
1. 国网宁夏电力有限公司
2. 国网宁夏电力有限公司银川供电公司
Published:2025
移动端阅览
马梦轩, 张冠群, 何文昭, et al. 面向分布式光伏集群的移动边缘云轨迹优化策略[J]. 2025, (9): 61-66.
马梦轩, 张冠群, 何文昭, et al. 面向分布式光伏集群的移动边缘云轨迹优化策略[J]. 2025, (9): 61-66. DOI: 10.16543/j.2095-641x.electric.power.ict.2025.09.09.
随着分布式光伏集群系统中越来越多的电力终端发起实时业务需求和电力计算请求,具有传统运行和调度方式的数据采集与计算架构性能受限。为了解决该问题,文章采用移动性边缘云(moving edge cloud
mEC)优化大规模光伏集群终端设备的资源调度。mEC按顺序收集光伏终端设备任务,首先处理紧急任务并返回结果,对于常规监测等非紧急任务,mEC可以收集请求后离开,直到再次到达该设备后返回计算结果。这种请求接收和结果返回的异步性有效解耦严格的延迟要求和资源需求之间的关系。文章将边缘云的移动路线以及任务优先级建模为复杂的混合整数非线性规划问题,并采用迭代更新算法求解优化问题,确定计算资源分配策略。仿真结果表明,该方案能显著降低能耗,节约系统成本。
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