| 不对称电力系统谐波潮流分析中的撕裂法和并行计算方法的应用 |
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| 引用本文： | 王曙鸿,王辛芳,江慰德,邱关源. 不对称电力系统谐波潮流分析中的撕裂法和并行计算方法的应用[J]. 西安交通大学学报, 1995, 0(6) |
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| 作者姓名： | 王曙鸿 王辛芳 江慰德 邱关源 |
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| 摘 要： | 用支路撕裂节点分析法和并行计算技术求解三相不对称电力铁道环形牵引供电系统的谐波潮流。谐波源是电力机车和牵引变压器。撕裂法可节省内存，改善迭代过程；并行计算技术能大幅度提高程序运算速度。
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| 关 键 词： | 电力系统谐波潮流，撕裂法，并行计算 |
THE APPLICATION OF TEARING METHOD AND PARALLEL COMPUTATION METHOD IN THE HARMONIC FLOW ANALYSIS IN ASYMMETRCAL POWER SYSTEM |
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| Wang Shuhong, Wang Xinfang,Jiang Weide ,Qiu Guanyuan. THE APPLICATION OF TEARING METHOD AND PARALLEL COMPUTATION METHOD IN THE HARMONIC FLOW ANALYSIS IN ASYMMETRCAL POWER SYSTEM[J]. Journal of Xi'an Jiaotong University, 1995, 0(6) |
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| Authors: | Wang Shuhong Wang Xinfang Jiang Weide Qiu Guanyuan |
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| Affiliation: | School of Electrical Engineering |
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| Abstract: | In this paper,the harmonic power flow calculation is studied by means of tearingmethod and parallel computation.The three-phase asymmetrical power system considered is a circulars supplied network of railway power system. The electric locomotives and trans-formers are considered as nonlinear loads.It is concluded in this paper that due to themethod used,the computer memories required are saved and the iterative process is simplerthan that in other methods.When the parallel computation is used, the acceleration ratio ofCPU time will increase with the increasing of the size of network. |
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| Keywords: | harmonic power flow tearing method parallel computation |
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