| 法国300MW机调峰运行转子热应力及寿命损耗分析 |
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| 引用本文： | 杨丽君. 法国300MW机调峰运行转子热应力及寿命损耗分析[J]. 吉林电力, 1995, 0(6) |
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| 作者姓名： | 杨丽君 |
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| 作者单位： | 东北电业职工大学 110015 |
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| 摘 要： | 应用解析法的简化计算公式,对元宝山电广法国300MW机组不同启动工况下高、中压转子的最大应力值及寿命损耗进行了分析计算,为该机组参与调峰运行时拟定合理启动方案提供理论依据。
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| 关 键 词： | 300MW汽轮机 热应力 寿命损耗 |
Thermal Stresses and Life Expenditure Analysis of Rotor of French 300MW Turbine in Peaking Operation |
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| Yang Lijun. Thermal Stresses and Life Expenditure Analysis of Rotor of French 300MW Turbine in Peaking Operation[J]. Jilin Electric Power, 1995, 0(6) |
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| Authors: | Yang Lijun |
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| Abstract: | Simplified calculating formula of analysis method is used to calculate the maximum value of thermal stress and the life expenditure of high-pressure and middle-pressure rotors under different states of starting-up for the French 300MW units of yuan Bao-shan Power Plant. This provides theoretical basis for people to draw up a reasonable plan of starting-up when the unit participates in the peaking operation. |
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| Keywords: | 300MW steam turbine unit Thermal stress Life expenditure |
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