Optimisation of a wind power site through utilisation of flywheel energy storage technology
Optimisation of a wind power site through utilisation of flywheel energy storage technology
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DOI：
10.1016/j.egyr.2020.03.032
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发表时间：
2020-04
期刊：
影响因子：
5.2
通讯作者：
A. J. Hutchinson;D. Gladwin
中科院分区：
文献类型：
--
作者：
A. J. Hutchinson;D. Gladwin
由于风电场内发电的间歇性，发电量通常超过或不满足现场的出口限制。超过出口限制的过量发电被视为违规，可能导致当地电网运营商罚款。可以利用高于出口限制的多余能量来补充低发电时段，平滑风电场的输出并提供更大的现场总输出。由于其对高循环速率的弹性，飞轮非常适合在这种情况下充当能量存储器。本文利用真实的世界数据来模拟一个风力发电场与飞轮储能系统（FESS）串联运行，并评估不同储能容量的有效性。
Due to the intermittent nature of power generation within a wind farm, power generation often either exceeds or does not meet the export limits of the site. Excess power generated above the export limit is considered as a breach and can cause fines from the local grid operator. The excess energy above the export limit can be exploited to supplement periods of low generation, smoothing the output of the wind farm and providing a larger total output of the site. Due to their resilience to high cycle rates, flywheels are ideally suited to act as an energy store in this scenario. This paper utilises real world data to simulate a wind farm operating in tandem with a Flywheel Energy Storage System (FESS) and assesses the effectiveness of different storage capacities.