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《TURBINE TECHNOLOGY》 1999-03
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Modernization Technologies for Inhancing Performance of Steam Turbine Path

Mao Shengkai Shang Zhongfu Yin Lianhua Li Xiaoyu (Harbin Turbine Company Limited)  
Some modernization technologies for inhancing performance of steam turbine path have been presented:the optimization of a plane cascade profile, bowed stator blade and rotor blade, aerodynamic characteristics optimization of an exhaust hood by tests based on an orthogonal design method, covergence-divergence profile, brush seal.
【CateGory Index】: TK262
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【References】
Chinese Journal Full-text Database 10 Hits
1 Bi Zhongnan1,Dong Jianxin1,Zhang Maicang1,Zheng Lei1,Zhang Qingquan2 (1.University of Science and Technology Beijing,Beijing 100083,China) (2.Beijing Beiye Functional Materials Corporation,Beijing 100192,China);Effects of Cr and Al Contents on Hot Workability of Ni-Cr-Al Alloys[J];Rare Metal Materials and Engineering;2010-11
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3 LI Jun, LI Guojun, FENG Zhenping (College of Energy and Power Engineering, Xian Jiaotong University, Xian 710049, China);Numerical Simulation of Flow Fields within Straight-Through Labyrinth Glands of Steam Turbine Diaphragms[J];Power Engineering;2005-03
4 ZHANG Wei-min~1,LI Che~1,ZHANG Chuan-ming~1,LI Xiao-yu~2,MAO Sheng-kai~3,LI Bao-yu~3(1.Wanfeng Cogeneration Co.Ltd.,Shantou SEZ,Shantou 515000,China;2.Harbin Power Station Engineering Co.Ltd,Harbin 150040,China;3.Harbin Songshan Mechanical Manufacturing Co.Ltdl,Harbin 150018,China);Improving the Internal Efficiency of Steam Turbines by Using Brush Seal[J];Journal of Power Engineering;2007-06
5 DAI Li-ping~1,CAI Hu~2,KANG Shun~1(1.MOE's Key Laboratory of Condition Monitoring and Control for Power Plant Equipment,North China Electric Power University,Beijing 102206,China;2.Beijing Full Three Dimension Power Engineering Co.Ltd.,Beijing 100080,China);Numerical Simulation of Stage Flow Filed in High Pressure Casing of 150 MW Steam Turbine[J];Journal of Power Engineering;2008-05
6 SHEN Xian-nian,SHI Wei-wei Jiangsu Turbine Seal High-Technology Co.,Ltd.,Nanjing 210000,China;Structure Features of Brush Seal and its Application in Power Plant Retrofit[J];Power Equipment;2012-02
7 Bi Zhongnan1,Dong Jianxin1,Zhang Maicang1,Zheng Lei1,Zhang Qingquan2(1. School of Materials Science and Engineering,Beijing University of Science and Technology,Beijing 100083,China)(2. Beijing Beiye Functional Materials Corporation,Beijing 100192,China);Experimental Study and Theoretical Calculation on Structure Stability of a Nickel-based Superalloy for Seals in Aero-engine[J];Acta Aeronautica Et Astronautica Sinica;2010-03
8 LI Yi-xing,GAO Xiao-zhong(No.704 Research Institute,CSIC,Shanghai 200031,China);Numerical Simulation of Flow and Leakage Characteristics in Comb Seal in Marine Steam Turbine[J];Mechanical and Electrical Equipment;2011-05
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1 YANG Rui,,YANG Jian-dao,SHI Li-qun,PENG Ze-ying (Shanghai Electric Power Generation Technology Research Development Center,Turbomachinary Flow and Blade Technology Institude,Shanghai 200241);Leakage Effect Investigation on Steam Turbine Flow Stage with Different diaphragm glands[A];[C];2009
2 ;Numerical Calculation of Leakage Flow in A Steam Turbine Brush Seal[A];[C];2010
3 HU Dan-mei ZHANG Quan(Shanghai University of Electric Power,Shanghai 200090,China);STEAM TURBINE BRUSH SEAL[A];[C];2008
【Co-references】
