| 分形理论在机组运行稳定性监测中的研究与应用 |
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| 引用本文： | 杨晓冬,朱铁光.分形理论在机组运行稳定性监测中的研究与应用[J].石油化工设备技术,2004,25(6):31-33. |
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| 作者姓名： | 杨晓冬 朱铁光 |
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| 作者单位： | 中国石化股份有限公司长岭分公司,湖南,岳阳,414012 |
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| 摘 要： | 目前还没有能定量评价机组运行稳定性的科学方法。该文基于分形理论,提出了机组轴心轨迹 稳定性的定量评价指标。实际应用表明,该指标较好地反映了转子运行稳定性的实际状况,为稳定性的定量 监测提供了有效的手段。
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| 关 键 词： | 回转机械 稳定性 分形维数 轴心轨迹 |
| 文章编号： | 1006-8805(2004)06-0031-03 |
| 修稿时间： | 2004年5月20日 |
Research and Application of Separation Shape Theory on The Monitor for The Stability of Machine Set Operation |
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| Yang Xiaodong,et al..Research and Application of Separation Shape Theory on The Monitor for The Stability of Machine Set Operation[J].Petro-Chemical Equipment Technology,2004,25(6):31-33. |
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| Authors: | Yang Xiaodong |
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| Affiliation: | Yang Xiaodong,et al. SINOPEC Changling branch company,P. C414012 |
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| Abstract: | There is not a scientific method for quantitative assessment on the stability of machine set operation at present. In this article, based on separation shape theory, the target of quantitative assessment on the stability of machine set axle center locus was proposed. The actual application showed that: that target relatively well reflected the actual situation of the rotor operation stability. An effective method for quantitative monitor on stability was proposed. |
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| Keywords: | Rotating machinery Stability Separation shape dimension number Axial center locus |
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