Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hung M. Pham0
Stephen M. Seibel0
Date of Patent
June 11, 2013
Patent Application Number
12246959
Date Filed
October 7, 2008
Patent Citations Received
Patent Primary Examiner
Patent abstract
A system and method for a compressor may include an inverter drive connected to the compressor that receives electric power and modulates a speed of the compressor by modulating a frequency of the electric power. A control module connected to the inverter drive monitors compressor power data and compressor speed data from the inverter drive, and calculates a saturated condenser temperature of a refrigeration system associated with the compressor based on the compressor power data and the compressor speed data.
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