| 王少波,解建仓,孔珂.自适应遗传算法在水库优化调度中的应用[J].水利学报,2006,37(4):480-485 |
| 自适应遗传算法在水库优化调度中的应用 |
| Application of adaptive genetic algorithm in optimization of reservoir operation |
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| DOI： |
| 中文关键词: 传算法 自适应遗传算法 水库 优化调度 |
| 英文关键词: genetic algorithm adaptive genetic algorithm reservoir optimal operation |
| 基金项目: |
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| 摘要点击次数: 1918 |
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| 中文摘要: |
| 本文提出了一种基于自适应遗传算法的水库优化调度问题的求解方法，并通过实例对自适应遗传算法和标准遗传算法的性能做了比较。结果表明，由于自适应遗传算法能够在进化过程中根据个体优劣和群体分散程度对遗传控制参数进行自动调整，可以较好地解决标准遗传算法在应用中遇到的收敛性差和容易早熟等问题。在进化相同代数条件下，自适应遗传算法能够在保持群体多样性的同时，加快收敛速度，其稳定性也优于标准遗传算法。遗 |
| 英文摘要: |
| A new method for optimizing reservoir operation based on Adaptive Genetic Algorithm (AGA) is proposed and the calculation procedure and result for an example are compared with that of Simple Genetic Algorithm (SGA). It shows that because of the AGA can adjust the parameters adaptively according to the value of individual fitness and dispersion degree of population, the problems of converge
nce and prematurity occurred in SGA are solved. The proposed algorithm has better performance of convergence speed and better stability in the global optimum result with the same generations. |
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