turbogenerator

turbogenerator

1. Dynamic Strength Analysis of 200 MW Turbogenerator in the Process of "Fast Closing" of the Valves

200MW汽轮发电机转子在“快关”时的动态强度分析

2. Approach on the Explosion Protected Structure of Light-duty Turbogenerator Used in Zone 2

2区危险场所用轻型汽轮发电机的防爆结构探讨

3. The Scalding Analysis and its Improvement Methods in Stator End Cap of 300 MW Turbogenerator

300 MW汽轮发电机定子端盖灼伤原因及改进

4. Cause and Countermeasure of Abnormal Water Level in Boiler Drum Created by Cuting of Medium Pressure cylinder to Start-up 300 MW Steam Turbogenerator

300 MW级中压缸启动汽轮发电机组切缸过程引起锅炉汽包水位异常的原因分析及对策

5. The Complex Stamp for Punching 600MW Turbogenerator Stator Core Segments

600MW汽轮发电机定子铁心扇形片复合式冲裁模

6. Experimental research on the influence of No.68 turbine oil upon the governor of turbogenerator

68号汽轮机油对汽轮机调速器影响的试验研究

7. Application of MAG welding technology in installation of water turbogenerator set of the left bank power station in Three Gorges

MAG焊工艺在三峡左岸电站水轮发电机组安装施工中的应用

8. Development of QF-125-2 Air-cooled Turbogenerator

QF-125-2型空冷汽轮发电机的研制

9. Li Junqing, Li Heming.Determination of standard temperature of stator iron-core in turbogenerator for condition monitoring [J].Proceedings of the CSEE, 2004, 24(3), 156-160.

[1]李俊卿,李和明.基于状态监测的汽轮发电机定子铁心温度标准值的确定[J].中国电机工程学报,2004,24(3),156-160.

10. Dai Xianzhong,Zhang Teng,Zhang Kaifeng,et al.Ann-Inverse based decoupling control of excitation and valve system for turbogenerator[J].Proceedings of the CSEE,2002,22(11):75-80(in Chinese).

[2]戴先中,张腾,张凯锋,等.发电机励磁与汽门系统解耦控制的神经网络逆系统方法[J].中国电机工程学报,2002,22(11):75-80.

11. Li Junqing,Li Heming.Determination of standard temperature of stator iron-core in turbogenerator for condition monitoring[J].Proceedings of the CSEE,2004,24(3):156-160(in Chinese).

[3]李俊卿,李和明.基于状态监测的汽轮发电机定子铁心温度标准值的确定[J].中国电机工程学报,2004,24(3):156-160.

12. Shen Peihua,Gu Huang,Ren Haoren.A research of the vibration malfuction problem for imported type 300MW turbogenerator sets[J].Proceedings of the CSEE,2004,24(9):267-271(in Chinese).

[3]沈佩华,顾晃,任浩仁.关于引进型300MW汽轮发电机组振动异常问题的研究[J].中国电机工程学报,2004,24(9):267-271.

13. MOU Si-en,WANG Chang-qian,et al.Application of fuzzy clustering analysis for the diagnosis of vibration faults of turbogenerator units[J].Zhejiang Electric Power,2003,15(6):6-9.

[5]缪思恩,王昌乾,等.模糊聚类分析在汽轮发电机组振动故障诊断中的应用[J].浙江电力,2003,15(6):6-9.

14. Ge Zhi-hua,Niu Yu-guang,Li Ru-xiang,et al.Study on self-learning vibration fault diagnosis system of turbogenerator unit[J].Proceedings of the CSEE,2000,20(5):76-79.

[6]戈志华,牛玉广,李如翔,等.汽轮发电机组振动故障诊断系统自学习的研究[J].中国电机工程学报,2000,20(5):76-79.

15. Wu Xinhua,Zhang Xinjiang,Xia Songbo,et al.Study of nonlinear vibration of the rotor-bearing system of a 600 MW turbogenerator unit[J].Electric Power,2001,34(4):5-7.

[6]武新华,张新江,夏松波,等.600 MW汽轮发电机组转子-轴承系统的非线性振动研究[J].中国电力,2001,34(4):5-7.

