This work is supported by the National Key Research and Development Program of China (No. 2017YFB0903403). Key words: flexible load; contract strategy; peak load clipping; complementary timing; PV consumption
机构署名：
本校为第一机构
院系归属：
机械与电气工程学院
摘要：
具有"虚拟储能"作用的柔性负荷能够从时空上改变原有负荷分布,降低峰谷差,然而现有规划并未对其进行深入研究。为此,通过构建柔性负荷响应模型,并提出优先将高峰时段柔性负荷转移至光伏出力高峰期的合同策略,进而提高光伏利用率。其次,构建计及柔性负荷的储能和光伏协调规划模型,以便充分发挥柔性负荷"削峰填谷"及光储时序互补作用。最后,通过对10k V 37节点实际配电网进行仿真。结果表明,从经济角度分析,柔性负荷相比储能更具优势,能有效降低储能容量配置和提高光伏消纳能力。
摘要(英文)：
Flexible load with the function of "virtual energy storage" can change the original load distribution over time and space and reduce the peak-to-valley difference. However, it has had no in-depth research. To this end, PV utilization can be improved by constructing a flexible load response model, and proposing a contract strategy that prioritizes the transfer of flexible loads during peak hours to the peak period of PV output. Secondly, this paper builds a coordinated planning model for energy storage and PV that takes into account flexible loa...
