论文标题
在最佳协调调度中,用于异质存储舰队,并有部分可用性
On optimal coordinated dispatch for heterogeneous storage fleets with partial availability
论文作者
论文摘要
本文通过异类的存储设备的异质机队遇到的汇总功率概况(在协调放电或充电操作期间)的最佳计划问题。设备具有异质的初始能量,功率和效率;此外,舰队在没有单位交叉充电的情况下运行。建议在一个存在的情况下和可扩展的设计程序时,提出明确的反馈策略,以计算可行的时间表,以达到最大的失败时间或在不可行的总需求概况的情况下达到最少的未经启动的时间。最后,提出了使用聚合约束的一组可行需求概况的时间域表征,适合在集合种群行为的优化问题。
This paper addresses the problem of optimal scheduling of an aggregated power profile (during a coordinated discharging or charging operation) by means of a heterogeneous fleet of storage devices subject to availability constraints. Devices have heterogeneous initial levels of energy, power ratings and efficiency; moreover, the fleet operates without cross-charging of the units. An explicit feedback policy is proposed to compute a feasible schedule whenever one exists and scalable design procedures to achieve maximum time to failure or minimal unserved energy in the case of unfeasible aggregated demand profiles. Finally, a time-domain characterization of the set of feasible demand profiles using aggregate constraints is proposed, suitable for optimization problems where the aggregate population behaviour is of interest.