| 调节抽汽汽轮机动力特性分析模型研究 |
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| 引用本文： | 王骏,徐治皋. 调节抽汽汽轮机动力特性分析模型研究[J]. 能源研究与利用, 2003, 0(6): 17-19 |
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| 作者姓名： | 王骏 徐治皋 |
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| 作者单位： | 东南大学动力系,江苏,南京,210096 |
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| 摘 要： | 基于“循环函数法”和汽轮机变工况分析理论，建立了适于有二次调节抽汽的单抽，纯凝等各种工况下汽轮机动力特性分析数学模型，设计了合理的模型求解过程，并编制其软件包。研究结果表明，该模型及软件不仅适用于上述工况，而且适用于一次调节抽汽及背压机组、纯凝机组的动力特性分析。
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| 关 键 词： | 抽汽汽轮机 动力特性 供热机组 循环函数法 二次调节 数学模型 |
| 文章编号： | 1001-5523(2003)06-0017-03 |
Researching on model of automatic extraction turbines'' dynamic characteristics |
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| Wang Jun,Xu Zhi-gao. Researching on model of automatic extraction turbines'' dynamic characteristics[J]. Energy Research and Utilization, 2003, 0(6): 17-19 |
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| Authors: | Wang Jun Xu Zhi-gao |
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| Abstract: | Based on Cycle Function Method and analysis theory on steam turbine in variable operating coditions (steam turbine off-design operating conditions),th is paper has set up a mathematical analysis model on dynamic characterist ics of twice-extraction steam regulation turbines(double regulating bleedi ngs turbine)under single-etraction or condensing conditions, designed a reanable model solving process and worked out a software package on it. The result of re search shows that this model as well as the software is not only applicable for the various operating conditions above mentioned, but also useful in dynamic cha racteristics analysis on once-extraction steam regulation,back pressure and cond ensing units. |
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| Keywords: | Power cogeneration unit Cycle Function Method Dynamic characteristi cs. |
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