由于压缩机压缩比的限制,采用常规压缩机不能同时满足两种气源相同的出站压力要求.基于哈国巴佐伊压气站两种气源的压力变化大、输气量调整等特点,采用两段压缩处理,5台压缩机组串、并联运行模式的组合配置,实现了气源出站压力相同的要求,满足实际运行工况,对将来处理多种气源、压力差异大的压气站设计具有指导和借鉴意义.%Because of the compression ratio limitation of compressors, the conventional compressor cannot satisfy the requirement of the same discharge pressure from two gas sources.Based on character-istics of Bozoy Gas Compressor Station in Kazakhstan that the pressure change of two gas sources is big and the gas capacity needs to be adjusted, two-stage compression and the combined configuration of series-parallel operation mode of five compressors are adopted, which realize the requirement of the same discharge pressure from different gas sources and satisfy actual working conditions. It has a guid-ance and reference significance for the future design of gas compressor stations that need to deal with many gas resources and big differential pressure.
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