16. ZHANG Xiao-dong.The study on the diagnosis theory of fuzzy neural network of turbogenerator[J].Turbine Technology, 1999,41 (4) :220-227.

[7]张小栋.大型汽轮发电机组模糊神经网络诊断模型研究[J].汽轮机技术,1999,41(4):220-227.

17. A DATA FUSION METHOD FOR ON-LINE PERFORMANCE CALCULATION OF TURBOGENERATOR

一种火电机组在线性能计算中的数据融合方法

18. Reheat-type turbogenerator steam valve whole-range non-linear control

中间再热式汽轮发电机组汽门开度全程非线性控制

19. STUDY ON MULTI-INDEX NONLINEAR INTEGRATED CONTROLLER FOR REHEAT-TYPE TURBOGENERATOR UNIT

中间再热式汽轮发电机组的多指标非线性综合控制器的研究

20. These form the basis of engineering usage of the 3rd order model,and the transient and asynchronous performances of turbogenerator can be predicted and calculated mor e accurately.

为三阶模型的工程应用和更精确地预计和计算汽轮发电机的瞬态和异步运行等动态问题打下基础。

21. Study on Dynamic Design for Rotor-bearing System of Subcritical 600 MW Turbogenerator Unit

亚临界600 MW汽轮发电机组轴系动力学设计和研究

22. Improvement of core-making technology was conducted by adopting basic phenolic resin sand for aluminum alloy air guide ring in the turbogenerator produced by Harbin Rlectric Machine Co.

介绍了我公司在应用碱性酚醛树脂砂工艺生产汽轮发电机铝合金铸件导风环的过程中,对制芯工艺进行的改进。

23. This paper introduces the load rejecting test process of Hengshui Power Plant steam turbogenerator unit and explicates the control of the test correlative systems.

介绍了衡水恒兴发电有限责任公司二期工程汽轮发电机组甩负荷试验过程,并对试验相关系统的控制进行了闸述。

24. Through the illustration of Jinshuitan's turbogenerator set No.4,its self-vibration properties and dynamic responses were analyzed.

以紧水滩机组为例,分析了其横向自振特性和动力响应,得出:机组各点最大摆度计算值与实测值具有一致性;

25. Through the illustration of Jinshuitan's turbogenerator set No. 4, its self-vibration properties and dynamic responses were analyzed.

以紧水滩机组为例，分析了其横向自振特性和动力响应，得出：机组各点最大摆度计算值与实测值具有一致性；

26. Actually ,the factors which effect the axial displacement include sensor system, object surveyed , installation status , overhaul process, turbogenerator operation status,and so on .

但是实际上,有多方面因素影响测量结果,其中包括传感系统、被测面、安装条件、检修工艺过程、汽轮机运行工况等,要解决问题,还要查清产生测量偏差的真正原因。

27. About Turn-to-Turn Shortage and Overvoltage Protection of Turbogenerator Rotor in Yuan Baoshan Power Plant

元宝山电厂转子匝间短路和过电压保护

28. fully water-cooled turbogenerator

全水冷汽轮发电机

29. An Approach on Improving Power Generating Capacity of Turbogenerator

关于提高汽轮发电机发电能力的探讨

30. oil leakage inside turbogenerator

内漏油

31. Study Vibration Distributed Monitoring and Remote Diagnosis System of Turbogenerator Set

分布式汽轮发电机组振动监测与远程诊断系统研究

32. Application of hierarchical clustering support vector machine in turbogenerator fault diagnosis

分级聚类支持向量机在汽轮机故障诊断中的应用

33. NONLINEAR OPTIMAL GOVERNOR ADDITIONAL CONTROL FOR IMPROVING STATIC STABILITY AND TRANSIENT STABILITY OF TURBOGENERATOR BY USING FEEDBACK OF POWER ANGLE AND ROTATOR SPEED

利用功角和转速的非线性最优调速附加控制提高汽轮发电机静态和暂态稳定性的研究

34. single-shaft turbogenerator

单轴型汽轮发电机

35. turbogenerator with inner water-cooled stator and rotor

双水内冷汽轮发电机

36. Application of Double-face Effect Coefficient Method to the Turbogenerator Rotor

双面影响系数法在汽轮发电机转子动平衡中的应用

37. Keywords turbogenerator;water - cooled system;copper corrosion;orthogonal test;

发电机;内冷水;铜腐蚀;正交试验;

38. turbogenerator inner cooling water

发电机内冷水

39. DETERMINATION OF STANDARD TEMPERATURE OF STATOR WINDING IN DIFFERENT OPERATING STATES FOR TURBOGENERATOR FAULT DIAGNOSIS

发电机故障诊断中不同运行条件下定子绕组温度标准值的确定

40. The nonsynchronous parallel of the generator is one of the key accidents to be prevented in the electric power system and the cause and prevention measures of a turbogenerator are introduced hereby.

