Base de connaissances et FAQ
Question | Dernière modification | |
---|---|---|
1
answer |
Types of quantities that can be computed with the Ampacity utility.
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Different ways to view conductors using the CDEGS utilities.
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
To Model a Voltage Source in MALZ
Dernière modification: déc. 06, 2004 rectifier, equivalent |
2004/12/06 |
1
answer |
Correcting TRALIN Negative Cable Shunt Impedances
Dernière modification: déc. 06, 2004 Negative Resistive Component, Capacitive Coupling, Interconnection, Shunt |
2004/12/06 |
1
answer |
Minimum Hardware Requirements for Typical CDEGS Installation Under Either Windows NT or Windows 98
Dernière modification: mars 16, 2006 Computer Configuration |
2006/03/16 |
1
answer |
How to Model a Grounding System with a Large Number of Conductor Segments
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Using MALZ/HIFREQ to Model Fall-of-Potential Grounding System Impedance Measurements
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Why are Computed Step Voltages Asymmetrical in a System with Four-Sided Symmetry (i.e., a Transmission Line Tower)
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Computing Voltage Drop Using HIFREQ
Dernière modification: déc. 06, 2004 Scalar Potential, GPR, Vector Potential, Conductor |
2004/12/06 |
1
answer |
Using Zoom Polygon to Plot Only Touch Voltages Within Substation and Within Reach of Substation Fence on the Outside
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Conductor Segmentation in MALT and MALZ
Dernière modification: déc. 06, 2004 Accuracy, Earth Potentials Exceeding GPR |
2004/12/06 |
1
answer |
Computing Step Voltages Correctly
Dernière modification: déc. 06, 2004 Overestimating, Not Underestimating, Profile Point Spacing |
2004/12/06 |
1
answer |
MALT Computation Algorithm, Methodology, Theory, Software
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Installation Problems of CDEGS under Windows 98
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
List of files to keep in order to regenerate CDEGS plots.
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Computing a voltage difference (as opposed to a GPR difference) with HIFREQ.
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Behavior of HIFREQ in the presence of large impedances.
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Magnitude of Signal at the End of the Time Window
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Error Message when Using GPR Energization
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Accounting for the Phase Difference when Computing Voltage Differences.
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Using Multiple GPR Energizations on the Same Structure
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Distribution of Observation Points for the Computation of Touch-Voltages.
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Improving the Goodness of Fit in RESAP
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Verifying the Voltage Drop Across a VOLTAGE Energization
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Computing the Potential at Points Close to a Conductor
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Extracting Data from a F09 File
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Optimal Segmentation Strategy in MALT, MALZ and HIFREQ
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Computing the Grid Impedance in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling Reinforced Concrete Foundations
Dernière modification: sept. 09, 2016 |
2016/09/09 |
1
answer |
Modelling Insulators in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling of Building Foundations
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Large Touch Voltages in "High Over Low" Soil
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Units of Forward Fourier Transform in FFTSES
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Carrying out a Simple Transient Study using HIFREQ/FFTSES
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Two Current Density Calculation Reports in MALT Output File.
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Printing Tabular Data In Input Toolbox
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
System Requirements for HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Usage of Muliple Processors in CDEGS
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling a Lightning Channel in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
ENERGIZATION in MALZ
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Effects of Approximations in TRALIN
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Specifying the computation frequency in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Aligning Conductors Against a Specified Line
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Recovering from errors when generating FFTSES databases
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Definition of Computation Methods for Step Voltage
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Memory Swapping During Matrix Inversion
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Memory Limits in MALZ.
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Subdivision in SESCAD
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Adjusting Internal Impedances of Conductors in HIFREQ
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Extracting Time-Domain Results From FFTSES & Using FileView to Create Spreadsheet-Compatible Data
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Modelling a Conductor Bundle in HIFREQ
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Transferring Data Between MALT, MALZ and HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Restoring the Old Color Patterns in 2D Spot Plots
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Calculation of Safety Limits in Output Toolbox
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Effects of Insulation Layer Resistivity Greater than Sub-Surface Layer Resistivity.
