Flexible generation mix under multi objectives and uncertainties
Flexible generation mix under multi objectives and uncertainties
复制标题
多目标和不确定性下的灵活发电组合
DOI：
10.1109/59.260824
复制
发表时间：
1993
影响因子：
6.6
通讯作者：
H. Sasaki
中科院分区：
文献类型：
--
作者：
R. Tanabe;K. Yasuda;R. Yokoyama;H. Sasaki
提出了发电组合灵活性的评价标准，并提出了一种考虑电力系统规划不确定性的灵活发电组合的有效计算算法。将灵活发电组合问题转化为一个多目标优化问题，并采用动态规划方法求解，其中发电厂类型选择为阶段，发电容量选择为状态。该方法不仅可以处理不确定性，而且可以处理发电规划中的多种约束，如发电容量整数解、可靠性约束等，通过典型电力系统模型验证了该方法的有效性和可行性。>
Criteria for evaluating flexibility of a generation mix are presented, and an efficient computational algorithm for determining a flexible generation mix considering uncertainties in the power system expansion planning is developed. The flexible generation mix problem is formulated as a multiobjective optimization problem and solved by the dynamic programming technique in which type of generation plant is selected as a stage and generation capacity is selected as a state. The proposed method can treat easily not only the uncertainties but also many constraints of generation planning such as integer solutions of generation capacities, reliability constraints, and so on. The effectiveness and feasibility of the proposed method are demonstrated on a typical power system model. >