GIC Data Gathering Transformer and Shunt Device Data Needed ...
GIC Data Gathering Transformer and Shunt Reactor Direct Current Resistance Data Needed For GIC System Model Kaleb Luce GIC Data Workshop 5/10/2017
Two Winding Transformer Examples GSU Example Kaleb Luce - 5/10/2017 - GIC Data Workshop
3 GSU Example Test Reports and Extracting Data 1 2 1 1 2 2 1 2 2 1 2 3 1 2 3 1 2 1 +
+ 2 2 2 1= 3 Kaleb Luce - 5/10/2017 - GIC Data Workshop
4 Standard Two/Three Winding Transformer Example Kaleb Luce - 5/10/2017 - GIC Data Workshop 5
2/3 Winding Example Test Reports and Extracting Data ** H1-H0 H2-H0
H3-H0 X1-X0 X2-X0 X3-X0
(H1-H0)+(H2-H0)+(H3-H0) ** (X1-X0)+(X2-X0)+(X3-X0)** **NOTE: This report has winding resistances referenced to neutral, therefore, no need to divided by 2. Kaleb Luce - 5/10/2017 - GIC Data Workshop 6
Example Test Reports and Extracting Data Kaleb Luce - 5/10/2017 - GIC Data Workshop 7 Autotransformer Examples
Autotransformer Winding Resistance Note: In this equivalence model, values are in direct current Ohms/Phase. This is the format required for the GIC system model. Kaleb Luce - 5/10/2017 - GIC Data Workshop 9
Example Test Reports and Extracting Data Kaleb Luce - 5/10/2017 - GIC Data Workshop 10 Example Test Reports and Extracting Data
Kaleb Luce - 5/10/2017 - GIC Data Workshop 11 Example Test Reports and Extracting Data Kaleb Luce - 5/10/2017 - GIC Data Workshop
12 Transmission Shunt Reactor Example Example Test Report and Extracting Data
=( H 1 N 1 ) + ( H 2 N 2 ) + Kaleb Luce - 5/10/2017 - GIC Data Workshop 14 Temperature Conversion
Example Temperature Conversion To 75C Formula Example Assuming that there is a measurement of 0.001962 Ohms at 85C, it would need to be converted to 75C. Assuming that you are converting the temperature of something made of copper, the equation would be worked as follows.
Kaleb Luce - 5/10/2017 - GIC Data Workshop 16 Vector Group How To Determine Vector Group
Steps To Determine Vector Group: First Symbol: for High Voltage: Always capital letters. D=Delta, Y=Wye, YN=Wye-Nuetral, Z=Interconnected star, N=Neutral Second Symbol: for Low voltage: Always Small letters. d=Delta, y=wye, yn=wye-nuetral, z=Interconnected star, n=Neutral. Third Symbol: Phase displacement expressed as the clock hour number (1,6,11) 0 =0 that the LV phasor is in phase with the HV phasor
1 =30 lagging (LV lags HV with 30) because rotation is anti-clockwise. 11 = 330 lagging or 30 leading (LV leads HV with 30) 5 = 150 lagging (LV lags HV with 150) 6 = 180 lagging (LV lags HV with 180) Kaleb Luce - 5/10/2017 - GIC Data Workshop 18
Vector Group Example Vector Group: YNd0 Kaleb Luce - 5/10/2017 - GIC Data Workshop 19
Chapter 1 An Introduction to Computers and Visual Basic.NET Outline and Objectives Introduction to Computers Using Windows Files and Folders An Introduction to Visual Basic.NET Biographical History of Computing Introduction to Computers Personal computer Generally, a computer that is operated...
CHAPTER 24 Nationalism The Jewel of the British Crown: India East India Company Monopoly on India trade Original permission from Mughal emperors Mughal empire declines after death of Aurangzeb, 1707 Home of a Wealthy Family in Calcutta British Conquest Protection...
Pollution By: Tom and Emily Gorham What is pollution? CFC's Global warming Acid rain Smoking Littering Pollution It is the undesirable state of the natural environment being contaminated by harmful substances The harmful substances is known as pollutant Can you...
Indexes, Scales and Typologies Content validity Achieved by including all the dimensions of a concept Most non-demographic variables require more than one measure Composite Methods Used pre-dominantly in quantitative studies Indexes and Scales allow a summary of several measure of...
Cartesian Vertex-cut, Checkerboard Vertex-cut, Jagged Vertex-cut. Two Functions For Partitioning. User defines two functions. getMaster(prop, nodeID): given a node, return the host to which the master proxy will be assigned.
Methods for Proving CC and IC Lower Bounds. Jain and Klauck initiated the formal study of CC lower bound methods: all formalizable as solutions to (different) LPs . Discrepancy Method, Smooth Discrepancy Method. Rectangle Bound, Smooth Rectangle Bound.
Clock Synchronization Ronilda Lacson, MD, SM Introduction Accurate reliable time is necessary for financial and legal transactions, transportation and distribution systems and many other applications involving distributed resources For distributed internet applications, accuracy and reliability of a clock device is...
Biotic Potential. Lesson 4.3 Population Growth. An organism's maximum ability to produce offspring in ideal conditions. Many factors influence biotic potential, including gestation time and generation time. Organisms with high biotic potential can recover more quickly from population declines than...
Ready to download the document? Go ahead and hit continue!