DESIGN OF DECISION SUPPORTING SYSTEM FOR MAINTENANCE INTERVAL OF HEAVY-DUTY GAS TURBINE

YAO Li-sen; CHEN Jian-hong; LIU Yu; SHENG De-ren; LI WeiResearch Institute of Thermal Technique and Power System

doi:10.19666/j.rlfd.2008.11.005

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DESIGN OF DECISION SUPPORTING SYSTEM FOR MAINTENANCE INTERVAL OF HEAVY-DUTY GAS TURBINE

Thermal Power Generation Issue 11, Pages: 18-22(2008)

更新时间：2025-09-28

- DESIGN OF DECISION SUPPORTING SYSTEM FOR MAINTENANCE INTERVAL OF HEAVY-DUTY GAS TURBINE
- 作者机构：
  
  浙江大学热工与动力系统研究所
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2008.11.005
  CLC： TK478
- Published：2008
- 稿件说明：
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YAO Li-sen, CHEN Jian-hong, LIU Yu, et al. DESIGN OF DECISION SUPPORTING SYSTEM FOR MAINTENANCE INTERVAL OF HEAVY-DUTY GAS TURBINE[J]. Thermal Power Generation, 2008, (11): 18-22.
DOI：

YAO Li-sen, CHEN Jian-hong, LIU Yu, et al. DESIGN OF DECISION SUPPORTING SYSTEM FOR MAINTENANCE INTERVAL OF HEAVY-DUTY GAS TURBINE[J]. Thermal Power Generation, 2008, (11): 18-22. DOI： 10.19666/j.rlfd.2008.11.005.

摘要

论述了燃气轮机关键部件维修间隔(运行小时或间隔起停机次数(维修周期))计算方法

并设计了重型燃气轮机维修周期决策支持系统体系的结构和实现框架。利用该决策支持系统可在线、自动、合理地计算确定燃气轮机各关键部件的维修周期

制定科学可行的维修大纲

降低维修费用

提高燃气轮机运行的可靠性和经济性。

Abstract

The method for calculating maintenance intervals(operation hours

start-up and shutdown times)of each key part of the gas turbine has been explicated

the system structure and realization framework of decision supporting system being emphasized.An actual prototype system of said decision supporting system has been studied and developed

it can realize decision suppot

detemining automatically and reasonably the maintenance interval for each key part of the heavy-duty gas turbine

working out scientific and feasible maintenance programm

reducing maintenance expenses

enhancing reliability and economic efficiency in operation of the gas turbine.

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