Choice of architecture fundamentals: Difference between revisions

From Electrical Installation Guide
Home > MV and LV architecture selection guide for buildings > Choice of architecture fundamentals
m (1 revision)
(Text and small TOC corrected)
Line 1: Line 1:
{{Menu_MV_and_LV_architecture_selection_guide}}
{{Menu_MV_and_LV_architecture_selection_guide}}
The single-line diagram can be broken down into different key parts, which are determined throughout a process in 2 successive stages. During the first stage we make the following choices:  
 
For the installations considered in this guide, the selection of an electrical architecture can be performed in two stages.
* The first stage is generally dedicated to:
** The selection of the mode of connection of the installation to the utility network,
** The choice of the internal MV distribution including:
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;- The definition of the number of MV/LV substations,<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;- The definition of the number of MV/LV transformers,<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;- The definition of the MV back-up generator when needed.<br>
* The second stage deals with the principle of supply of the LV consumers




{{Manual_TOC |
{{Manual_TOC |
* [[Connection to the upstream network]]
* [[Connection to the utility network]]
* [[MV circuit configuration]]
* [[Internal MV circuits]]
* [[Number and distribution of MV/LV transformation substations]]
* [[Number and localisation of MV/LV transformer substations]]
* [[Number of MV/LV transformers]]
* [[Number of MV/LV transformers]]
* [[MV back-up generator]]
* [[MV back-up generator]]

Revision as of 05:10, 9 December 2014


For the installations considered in this guide, the selection of an electrical architecture can be performed in two stages.

  • The first stage is generally dedicated to:
    • The selection of the mode of connection of the installation to the utility network,
    • The choice of the internal MV distribution including:

        - The definition of the number of MV/LV substations,
        - The definition of the number of MV/LV transformers,
        - The definition of the MV back-up generator when needed.

  • The second stage deals with the principle of supply of the LV consumers


ru:Выбор основных элементов архитектуры zh:系统基本条件的选择

Share