Techno-economic analysis of energy storage within network constraint groups for increasing the share of variable renewable energy
Techno-economic analysis of energy storage within network constraint groups for increasing the share of variable renewable energy
复制标题
网络约束组内储能的技术经济分析，以增加可变可再生能源的份额
DOI：
10.1016/j.tej.2021.106974
复制
发表时间：
2021
期刊：
影响因子：
--
通讯作者：
Ademulegun O
中科院分区：
文献类型：
--
作者：
Ademulegun O
为了实现脱碳目标，高水平的可变可再生能源（主要是风能）已连接到北方爱尔兰电网。然而，风力发电尚未与集成解决方案相匹配，这导致由于系统稳定性问题和本地网络限制而导致大量风能被调度。评估了在受限区域内部署储能组合以增加可变可再生能源的消耗。在约束区域（约束组）内，使用实际电池成本参数优化存储组合，以产生一系列可以减轻约束的组合。分析了可以使部署在经济上可行的价值流，并获得了不同部署方案的回报。在管理并网可再生能源的可变性方面，传统的网络升级在现有的市场安排下更便宜，但只能消除限制：储能组合可以消除每个限制组内的限制和削减，并可以通过公平的市场安排从额外的服务中受益。在将存储设备用于四功能服务时，投资回收期肯定福尔斯在设备的预期寿命内;当将设备用于一种以上服务时，投资回收期很有可能福尔斯在预期寿命内。
To meet decarbonization targets, high levels of variable renewables (principally wind) have been connected to the Northern Irish electricity grid. However, wind generation has not been matched with integration solutions, which has led to high volumes of wind energy being dispatched down due to system stability issues and local network constraints. The deployment of energy storage portfolios within constrained areas to increase the consumption of variable renewables is assessed. Within constrained areas (constraint groups), storage portfolios are optimised using practical battery cost parameters to produce a range of portfolios that could alleviate constraints. The value streams that could make the deployment economically feasible are analysed, and the paybacks for the different deployment scenarios are obtained. In managing the variability of grid-integrated renewables, conventional network upgrades are cheaper under extant market arrangements but would only remove constraints: energy storage portfolios could eliminate both constraints and curtailments within each constraint group and could benefit from additional services through equitable market arrangements. In using the storage device for four-function services, the payback period certainly falls within the expected lifespan of the device; there are significant chances of having a payback period that falls within the expected lifespan when using the device for more than one service.
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DOI：
--
发表时间：
2017
期刊：
影响因子：
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作者：
D. Nock;E. Baker
通讯作者：
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影响因子：
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作者：
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DOI：
--
发表时间：
2020
期刊：
影响因子：
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作者：
A. J. Cavicchi;Phillip H. Ross
通讯作者：
Phillip H. Ross
从中部大陆独立系统运营商的角度来看可再生能源资源整合：回顾
影响因子：
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作者：
Tam Kemabonta;Mahmoud Kabalan
通讯作者：
Mahmoud Kabalan
动力对：电池-发电机混合动力的协同价值
DOI：
--
发表时间：
2018
期刊：
影响因子：
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作者：
Sean Ericson;Kate Anderson;J. Engel;Harshit Jayaswal;D. Arent
通讯作者：
D. Arent