Power Engineering Software and Solutions

Transmission, Distribution and Industrial Power Systems Analysis

CYMGRD - Substation Grounding Program
CYMGRD is a substation grounding grid design and analysis module specially designed to help engineers optimize the design of new grids and reinforce existing grids, of any shape, by virtue of easy to use, built-in danger point evaluation facilities . The program conforms to IEEE 80™ 2000, IEEE 81™ 1983 and IEEE
837™ 2002.

Program Features
The use of CYMGRD allows for the rapid analysis of various design alternatives to choose an economical solution for any particular installation. User-friendly data entry, efficient analysis algorithms and powerful graphical facilities render …ver más…

• DC component of asymmetrical fault current taken into account in the computations.

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Cooper Power Systems, CYME, all CYME modules names and PSAF are valuable trademarks of Cooper Industries in the U.S. and other countries. You are not permitted to use the Cooper Trademarks without the prior written consent of Cooper Industries. Other Trademarks: The names of all products, standards and services other than
Cooper’s and CYME’s mentioned in this document are the trademarks or trade names of their respective owners.
© 2009 Cooper Industries. All Rights Reserved.

CYMGRD - Substation
Grounding

Optimize the design of new grids and reinforce existing grids

The CYMGRD / AutoCAD® Interface module

CYMVIEW, Simulation Results
Management

CADGRD is a utility program accessible through the CYMGRD menu structure, that allows the user to alternate between the
AutoCAD® and CYMGRD environments.

CYMVIEW is common to all simulation modules that generate any kind of charts.
CYMVIEW is capable of managing the outputs of different modules including CYMGRD.

CADGRD is not a substitute for AutoCAD®.
In fact, AutoCAD® remains a firm software requirement for CADGRD, because it is
AutoCAD® that will produce the necessary
*.DXF and / or *.DWG file that contain the pictorial description of the substation grid