Optimal interconnection and renewable targets for north-west Europe
Optimal interconnection and renewable targets for north-west Europe
复制标题
西北欧的最佳互连和可再生能源目标
DOI：
10.1016/j.enpol.2012.09.002
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发表时间：
2012
期刊：
影响因子：
9
通讯作者：
M. O’Malley
中科院分区：
文献类型：
--
作者：
M. Lynch;R. Tol;M. O’Malley
我们提出了一种混合整数线性规划模型，用于使用成本最小化方法确定给定水平的可再生能源发电的最佳互连。最佳互连和容量投资决策是根据可再生能源渗透率的各种目标确定的。该模型应用于北欧八个地区的测试系统。研究发现，在确定最佳并网投资时，供应方的考虑因素主导了需求方的考虑因素：只有当有可再生能源发电目标时，才发现并网能够降低发电容量投资和总成本。风电整合成本较高，导致风电集中在高风区并与其他地区互连。
We present a mixed-integer, linear programming model for determining optimal interconnection for a given level of renewable generation using a cost minimisation approach. Optimal interconnection and capacity investment decisions are determined under various targets for renewable penetration. The model is applied to a test system for eight regions in Northern Europe. It is found that considerations on the supply side dominate demand side considerations when determining optimal interconnection investment: interconnection is found to decrease generation capacity investment and total costs only when there is a target for renewable generation. Higher wind integration costs see a concentration of wind in high-wind regions with interconnection to other regions.