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1 QIN Fei~1 LI Ying~2 ZHANG Xiao-feng~1 1.College of Mechanical Engineering and Applied Electronics Technology,Beijing University of Technology,Beijing 100022,China; 2.China Huanqiu Contracting & Engineering Corporation,Beijing 100029,China;Dynamic Strength Evaluation of Steam Turbine Blades Based on the Finite Element Method[J];Journal of Beijing University of Technology;2006-08
2 Qi Lei Zheng Ning Cheng Honggui (School of Jet Propulsion, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);Numerical simulation of the 3-D unsteady flow in the last stage of the steam turbine[J];Journal of Beijing University of Aeronautics and Astronautics;2005-02
3 WU Qi lin,ZHONG Gang yun(Dong Fang Steam Turbine Works,Deyang,Sichuan,618000);Three-dimensional Flow Field Analysis For Last Stage in Air Cooling Steam Turbine[J];Dongfang Electric Review;2005-02
4 SUN Qi(Dong Fang Steam Turbine Works,Deyang,Sichuan,618000);Test of Fore-loaded and Post-loaded Blade[J];Dongfang Electric Review;2005-03
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6 HUANG Dian gui 1, KOU Lei 2, GAO Lei 2 (1.National Engineering Research Center of Turbo Generator Vibration,Southeast Univ., Nanjing 210096,China;2.Nanjing Turbine and Electric Machinery Ltd. Co.,Nanjing 210037,China);Improved Design of the Last Stage's Flow Passage of 18MW Steam Turbine Made in China[J];POWER ENGINEERING;2000-04
7 LIU Zhi jiang 1, XIU Xiang min 1, LI Lian xiang 2 (1. Thermal Power Research Institute, Xi'an 710032, China; 2. Electric Power Research Institute, Changchun 130021, China);Erosion Damage on the Last Stage Blades of Large Capacity Steam Turbine in China Recently[J];Power Engineering;2003-01
8 WANG Li li, CAI Xiao shu, OUYANG Xin (College of Power Engrg., Shanghai Univ. of Science and Technology, Shanghai 200093, China);Experimental Study of the Wet Steam Flow Field in LP Steam Turbine[J];Power Engineering;2003-02
9 LI Jun, LI Guojun, FENG Zhenping (College of Energy and Power Engineering, Xian Jiaotong University, Xian 710049, China);Numerical Simulation of Flow Fields within Straight-Through Labyrinth Glands of Steam Turbine Diaphragms[J];Power Engineering;2005-03
10 DU Zhan-bo~1, MAO Jing-ru~2, SU Bi~2(1. Shanghai Turbine Co. Ltd., Shanghai 200240, China; 2. Xi'an Jiaotong University, Xi'an 710049, China);Measurements of Droplet Sizes at Mid-hight of Stationary Turbine Blades and Analysis of the Critical Weber Number[J];Power Engineering;2005-05
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 Bi Zhongnan1,Dong Jianxin1,Zhang Maicang1,Zheng Lei1,Zhang Qingquan2 (1.University of Science and Technology Beijing,Beijing 100083,China) (2.Beijing Beiye Functional Materials Corporation,Beijing 100192,China);Effects of Cr and Al Contents on Hot Workability of Ni-Cr-Al Alloys[J];Rare Metal Materials and Engineering;2010-11
2 HAN Zhong-he,KANG Le-jia(MOE's Key Lab.for State Monitoring and Control of Power Plant Equipment,North China University of Electric Power,Baoding 071003,China);Numerical Simulation of Flow Fields in Steam Turbine Labyrinth Glands with Straight and Slanting Teeth and their Structural Optimization[J];Journal of Power Engineering;2007-04
3 ZHANG Wei-min~1,LI Che~1,ZHANG Chuan-ming~1,LI Xiao-yu~2,MAO Sheng-kai~3,LI Bao-yu~3(1.Wanfeng Cogeneration Co.Ltd.,Shantou SEZ,Shantou 515000,China;2.Harbin Power Station Engineering Co.Ltd,Harbin 150040,China;3.Harbin Songshan Mechanical Manufacturing Co.Ltdl,Harbin 150018,China);Improving the Internal Efficiency of Steam Turbines by Using Brush Seal[J];Journal of Power Engineering;2007-06
4 DAI Li-ping~1,CAI Hu~2,KANG Shun~1(1.MOE's Key Laboratory of Condition Monitoring and Control for Power Plant Equipment,North China Electric Power University,Beijing 102206,China;2.Beijing Full Three Dimension Power Engineering Co.Ltd.,Beijing 100080,China);Numerical Simulation of Stage Flow Filed in High Pressure Casing of 150 MW Steam Turbine[J];Journal of Power Engineering;2008-05
