公开(公告)号：EP4443078A1

公开(公告)日：2024-10-09

申请号：EP24164120.8

申请日：2024-03-18

申请人： Honeywell International Inc.

发明人： SCHINDLER, Zdenek ,  ROJICEK, Jiri ,  MALANIK, Jakub

IPC分类号： F25B25/00 ,  F24F11/30 ,  F24F11/46 ,  F24F11/62 ,  F25B49/00 ,  F24F140/00

CPC分类号： F24F11/30 ,  F24F11/46 ,  F24F11/62 ,  F24F2140/0020180101 ,  F25B2400/0620130101 ,  F25B2500/1920130101 ,  F25B2700/0020130101 ,  F25B49/00 ,  F25B25/005 ,  F25B2339/04720130101

摘要： A method for assessing an efficiency of a chiller. The method includes: performing, using a processor of a computer system, an energy balance check on operational data of a chiller in a chiller group; selecting, using the processor and based on the energy balance check, a reference chiller from one or more other chillers in the chiller group, wherein an energy flow of the reference chiller has a best energy balance amongst the one or more other chillers; determining, using the processor and reference operational data from the reference chiller, the efficiency of the chiller; and performing, based on the determined efficiency of the chiller, an action with respect to a chiller plant containing the chiller. Other aspects are described and claimed.

公开(公告)号：EP3943840B1

公开(公告)日：2024-06-12

申请号：EP20186724.9

申请日：2020-07-20

IPC分类号： F25B49/00 ,  G01K17/00 ,  G01K19/00

CPC分类号： F25B49/00 ,  F25B2700/0020130101 ,  F25B2500/1920130101 ,  F25B2500/0620130101