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Surge Impedance
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Setting the Maximum Number of Busses in SPLITS
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Touch Voltages Around Disconnected Structures in MALZ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Exporting MALT Computation Data
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Usage of GPR, Scalar Potential, Gradient of Scalar Potential and Vector Potential in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Computing Magnetic Fields Around Buried Cables
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Standards for Safety with Transients
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Difference Between Reach-Touch and Touch Voltages
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Increasing the Grid Limits in Input Toolbox
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Large Graphics File Size in FFTSES
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Frequencies that Must be Run in a Transient Study.
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling a Grounding Grid with a Known Impedance in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Memory Usage in MALZ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Physical Meaning of Leakage Currents in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling Retardation Effects in HIFREQ/FFTSES
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Reducing the Run Time of MALT and MALZ
Dernière modification: déc. 03, 2004 Computation Speed |
2004/12/03 |
1
answer |
How to Combine Inductive and Conductive Components from AC Interference Study
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Software Validation Information
Dernière modification: janv. 11, 2006 |
2006/01/11 |
1
answer |
Modelling coated plates in MALZ / HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
RMS versus Peak Values in CDEGS Software
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling a Realistic Square Wave Transient in FFTSES
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling the Frequency Dependence of Soil Parameters in HIFREQ / MALZ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Currents on Non-Faulted Phases in a Fault Scenario
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Editing Conductors that are Part of a Group in SESCAD
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Using MALZ in Transient Analyses
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Identifying Curves in FFTSES Plots
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
The Meaning of Modulated Frequency Spectrum
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Interpretation of HIFREQ Frequency Results
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Computing Touch Voltages with FFTSES.
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Approximating Non-Circular Conductors
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Reducing the number of recommended frequencies in FFTSES
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Effects of Soil Ionization
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Using TRALIN to Compute Symmetric Components
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Controlling Printing in GraRep
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Sizing Conductors for Ampacity
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Computing Magnetic Fields in MALZ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Sizing Grid and Overhead Conductors
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Step and End-Point Modes for Profile Specification in SESCAD
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Segment limits in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Effects of Magnetic Materials in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling Cables in HIFREQ
Dernière modification: avr. 27, 2011 |
2011/04/27 |
1
answer |
Modeling antennas with HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling a Fence in MALT
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Transient Behavior in High Resistivity Soils
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Using the "Zoom Polygon" in AutoGrid Pro
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Modelling Flat Conductors (Strip)
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Assigning a Radius to Conductors Imported from a DXF File
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Differences Between MALZ and HIFREQ in Input Impedance at High Frequency
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Purpose of Sampling Exponent
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Modelling an ACSR conductor in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Circulating Currents in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Finding the Number of Observation Points on a Profile
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Resolving Time Delays in HIFREQ-FFTSES
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Unable to Plot in FFTSES
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Computing Eddy Currents in HIFREQ
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Modelling a Concrete Floor
Dernière modification: sept. 09, 2016 |
2016/09/09 |
1
answer |
Change of Scale when Importing a DXF File
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Implementing Impedance Matching in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Transient from De-Energized Line
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Resistance, Capacitance and Inductance in HIFREQ
Dernière modification: déc. 03, 2004 |
2004/12/03 |
1
answer |
Defining a Conductor Type in HIFREQ
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Differences Between Modulated and Unmodulated Response in FFTSES
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Standard Surge Error Messages
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Exporting a Hot-Zone Contour Plot to AutoCAD
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Navigation Problems in Computations/Advanced Screen
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Effects of Fault Clearing Time on Safety Thresholds
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Modelling Electromagnetic Fields Above Ground
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Purpose of Maximum Number of Frequency Samples
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
How to handle cases with very large numbers of conductor segments.
