Taking a micro centrifugal chiller developed by a certain manufacturer as study object, formulates the technical approaches of minimizing centrifugal compressors and improving the chiller performance.

• 摘要以某公司开发的微型离心式冷水机组为研究对象，阐述了离心式压缩机微型化和冷水机组性能高效化的主要技术途径。