Apparatus and method for controlling operation of reciprocating compressor
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United States of America Patent
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-
Nov 18, 2008
Grant Date -
Nov 9, 2006
app pub date -
Nov 7, 2005
filing date -
May 6, 2005
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An apparatus and method for controlling the operation of a reciprocating compressor are capable of preventing distortion of a current applied to the reciprocating compressor by generating a current amplitude value for compensating a difference value between a stroke reference value of the reciprocating compressor and a stroke estimate value and outputting the current amplitude value in a form of a sine wave to the reciprocating compressor. The apparatus for controlling an operation of a reciprocating compressor generates a current amplitude value for compensating a difference value between a stroke reference value and a stroke estimate value of the reciprocating compressor and outputs the current amplitude value in a sine wave form to the reciprocating compressor.
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