Novel Emission Dispatch for Adding Electric Vehicles and Renewable Energy Sources With Short-Term Frequency Stability
Novel Emission Dispatch for Adding Electric Vehicles and Renewable Energy Sources With Short-Term Frequency Stability
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DOI：
10.1109/access.2021.3102470
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发表时间：
2021
期刊：
影响因子：
3.9
通讯作者：
Kenta Kirihara;T. Kawabe
中科院分区：
文献类型：
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作者：
Kenta Kirihara;T. Kawabe
本研究提出了一种新的排放调度公式，解决了电动汽车（EV）和可再生能源（RES）的最佳数量，最大限度地减少排放，同时确保电力系统的短期频率稳定性。与以前的研究，往往忽略了与更多的RES增加的风险排放调度，所提出的配方的特点是添加（a）短期频率稳定性约束和（B）电动汽车和RES容量定义为优化变量的一部分。利用这两个特点，提出了一个包含风险的排放调度问题的解决方案，为减排提供了更现实的前景。三个测试领域，松散的基础上，经合组织国家，说明了拟议的配方的效果，其中透露了一些关于减排的见解。
This research proposes a novel emission dispatch formulation which solves for the optimal amount of electric vehicles (EVs) and renewable energy sources (RES) that minimizes emission while ensuring short-term frequency stability of the power system. Unlike emission dispatch of previous research, which often neglected the added risks associated with more RES, the proposed formulation is characterized by the addition of (a) short-term frequency stability constraint and (b) EVs and RES capacity defined as part of the optimization variables. These two characteristics are utilized to solve for a risk-inclusive solution to the emission dispatch problem which gives a more realistic prospect to reducing emissions. Three test areas, loosely based on OECD countries, illustrate the effect of the proposed formulation where several insights about emission reductions are revealed.