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- The online optimization control of variable inlet guide vane was studied for minimum fuel consumption, and the effect of variable inlet guide vane on the turboshaft engine was analyzed. 摘要研究了基于在线可变压气机导叶角的涡轴发动机最小油耗优化控制。分析了压气机导叶角的变化对涡轴发动机的影响。
- Variable inlet guide vane centrifugal fan 进口可调导叶离心式风机
- variable inlet guide vanes 可调进气导片
- variable camber inlet guide vane 可变弯度的进口导向叶片
- The performance of the centrifugal compressor at different diffuser stagger angles and different inlet guide vane (IGV) prewhirl angles are measured. 摘要对扩压器进口不同安装角和进口导叶不同预旋角匹配下离心压缩机的性能进行了实验研究。
- Numerical simulations on the unsteady inlet guide vane (IGV)-impeller interaction were performed under different prewhirl angles. 摘要对不同预旋角度下进口导叶／叶轮的相干进行了非定常的数值模拟，讨论了动静相干效应的上要因素。
- The upstream and downstream flowfields of a straight blade inlet guide vane (IGV) for a centrifugal fan were measured with a five-hole probe. 摘要为了改进风机调节门的性能和作用，采用五孔探针对平板直叶片调节门前后的流动进行了详细的测量，得到了流动参数沿流动方向的衰减变化规律。
- This paper introduces the main energy saving technologies of centrifugal pump.And the author proposes a new energy saving technology which is called prerotation regulated by the inlet guide vane. 本文介绍了离心泵节能的主要技术，并提出了前置导叶预旋调节的节能技术。
- Calculation of Inlet Guide Vane Deviation Angle with Variable Trailing Edge 可变尾缘进口导叶滞后角的计算
- adjustable inlet guide vane (IGV) of gas turbine 燃气轮机可调空气进口导叶
- Automatic Welding of Inlet Guide Vane of a New Aeroengine 某新型航空发动机进气导向叶片自动焊接
- Introduction of M701F Gas Turbine Compressor Inlet Guide Vane(IGV) M701F燃气轮机压气机入口可变导叶机构介绍
- Research Overview on Adjustable Inlet Guide Vane for Centrifugal Compressor 离心式压缩机可调进口导叶研究综述
- The Calculation of Inlet Guide Vane Deviation Angle for an Axial Compressor 轴流式压气机进口导叶滞后角的计算
- Pre-rotational Swirl Control by Inlet Guide Vanes 入口导叶的预旋调节
- Variable Inlet Guide Blades 可变进入制导桨叶
- Analysis of low-pressure compressor rotor vibration characteristics induced by inlet guide vane 进气道内加装导流体对低压转子振动特性影响分析
- Experiment Research on Effects of End Curved of Inlet Guide Vane to Surge Margin and Performance of Axial Compressor 变几何叶片对压气机特性影响的实验研究及分析
- Large Size Mixed Flow Pump with Characteristic Control by Means of Adjustable Inlet Guide Vane 用可调进口导叶调节特性的大型混流泵
- Also, there is an optimal entrainment ratio for the double nozzles with variable inlet and outlet area ratio and outlet length of second nozzle in a given operation. 同时，第二喷嘴进出口截面以及第二喷嘴出口长度存在一最佳值，对应于最大喷射系数。
