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首页> 外文会议>IEEE Biennial Congress of Argentina >Herramienta metaheuramp;#x00ED;stica aplicada a la Operaciamp;#x00F3;n hidrotamp;#x00E9;rmica, considerando la red de transmisiamp;#x00F3;n
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Herramienta metaheuramp;#x00ED;stica aplicada a la Operaciamp;#x00F3;n hidrotamp;#x00E9;rmica, considerando la red de transmisiamp;#x00F3;n

机译：工具Metaheur＆＃x00应用于操作的操作;考虑到传输网络

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摘要

The hydrothermal systems operation planning is an optimal control problem, complex in nature due to its nonlinear, dynamic, stochastic, non-separable and non-convex character. Conventionally it has been solved by mean of algorithms of mathematical programming which generally require simplifications in the formulation of the problem, even in the context of technological developments that allow to have computation resources increasingly faster and more memory available .Moreover, metaheuristic techniques have been developed with advantages such as simplicity, flexibility and robustness, by offering a great potential for solving complex optimizationproblems. Prior works use metaheuristic tools to solve single-node hydrothermal operation. Taking into account the impact of transmission network in low meshedsystems, as they are usually in Latin-America, this work presents a methodology using MVMO-SH tool in combination with a DC power flow. In order to simplify the comparison with a reference model, the production functions of hydro plants and cost of thermal units were modelled linear, however metaheuristic techniques are suitable for the treatment of non-linear problems.The results are compared with a linear programming model.
机译：加热器系统运行规划是最佳的控制问题，由于其非线性，动态，随机，不可分离和非凸性特征，性质本质上复杂。传统上它已被平均的数学规划的算法，一般需要在问题的提法简化，即使是在技术发展，使拥有计算资源越来越快的和更多的可用内存。而且范围内解决，启发式技术已被开发具有简单，灵活性和鲁棒性等优点，通过提供解决复杂优化问题的巨大潜力。现有作品使用Metaheuristic工具来解决单节点水热操作。考虑到传输网络在低网上系统中的影响，因为它们通常在拉丁美洲，这项工作介绍了使用MVMO-SH工具与直流电流结合的方法。为了简化与参考模型的比较，水电植物的生产功能和热单元的成本被建模线性，但成果技术适用于治疗非线性问题。结果与线性规划模型进行了比较。

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