surging line meaning in English
喘振线
浪涌线
Examples
- Simulation results show that the surge line moved up - left relative to the original one and surge margin became larger when wet compression is used , which means wet compression can extend steady - operation regions of compressors and the si a - 02 gas turbine . at last , based on the moore - greitzer model surge and rotating stall of a compression system with wet compression is modeled with consideration of inlet evaporative cooling and compressor pressure rise when wet compression is used
哈尔滨工程大学博士学位论文最后，本文在压缩系统moors grei上zer模型的基础上，考虑进口蒸发冷却的作用和压气机湿压缩过程的作用，推导出了湿压缩系统喘振和旋转失速的统一模型，该模型可以模拟系统发生喘振和旋转失速时的瞬态响应以及喷水湿压缩对系统瞬态响应的影响。 - Based on using the performance forecast model of centrifugal compressor , this paper the analyze is carried out on the performance forecast for centrifugal compressor and surge model of centrifugal compressor is established on its system . surge line of this system is obtained according to the performance similar principle . performance forecast software is compiled by using matlab at the same time
本文在离心压缩机性能预测模型的理论基础上,对离心压缩机进行性能预测分析,并建立系统的喘振模型,然后利用性能相似原理,得到离心压缩机系统喘振线,同时利用matlab编制离心压缩机性能预测软件,应用于防喘振控制中,较好地解决了离心压缩机因喘振现象而停机或为防止喘振现象的发生而过分加大回流量,造成能源浪费的问题。