Home page Company Name


The main features of the software package


Calculation modules


General view

User Interface

  1. Spreadsheet processor. Spreadsheet processor is used for the preparation, correction and display the calculation scheme, in which all information is structured by type (nodes, branches, generators, etc.). The main features of the spreadsheet processor are:


    Fragment of «dual» table «Nodes + Branches» - for each node showed its parameters and the parameters of branches associated with it


    Fragment of table nodes - highlight the voltages and reactive generations beyond the permissible limits


  2. Single-line graphical layout. Representation of the electrical network in the form of a single-line graphical layout provides the most convenient perception of information about the calculations of the steady states. RastrWin software includes facilities for preparing and displaying a single-line graphical layout, such as:


    A fragment of the graphical layout window with color highlighting of areas


    Graphical layout with a dynamic "fill" by the deviation from the nominal voltage.
    The following rules is used to fill:

    That is, the higher the voltage distinguished by shades of pink, lower - by green
    (the specific colors could be adjusted)


    Graphic display of the «energy» schemes - in the form of nodes are shown areas
    in the form of lines – inter-area power flows


    Performing calculations on the graphical layout - disconnected lines are shown dashed


  3. The Selector is the element for a hierarchical (tree-like) representation of the scheme. It is implemented as a tree of logical connections between the objects of calculating scheme. It allows performing a quick search and the transition between elements (nodes, branches, sections).

  4. Built-in macro languagelanguage is based on Visual Basic. It allows to automate common group operations. Macros allow automating all features of the RastrWin.

  5. 4. Integrated Database:

Programming Interface

Software package RastrWin organized as a set of COM-components to interact with other Windows programs.

All calculation features and work with the database are organized as not having a user interface component of the OLE-automation server, access to which can be obtained from any OLE-client (Excell, Access, etc.) or any visual programming environment (Delphi, Builder); tables and graphics are organized as components of the ActiveX.

The following licensed and open source software products were used by developing of the software:

Microsoft Visual C++ 6.0
Microsoft Active Template Library (ATL) 3.1
Microsoft Windows Template Library(WTL) 3.1
Microsoft Windows Scripting Host

Powered by Bitrix Site Manager Copyright © 2001-2006 Bitrix