Diagnosing Troubles in Refrigeration Units with Screw Compressors
M. Sano, Nobumi Ino, SUSUMU NAKAYAMA, Takahide Ito · Purdue e-Pubs (Purdue University System) · 1990
A system for diagnosing troubles encountered in large scale industrial refrigeration units with screw compressors, is presented by introducing the concept "probable state" of a component.The diagnosis process is implemented by examining the expert methods of trouble-shooting, accordingly generating the abstract representations of the units.The proposed system is readily utilized and tested, showing its applicability to practical uses.