发电机非同期并列是电力系统重点预防的事故。介绍一起汽轮发电机非同期并列事故,分析原因,并提出相应的预防措施以防止同类事故发生。

41. I also make the turbogenerator rubbing type of fault mechanism and the characteristics of vibration signals a certain understanding.

同时也使我对汽轮发电机组碰摩类故障的机理及其振动信号的特征有了一定的了解。

42. The development of research on internal short circuit of generator is reviewed.New approach for research on internal faults of large turbogenerator and hydro generator is expounded.

回顾了发电机内部短路研究的发展状况，阐述了大型汽轮和水轮发电机内部故障研究的最新进展和新问题。

43. The hierarchical intelligent con trol scheme of the large turbogenerator is suggested and the stability of the in telligent control system presented is analyzed by applying nonlinear science the ory.

在此基础上，提出了大型汽轮发电机组轴系扭振的递阶智能控制方案，并根据非线性科学理论分析了该智能控制系统的稳定性。

44. New Method Based on Artifical Neural Network for on-Line Diagnosis of Cooling Circuit Blockage Fault on Turbogenerator Stator

基于人工神经网络的定子绕组堵塞故障诊断新方法

45. DETERMINATION OF STANDARD TEMPERATURE OF STATOR IRON-CORE IN TURBOGENERATOR FOR CONDITION MONITORING

基于状态监测的汽轮发电机定子铁心温度标准值的确定

46. large turbogenerator

大型汽轮发电机

47. Study on Anti-corona Technique at the Ends of Stator Bar in the Tests of Withstand Voltage and Electrical Aging for Large Steam Turbogenerator Stator Winding Insulation

大型汽轮发电机主绝缘耐压和电老化试验中定子线棒端部防晕技术的研究

48. Reseach on Asynchronous Operation of Large Turbogenerator with Excitation Failure

大型汽轮发电机失磁异步运行分析计算

49. Accurate Calculation of Stator End-leakage Magnetic Field and Parameters Analysis for Large Turbogenerator

大型汽轮发电机定子端部磁场与参数的准确计算与分析

50. Double-shell Model of Large Turbogenerator Stator System and the Response Analysis

大型汽轮发电机定子系统的双壳模型及响应分析

51. Research on Temperature Distribution in the Stator Core of Large Turbogenerator

大型汽轮发电机定子铁心的温度分布研究

52. large turbogenerator set

大型汽轮发电机组

53. Implementation of Long-distance Vibration Monitor and Fault Diagnosis System for High Output Turbogenerator Units

大型汽轮发电机组振动状态远程监测与故障诊断系统的实现

54. On-line Detection and Study on Short Fault between Rotor Winding Turns in Large Turbogenerator

大型汽轮发电机转子匝间短路在线检测研究

55. THE MATHEMATIC PATTERN IN THE EDDY CURRENT MAGNETIC FIELD AT THE END OF THE ROTOR OF TURBOGENERATOR

大型汽轮发电机转子端部三维涡流场数学模型

56. The Vibration Analysis and Strategic Decision for Troubleshooting During the Adjustment of Large Scale Turbogenerator Units

大型火电机组新机调试阶段的振动分析与处理决策

57. Numerical Calculation of Stator End-leakage of Large Air-cooled Turbogenerator

大型空冷汽轮发电机定子端部漏抗的数值计算

58. Numerical Calculation of End Region of Large Air-Cooled Turbogenerator

大型空冷汽轮发电机端部磁场数值计算

59. Rotor Coil Manufacturing Technology for Large Air-cooled Turbogenerator

大型空冷汽轮发电机转子线圈制造工艺研究

60. Rational Model with Numerical Calculation of Air Movement in Ventilation Ducts of Large Air-cooled Turbogenerator

大型空冷汽轮发电机通风结构中气体运动流场的合理建模

61. ANALYSIS AND TREATMENT OF VIBRATION FOR TURBOGENERATOR SET NO.1 IN THERMAL POWER PLANT UNDER DAQING PETRO-CHEMICAL BRANCH COMPANY

