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| 1+1/2对转涡轮短周期试验台性能测试 | |
| 引用本文： | 唐菲,陈党慧,秦立森,赵庆军,徐建中.1+1/2对转涡轮短周期试验台性能测试[J].工程热物理学报,2006,27(6):944-946. |
| 作者姓名： | 唐菲 陈党慧 秦立森 赵庆军 徐建中 |
| 作者单位： | 1. 中科院工程热物理所,北京,100080;中国科学院研究生院,北京,100080 2. 华北电力大学,北京,102206 3. 中科院工程热物理所,北京,100080 |
| 摘 要： | 本文介绍了工程热物理所暂冲式短周期实验台及其涡轮试验方案,使用该试验台对1 1／2对转涡轮进行了性能测试,并使用Numeca软件包对该涡轮进行了定常数值模拟,给出了试验和计算结果对比。试验结果表明该短周期试验台性能良好,能提供大约200 ms的测试时间,能够满足涡轮性能测试的要求。为了以后的研究工作,试验方案和技术,尤其是流量测试技术还有必要进行进一步的改进。 |
| 关 键 词： | 对转涡轮 短周期试验台 性能测试 |
| 文章编号： | 0253-231X(2006)06-0944-03 |
| 修稿时间： | 2005年11月30 |
1+1/2 COUTER-ROTATING TURBINE PERFORMANCE MEASUREMENT ON SHORT-DURATION FACILITY |
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| TANG Fei,CHEN Dang-Hui,QIN Li-Sen,ZHAO Qin-Jun,XU Jian-Zhong.1+1/2 COUTER-ROTATING TURBINE PERFORMANCE MEASUREMENT ON SHORT-DURATION FACILITY[J].Journal of Engineering Thermophysics,2006,27(6):944-946. | |
| Authors: | TANG Fei CHEN Dang-Hui QIN Li-Sen ZHAO Qin-Jun XU Jian-Zhong |
| Abstract: | Blowdown short-duration facility and the measurement methods are presented in this paper. The results of performance measurement and steady computational simulation of 1 1/2 couterrotating turbine are compared. This experiment result shows the short-duration facility can provide about 200 ms testing time and its performance is good enough for meeting the demand of turbine performance test. For the farther research, the experimental project and technique, especially flow mass measurement technique, should be mended. |
| Keywords: | counter-rotating turbine short-duration facility performance measurement |
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