The document discusses the modeling of an anti-surge control system for centrifugal compressors used in natural gas compression stations, detailing the development of a software application for simulation and surge protection mechanisms. It presents a method that includes a flow calculation algorithm and a description of the modeling environment, addressing surge prediction and control strategies while referencing various aspects of compressor operation and dynamics. The findings aim at improving compressor stability and operational efficiency by implementing a flexible and accurate modeling approach compared to traditional methods.