摘要
用热力学第二定律,分析了空气被压缩和压缩空气做功的能量转换;说明了空气压缩机工作是压缩功置换为压缩空气能量(有效能)的过程,改变了空气能量的"质"。
With the second law of thermodynamics,the energy transformation in the process of air being compressed and com-pressed air working were analyzed.Tell the air being compressed is that compression-work replacement for the compressed air in the exergy.To improve the quality of the air energy.
出处
《流体机械》
CSCD
北大核心
2014年第11期54-58,共5页
Fluid Machinery
关键词
空气压缩机组
压缩空气
压缩
输功效率
air compressor
compressed air
compress
exergy
anergy
output power efficiency
