대형 왕복동 압축기 설계 자동화를 위한 s/w 개발

This paper addresses the development of computer program package to yield the main design specifications of large reciprocating compressor and to give performance estimation of the designed compressor. With given input data such as gas type, suction pressure and temperature, discharge pressure, and gas flow rate, the program provides the design specifications such as number of compression stages, cylinder size, stroke, rpm and mode of single or double acting. For design modification, part of the design results can be changed by designating some of design specifications. This program also enables user to obtain some performance data such as P-V diagram, torque variation plot as well as various compressor efficiencies.