5 YANG Hong~1,YANG Jian-dao~2,LI Jun~3,WANG Jin-shan~3,HE A-ping~1(1.Design Institute in Shanghai Turbine Works,Shanghai Electric Power Generation Equipment Co.,Ltd.,Shanghai 200240,China;2.Turbo-machinery Flow and Blade Technology Institute,Shanghai Electric Power Generation Technology Research Development Center,Shanghai 200241;3.Institute of Turbomachinery,School of Energy and Power Engineering,Xi'an Jiaotong University,Xi'an 710049,China);Research of the Brush Seal Technique and Its Application in Steam Turbine Optimization Design[J];Journal of Power Engineering;2009-08
6 YANG Rui,YANG Jian-dao,PENG Ze-ying(Turbo-machinery Flow and Blade Technology Institute,Shanghai Electric Power Generation Technology Research Development Center,Shanghai 200241);Aerodynamic Performance Analysis of Turbine Stage with Labyrinth Gland in Intermediate Pressure Cylinder of Steam Turbine[J];Journal of Power Engineering;2009-08
7 DONG Li-yu, XIAO Zeng-hong, ZHANG Yan-feng, HUANG Yi-lun;The Analysis of Invalidation reasons and Experiment Study of Snake-type Spring Applied on the Seal of Homemade 300MW Turbine[J];Power System Engineering;2009-05
8 SHEN Xian-nian,SHI Wei-wei Jiangsu Turbine Seal High-Technology Co.,Ltd.,Nanjing 210000,China;Structure Features of Brush Seal and its Application in Power Plant Retrofit[J];Power Equipment;2012-02
9 HUANG Yangzi,LI Jun(School of Energy and Power Engineering,Xi′an Jiaotong University,Xi′an,Shaanxi 710049,China);Numerical Investigation of Sealing Clearance on Leakage Flow Characteristic of Low-hysteresis Brush Seal[J];Guangdong Electric Power;2012-03
10 QIANG Yan(School of Energy and Power Engineering,Lanzhou University of Science and Technology,Lanzhou 730050,China);Numerical Simulation of Flow Filed in Low Pressure Cylinder of 300MW Steam Turbine[J];Journal of Gansu Sciences;2009-04
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1 (School of Energy and Environmental Eng.Shanghai Univ.of Electric Power,shanghai 200090);Numerical Simulation of A Steam Turbine Brush Seal[A];[C];2009
2 YANG Rui,,YANG Jian-dao,SHI Li-qun,PENG Ze-ying (Shanghai Electric Power Generation Technology Research Development Center,Turbomachinary Flow and Blade Technology Institude,Shanghai 200241);Leakage Effect Investigation on Steam Turbine Flow Stage with Different diaphragm glands[A];[C];2009
3 Jun LI Xin YAN Liming SONG Qinghua DENG Zhenping FENG Institute of Turbomachinery,School ofEnergy & Power Engineering,Xi'an Jiaotong University,Xi'an 710049,China,Tel/Fax:+86-29-82665062 Shengke JIANG Xianglin KONG QiSUN Jianlu WANG Weimin WANG Dongfang Steam Turbine Co.Ltd.,Deyang 618000,China;A Review of Sealing Technologies in Turbomachinery[A];[C];2007
4 Jun LI Xin YAN Zhenping FENG Institute ofTurbomachinery,Xi'an Jiaotong University,Xi'an 710049,China Shengke JIANG Xianglin KONG Qi SUN Jianlu WANG Weimin WANG Dongfang Steam Turbine Co.Ltd.,Deyang 618001,China;State of Art of Damper Seals Technology and their Rotordynamic Characteristics in Turbomachinery[A];[C];2008
5 Hong YANG~1 JIandao YANG~1 Jun LI~2 Jinshan WANG~2 Aping HE~1 (1 Shanghai Electric Power Generation Equipment Co.,Ltd.Turbine Works,Shanghai 200240,CHINA 2 Institute of Turbomachinery,Xi'an Jiaotong University,Xi'an 710049,CHINA);Reviews of the Brush Seal Technology and Its Application in Steam Turbine Sealing Design[A];[C];2008
6 HU Dan-mei ZHANG Quan(Shanghai University of Electric Power,Shanghai 200090,China);STEAM TURBINE BRUSH SEAL[A];[C];2008
7 HAN Ji-ang, ZHONG Jing-jun ( School of Energy Science and Engineering, Harbin Institute of Technology, Harbin 150001, China) ( Electromechanics and Materials Engineering College, Dalian Maritime University, Dalian 116026, China);Analysis and Prospect of Rotor Technology in Ramgen Compressor[A];[C];2006
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