专利名称：METHOD AND DEVICE FOR DETERMINING
AN ERROR STATE IN A ROTATINGCOMPRESSOR
发明人：SCHOENE, WOLFRAM,GOTTSMANN,
ANDRE,EICHHORN, RONALD
申请号：EP05786411.8申请日：20050913公开号：EP1792242A1公开日：20070606
摘要：The invention relates to a method and a device for determining an error state ina rotating compressor, in particular a turbo compressor. An operating parameter of thecompressor (112) is iteratively detected with the aid of a measuring device (114) and thegradient value of the operating parameter is iteratively determined. In addition, valuesthat fall below a negative gradient threshold value and values that exceed a positivegradient threshold value are monitored.
申请人：AVICOMP CONTROLS GMBH
地址：Poetenweg 49 04155 Leipzig DE
国籍：DE
代理机构：Schaumburg, Thoenes, Thurn, Landskron
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