大庆石化公司热电厂1号汽轮发电机组振动分析及处理

62. Discussion on the Method of Increasing Transient Respondence Speed of Separate Exciting AC Excitor Control System with Diode in Large Turbogenerator

对提高他励交流励磁机二极管励磁控制系统瞬态响应速度的探讨

63. The causes and essence of the torsional oscillat ion of large turbogenerator which consider as a kind of complex open system was investigated by using nonlinear science theory.

将大型汽轮发电机系统作为一类复杂开放系统，基于非线性科学分析了该系统的动力学特性，论述了该系统轴系扭振的原因及其本质。

64. This paper discusses the effect of saturated parameters appearing in the mathematical model of a large turbogenerator on the response calculation of shaft torsional vibration.

就大型汽轮发电机模型中饱和参数对汽轮发电机组轴系扭振响应计算的影响进行了详细的研究。

65. This paper introduces a new method which can diagnose the vibration multiple-faults of a turbogenerator.

已有的模糊聚类分析方法不能对汽轮发电机组振动多故障进行有效诊断。

66. emergency turbogenerator

应急涡轮发电机

67. self-contained turbogenerator

总装式涡轮发电机

68. THERMAL CONTROL SYSTEM OF A 500MW COAL-FIRED TURBOGENERATOR UNT MADE IN CZECHOSLOVAKIA

捷制500MW燃煤发电机组热控系统述评

69. The osilating monitoring and diagnosis system by using turbogenerator unit is introduced.

摘要介绍了借助汽轮发电机组进行振动监测和故障诊断的系统。

70. Improved Single-layer Feedforward Neural Netwarks Applied to Fault Diagnosis of the Million-kilowatt-class Nuclear Power Turbogenerator

改进的单层前向神经网络用于核电百万千瓦级汽轮发电机的故障诊断

71. 82. After a study of the fuzzy model creation method the authors constructed a fuzzy model for a turbogenerator seal oil cooling system with satisfactory results being attained.

文中对模糊建模方法进行了研究，并对汽轮发电机密封油冷却系统进行了模糊建模，取得了满意的结果。

72. The Vibration Analysis and Troubleshooting for New Large Scale Turbogenerator Units and Auxiliary Machinery

新投运大型机组和辅机的振动分析技术及处理实例

73. Study on Temperature Monitoring Methods for the Rotor Winding of Turbogenerator

无刷励磁型汽轮发电机转子绕组温度监视方法探讨

74. no-slotted turbogenerator

无槽汽轮发电机

75. unslotted rotor turbogenerator

无槽转子汽轮发电机

76. It is adopted to process and classify vibration signal of a turbogenerator and the results indicate that it is a useful and effective intelligential classification.

最后举例说明，该网络在汽机诊断中是一种有效的智能分类器。

77. This paper mainly describes the assembly structure of connection bolt for turbogenerator rotor, and summarizes the associated technological procedures of the improvements.

本文主要论述了有关汽轮发电机转子导电螺钉装配结构的改造及相应工艺措施的改进。

78. In this paper,the modal of large turbogenerator stator end winding is studied using impulse technique.

本文用锤击法对某大型汽轮发电机定子端部绕组进行了模态研究。

79. This presentation describes the peculiarity of medium and pint-sized turbogenerator, and the superiority of evaporative cooling technology and air cooling technology.

本文针对中小型机组的性能特点,结合蒸发冷却和空冷的技术优势,提出一种定子采用蒸发冷却方式进行冷却,转子空冷的汽轮发电机。

80. This paper discusses many kinds of factors to adjust the center of turbogenerator rotor and the traditional method to calculate the adjust value of center of turbogenerator rotor.

本文阐述了汽轮发电机转子找中心时应考虑的多种因素,找中心时计算垫片调整量的传统方法;