Independent Power Engineers Never Trust the Machine, trust the engineer! Who are we? IPE (Independent Power Engineers) is a nonprofit organization passionate about the power engineering industry. Our main mandate is to test and expose the different issues and dysfunctions of different power system simulation softwares. Please note that all of our tests are made available also on YouTube for transparency. Look for Independent Power Engineers on YouTube to get access to our latest videos. Product ETAP™, Manufacturer OTI™ (Operation Technology Inc), Version ETAP: 4,5,6,7.0,7.1, 7.5, 11, 11.1, 12.0,12.5,12.6, 14 and 14.1 Revision All Versions/Revisions Operating system Windows 8 / 64 Bit System properties CPU @1.80GHz RAM: 8.00GB ETAP CASE-0223 Analysis Transient Stability Analysis detail Transient Stability, Initial Load Flow, Adaptive Newton Raphson Precision= 0.00001 ,Max No. of Iteration =9999, Events Short circuit in an Overhead Line, Wrong Angle of Generator Issue IEEE 9 Buses , Test Cases results in ETAP software does not match with validation cases ETAP is published in It’s website Reason OTI/ETAP company has cheated in preparing validation Test Cases Proposed solution No ETAP CASE-0223 Overview: This case has been one of the analysis sample for evaluating ETAP software from version 4 to version 14.1. Open IEEE 9 bus bar benchmark network from: C:\ETAP 1410\Example-Other\IEEE9BUS\IEEE9Bus.OTI
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ETAP CASE-0223 - ipengineers.net CASE-0223.pdf · Independent Power Engineers Never Trust the Machine, trust the engineer! ETAP CASE-0223 Explanation1: Power Angle (Relative) of Generator
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Independent Power Engineers Never Trust the Machine, trust the engineer!
Who are we? IPE (Independent Power Engineers) is a nonprofit organization passionate about the
power engineering industry. Our main mandate is to test and expose the different
issues and dysfunctions of different power system simulation softwares. Please note
that all of our tests are made available also on YouTube for transparency. Look for
Independent Power Engineers on YouTube to get access to our latest videos.
Product ETAP™,
Manufacturer OTI™ (Operation Technology Inc),
Version ETAP: 4,5,6,7.0,7.1, 7.5, 11, 11.1, 12.0,12.5,12.6, 14 and 14.1