SIMULATION AND EMULATION SYSTEM OF SERVICE LIFE PREDICTION FOR ROTOR OF STEAM TURBINE

doi:10.19666/j.rlfd.2004.06.009

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SIMULATION AND EMULATION SYSTEM OF SERVICE LIFE PREDICTION FOR ROTOR OF STEAM TURBINE

Thermal Power Generation Issue 6, Pages: 35-38(2004)

更新时间：2025-09-28

- SIMULATION AND EMULATION SYSTEM OF SERVICE LIFE PREDICTION FOR ROTOR OF STEAM TURBINE
- 作者机构：
  
  1. 内蒙古电力科学研究院
  2. 华北电力大学,北京
  3. 内蒙古电力科学研究院,内蒙古,呼和浩特,010020
  4. ,内蒙古,呼和浩特,010020
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2004.06.009
  CLC： TK262
- Published：2004
- 稿件说明：
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SIMULATION AND EMULATION SYSTEM OF SERVICE LIFE PREDICTION FOR ROTOR OF STEAM TURBINE[J]. Thermal Power Generation, 2004, (6): 35-38.
DOI：

SIMULATION AND EMULATION SYSTEM OF SERVICE LIFE PREDICTION FOR ROTOR OF STEAM TURBINE[J]. Thermal Power Generation, 2004, (6): 35-38. DOI： 10.19666/j.rlfd.2004.06.009.

摘要

首先分析了汽轮机转子的两种主要损伤形式

即蠕变和疲劳

对其计算原理及方法进行了详细分析、讨论。以内蒙古某电厂 330MW汽轮机为研究对象

利用研制开发的寿命预测仿真系统对其高压转子的寿命进行了模拟与仿真计算

Abstract

At first

two main kinds of rotor damage for steam turbines

i.e. creepage and fatigue damage

have been analysed

detail analysis and discussion of calculation principle and calculation method of two said kinds of damage being carried out. Taking a 330 MW steam turbine in one power plant in Inner Mongolia as studied object

the simulation and emulation calculations of service life for high pressure rotor of the said turbine have been made by using the researched and developed service life prediction emulating system.

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Publicity Resources

BENDING ROTOR'S VIBRATION CONTROL OF STEAM TURBINE FOR A 300MW UNIT

EVALUATION OF RESIDUAL SERVICE LIFE FOR HIGH-TEMPERATURE FASTENING BOLTS

DIAGNOSTIC ANALYSIS OF UNSTABLE VIBRATION CONCERNING MEDIUMPRESSURE ROTOR OF 330 MW STEAM TURBINES

NON-DESTRUCTIVE INSPECTION OF ROTOR'S OUTER DIAMETER FOR STEAM TURBINE AND EVALUATION OF TEST RESULTS

Gradual bend occurred on HP-IP rotor in 600MW level unit : fault diagnosis and treatment

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