In this paper, a multilevel optimization method has been adopted, which includes the optimal partition of gas wells, the optimal position of gathering station, the optimal topology of the main and lateral gas network, and the parameter optimization. 本文采用分级优化方法,将气田集输系统管网优化设计问题分成井组最优划分、集气站站址优化、干支管网布局优化和管网参数优化四个子问题。
In this paper a multiobjective and multilevel method of optimization is presented for the solution of compensating regulation and dispatching of reservoirs and hydropower stations in parallel series. 本文提出了一种求解串并混联水电站水库群补偿调节和调度的多目标多层次优化法,该法是作者提出的梯级水库群补偿调节和调度的多目标多层次法的进一步发展。
This paper presents a multiobjective and multilevel method of optimization for the solution of compensation adjustment and operation of cascade reservoirss and stations. 本文提出一种求解梯级水库群和水电站群补偿调节和调度的多目标、多层次优化法。