| 直角坐标牛顿——拉夫逊法潮流计算的改进算法 |
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| 引用本文： | 曹春阳. 直角坐标牛顿——拉夫逊法潮流计算的改进算法[J]. 南昌大学学报(工科版), 1997, 19(4): 34-40,52 |
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| 作者姓名： | 曹春阳 |
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| 作者单位： | 南昌大学化学工程系 |
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| 摘 要： | 根据电力系统的运行特点提出假设，为而时直角坐标牛顿－拉夫逊法潮流计算进行改进。这种改进方法不但使雅可比矩阵元素的计算量大大减少，而且可提高计算速度、降低对计算机贮存容量的要求。为直角坐标牛顿－拉夫逊法潮流计算的使用研究提供了新的依据。
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| 关 键 词： | 牛顿－拉夫逊法 潮流计算 直角坐标 电力系统 |
Improving Method on Newton-Raphson Power Flow Algorithm in Rectangular Coordinates |
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| Cao Chunyang. Improving Method on Newton-Raphson Power Flow Algorithm in Rectangular Coordinates[J]. Journal of Nanchang University(Engineering & Technology Edition), 1997, 19(4): 34-40,52 |
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| Authors: | Cao Chunyang |
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| Abstract: | This paper proposed an assumption on the basis of the operating characteristic of power systems,then made an improvement on Newton-Raphson power flow algorithm in rectangular coordinates.The improvement can not only make the calculating amount of Jacobian matrix elements considerably reduce,but also increase the calculating speed and decrease the demand for the storage volume of a computer.It furnished a new basis for using and studying Newton-Raphson power flow algorithm in rectangular coordinates. |
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| Keywords: | Newton-Raphson method power flow rectangular coordinates |
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