大型汽轮机组状态综合评价的理论与系统研究

作者研究了大型汽轮机组状态综合评价的理论，建立起机组状态综合评价的数学模型，在此基础上，开发出大型汽轮机组状态综合评价的软件系统，本软件系统的主要功能是实现对汽轮机组的当前运行状态的实时综合评价，为实现机组的状态检修提供决策依据。本文作者还将开发出的汽轮机组状态评价软件应用于国产300MW汽轮机组的状态评价。

Theoretical and Systematic Study of the Comprehensive Evaluation of the Operating State of a Largesized Steam Turbine Unit

The theory concerning the comprehensive evaluation of the operating state of a large-sized steam turbine unit is studied followed by the establishment of a mathematical model for that evaluation. On this basis a software system for the above evaluation has been developed. The main function of the software system consists in realizing a real-time comprehensive evaluation of the current operating condition of a steam turbine unit, thereby providing a basis for a decision-making concerning the condition maintenance/repair of the steam turbine unit. The above-mentioned software has also been employed for evaluating the operating state of a Chinese-made 300MW steam turbine unit.