| 水电站群补偿调节计算的非线性网络流法 |
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| 引用本文： | 赵子臣,夏清,相年德. 水电站群补偿调节计算的非线性网络流法[J]. 清华大学学报(自然科学版), 1994, 0(4) |
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| 作者姓名： | 赵子臣 夏清 相年德 |
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| 作者单位： | 清华大学电机工程与应用电子技术系 |
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| 摘 要： | 提出了水电站群补偿调节计算的一种新方法──非线性网络流法，该法以独特的寻优模式，显著地提高了计算速度；并提出了一种新的寻找最短路径的方法。利用水电站群与群之间水力的弱联系，将非线性网络流法与水电站群补偿调节计算的启发式方法相结合，缩小了计算规模，进一步提高了计算速度，克服了启发式算法自身的不足。理论分析和计算结果表明，文中提出的方法在计算速度和计算规模等方面，具有传统算法不可比拟的优点。
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| 关 键 词： | 网络规划；最优化方法；水电站；补偿调节 |
The nonlinear network flow of optimal compensation regulation calculation of hydropower stations |
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| Zhao Zichen, Xia Qing, Xiang Niande. The nonlinear network flow of optimal compensation regulation calculation of hydropower stations[J]. Journal of Tsinghua University(Science and Technology), 1994, 0(4) |
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| Authors: | Zhao Zichen Xia Qing Xiang Niande |
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| Abstract: | In this paper, a new method, nonlinear minimum cost network flow, is presented for the solution of compensation regulation of hydropower stations.The algorithm raises calculation speed by means of a special optimum model, and the algorithm is providedwith a new method for the solution of the shortest path. The heuristic method and nonlinear network flow are combined, which not only decreases the scale of calculation, but alsoovercomes the drawback of the heuristic method. The result of calculation shows that themethod has advantage in speed and scale of calculation in comparison with conventionalmethods. |
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| Keywords: | network planning optimization method compensation regulationhydropower station |
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