Sankey-Diagram for EnRiMa  

 

   
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This site shows the functionality of the file transfer from a test site to our web server. The transferred file includes the daily energy consumption and daily weather details which are stored in a 15 minute interval.
In the background a daily job collects the energy flow details of the day and stores them into an MS ExcelTM file. This file is processed into a Sankey diagram, which can be chosen here to check the daily energy flows at one Austrian EnRiMa test site.

Which daily Sankey Diagram should be shown?

  Available Sankeys in descending order (y/m/d h:m):  

The equence of actions is as follows:
  • At the test site data is collected and stored continuously within the Building Management System (BMS). This test site uses DESIGOTM from Siemens.
  • With the help of the BMS a predefined sets of data is stored within the EXCEL file “data.xls”.
  • Each day at the building operator's computer a Windows script (CMD) is executed to transfer the collected data (XLS file) to the predefined FTP server (rename the file to "dd.mm.yyyy.hh.ii.xls").
  • Each day at the building operator's computer a Windows script (CMD) is executed to convert this collected data into a picture (Sankey) and it is uploaded it to the predefined FTP server as well.

These sequence of actions is shown in the picture below:

Sequence
   
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