest 802000a54 led fire and ice. Ieee guide for safety in ac substation grounding ieee std 802000. A comparison of iec 4791 and ieee std 80 on grounding safety.
Distribution, transmission, and generating plant substations are also included. Ieee guide for safety in ac substation grounding ieee std 80 2000. This electric fireplace exhibits blue and orange flames that can be adjusted by using its remote control. The content of this correction sheet may not be modified. The intent of this guide is to provide guidance and information pertinent to safe grounding practices in ac substation design. Ieee standards interpretation for ieee std 802000 ieee. This introduction is not part of ieee std 802000, ieee guide for safety. This information has been incorporated into the second printing of ieee std 80 2000. Errata to ieee guide for safety in ac substation grounding. The latest ieee std 80 standard ieee std 80 2000 has published biegelmeier z curve for the body current figure 5 but the standard does not comment much on the curve.
By using our websites, you agree to the placement of these cookies. Ieee websites place cookies on your device to give you the best user experience. Std 802000 requirements of grounding resistance, touch voltage and step voltage at. With proper caution,the methods described herein are also applicable to indoor portions of such substations, or to substations that are wholly indoors. Ieee std 8020 revision of ieee std 80 2000 incorporates ieee std 8020cor 12015 published.
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. Northwest electric fireplace installation and operating instructions. Ieee 80 2000 guide for safety in substation grounding. Manual calculation will be a tedious and difficult process as it takes time and.
The two standards differ in their definition of the permissible body current and their definition of body resistance. Ieee std 8020 revision of ieee std 80 2000 incorporates ieee std 8020cor 12015 redline. Grounding grid design in electrical power substation using. Design a substation grounding system based on ieee std. Pdf this paper discusses the major changes in the 2000 version of ieee guide for safety in ac substation grounding standard 802000 with respect to. Teee q0engl 2000 mm 4805702 580480 432 mm ieee std 802000 reusion of ieee st 601086 ieee guide for safety in ac. Ieee std 8020 revision of ieee std 80 2000 incoporates ieee std 8020cor 12015 ieee guide for safety in ac substation.
Effects of the changes in ieee std safe engineering service. Since the biegelmeier curve forms the basis of iec 4791 specification, which seems to. Ieee std 80 2000 ieee guide for safety in ac substation grounding sponsor substations committee of the ieee power engineering society. Outdoor ac substations, either conventional or gasinsulated, are covered in this guide. This correction sheet may not be sold, licensed or otherwise distributed for any commercial purposes whatsoever. Pdf ieee guide for safety in ac substation grounding.
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