公开(公告)号：EP2893407A4

公开(公告)日：2016-03-16

申请号：EP13760161

申请日：2013-08-23

申请人： SIEMENS CORP

发明人： GULTEKIN HALIL IBRAHIM ,  WEI DONG ,  LU YAN ,  JAFARI MOHSEN A

IPC分类号： G06Q10/04 ,  G06Q10/06

CPC分类号： G05B19/41875 ,  G05B2219/39407 ,  G06Q10/04 ,  G06Q10/06 ,  G06Q50/06 ,  Y02P80/114 ,  Y02P90/82

摘要： A method for energy demand management in a production flow line having a plurality of stations. The method includes calculating a slack time for the production flow line or a selected station and determining an option of operation mode flexibility. In addition the method includes performing a feasibility analysis of the option and providing a solution based on an elasticity measure. The method is supported by a mean value analysis technique and discrete event simulation. The method provides an automated energy auditing and analysis tool in a production system.