Dernière modification: déc. 06, 2004 |
2004/12/06 |
1
answer |
Modelling a transmission line with no shield wires
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Computation of Touch Voltages
Dernière modification: déc. 02, 2004 |
2004/12/02 |
1
answer |
Improving the computation time in Right-of-Way
Dernière modification: févr. 04, 2005 Computation time, ROW |
2005/02/04 |
1
answer |
Modeling a dummy conductor but not a dummy phase
Dernière modification: févr. 04, 2005 dummy conductor, dummy phase |
2005/02/04 |
1
answer |
Using Monitor Fault module for a system without neutral wires
Dernière modification: févr. 07, 2005 Monitor Fault, neutral wires |
2005/02/07 |
1
answer |
Modeling a moving train in Right-of-Way
Dernière modification: févr. 07, 2005 rail-to-rail, train, insulating joints, GPR |
2005/02/07 |
1
answer |
Using uniform soil model versus two-layer soil model in Right-of-Way
Dernière modification: févr. 07, 2005 uniform soil, two-layer soil, model |
2005/02/07 |
1
answer |
Computing the pipeline coating stress voltage
Dernière modification: févr. 07, 2005 coating stress voltage, pipeline, GPR, coating resistance |
2005/02/07 |
1
answer |
Modeling ballast as a coating in MALZ
Dernière modification: févr. 07, 2005 ballast, rail, coating resistivity |
2005/02/07 |
1
answer |
The coordinate system in Right-of-Way
Dernière modification: févr. 07, 2005 line path, Y-axis, Y-coordinates |
2005/02/07 |
1
answer |
Do all points along a given path need to have increasing X-coordinates in a terminal?
Dernière modification: févr. 07, 2005 x-coordinates |
2005/02/07 |
1
answer |
The required capacity of the storage array (1213201) exceeds available storage capacity (900001) (when running the SPLITS module).
Dernière modification: févr. 07, 2005 exceed limit, capacity, array |
2005/02/07 |
1
answer |
Definition of the two options under the heading of "Short-Circuit" when defining a path for a region of a terminal
Dernière modification: févr. 07, 2005 |
2005/02/07 |
1
answer |
If a conductor starts on one set of towers and then transfers or moves to another set of towers
Dernière modification: févr. 07, 2005 |
2005/02/07 |
1
answer |
Switching from the classic style to the integrated style
Dernière modification: janv. 19, 2006 Interface, integrated style, classic |
2006/01/19 |
1
answer |
Installation of .NET Framework Service Pack May Fail If Security MS05-004 Is Installed
Dernière modification: janv. 19, 2007 |
2007/01/19 |
1
answer |
Runtime Error 430 when installing the SES Software 2006
Dernière modification: août 13, 2007 Migration, installation |
2007/08/13 |
1
answer |
Comparisons between Direct Measurement of Transmission Line Impedances and Computations
Dernière modification: avr. 22, 2008 Transmission Line Impedances, Measurements, Computations, Comparison |
2008/04/22 |
1
answer |
Acceptable RMS Error in RESAP
Dernière modification: déc. 16, 2009 Curve, Fitting, MAtch, Measured, Computed |
2009/12/16 |
1
answer |
How Do You Model a Building Interior?
Dernière modification: déc. 29, 2009 Inside Building, Touch Voltages, Step Voltages, Safety, Indoor GIS, Indoor Substation |
2009/12/29 |
1
answer |
How Do You Model Backfill Material Around a Conductor?
Dernière modification: déc. 30, 2009 Backfill, Bentonite, Ground Enhancement Material, Earth Enhancement Material |
2009/12/30 |
1
answer |
How to Specify a Monopole or Downlead in the Transmission Line Section of SESShield
Dernière modification: janv. 15, 2010 SES-Shield, SES Shield, Cylindrical Conductor, Surge Impedance |
2010/01/15 |
1
answer |
In ROW | Creating Total Interference model, which energization type (Tower Shunt Current vs. Tower GPR) should be selected?
Dernière modification: mars 02, 2010 Total Interference, energization type, tower shunt current, tower GPR |
2010/03/02 |