Invention Grant
- Patent Title: Monitoring a condenser in a refrigeration system
- Patent Title (中): 监控制冷系统中的冷凝器
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Application No.: US11256659Application Date: 2005-10-21
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Publication No.: US07752854B2Publication Date: 2010-07-13
- Inventor: Abtar Singh , Stephen T. Woodworth , James R. Mitchell
- Applicant: Abtar Singh , Stephen T. Woodworth , James R. Mitchell
- Applicant Address: US GA Kennesaw
- Assignee: Emerson Retail Services, Inc.
- Current Assignee: Emerson Retail Services, Inc.
- Current Assignee Address: US GA Kennesaw
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: G01K13/00
- IPC: G01K13/00 ; B60H1/00 ; G05D23/00 ; G21C17/00

Abstract:
A method for monitoring a condenser in a refrigeration system includes calculating a thermal efficiency of the condenser based on operation of the condenser and averaging the thermal efficiency over a predetermined period. Further, the method comprises comparing the average to an efficiency threshold and generating a notification based on the comparison. The method may be executed by a controller or stored in a computer-readable medium.
Public/Granted literature
- US20070089439A1 Monitoring a condenser in a refrigeration system Public/Granted day:2007-04-26
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