Turbine-Performance Measurement Method and Its Uncertainty Estimate on a Blow-Down Short Duration Rig

陈党慧; 唐菲; 赵晓路; 秦立森; 徐建中

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Turbine-Performance Measurement Method and Its Uncertainty Estimate on a Blow-Down Short Duration Rig

更新时间：2026-09-14

- Turbine-Performance Measurement Method and Its Uncertainty Estimate on a Blow-Down Short Duration Rig
- 暂冲式短周期试验台涡轮性能及不确定度分析
- Issue 3, Pages: 253-257(2006)
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- Published：2006
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陈党慧, 唐菲, 赵晓路, et al. Turbine-Performance Measurement Method and Its Uncertainty Estimate on a Blow-Down Short Duration Rig[J]. 2006, (3): 253-257.
DOI：

陈党慧, 唐菲, 赵晓路, et al. Turbine-Performance Measurement Method and Its Uncertainty Estimate on a Blow-Down Short Duration Rig[J]. 2006, (3): 253-257. DOI：

摘要

分析了暂冲式短周期涡轮试验台的工作特点和运行特性

提出了适合该类试验台的涡轮性能测试方法

并对该测试方法进行了不确定度分析

在此基础上根据目前通用的各类传感器和测试仪表所能达到的精度指标

预估了该测试方法可能达到的性能测试的不确定度指标.指出:短周期涡轮试验在功率、转速、流量等参数的测量方法上有其特殊性;在总的涡轮性能测试指标上短周期涡轮试验完全可以达到

甚至超过连续式涡轮试验的精度;在短周期涡轮试验中

需特别注意各测量参数的同步性.

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秦立森,赵晓路,徐建中.短周期全尺寸涡轮试验台及关键技术[J].燃气涡轮试验与研究,2002,15(1):47-51.Q in L isen,Zhao X iao lu,X u JIanzhong.T he fu lly-sca led short duration turb ine fac ility and its key techno logy[J].G as T urb ine experim en t and research,2002,15(1):47-51.(in Ch inese)

K eogh R C,G uenette G R,Somm er T P.A erodynam ic Perform ance M easurem en ts of a Fu lly-Sca led T urb ine in aShort Duration F ac ility[C].A SM E Paper N o.2000-GT-486.

叶大均.热力机械测试技术[M].北京:机械工业出版社,1981.

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K eogh R C,G uenette G R,Spadacc in i C M,Somm er T P,F lorjanc ic S.A erodynam ic Perform anceM easurem en ts ofA F ilm-Coo led T urb ine S tage-Experim en ta l R esu lts[C].A SM E paper,GT,2002:30344.

A tk ins N R,M iller R J,A insw orth R W.T he D eve lopm en t of A erodynam ic Perform ance M easurem en ts in AT rans ien t T est F ac ility[C].A SM E Paper N o.GT,2004:53813.

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