Potential revenue from electrical energy storage in ERCOT: The impact of location and recent trends
Potential revenue from electrical energy storage in ERCOT: The impact of location and recent trends
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ERCOT 电能存储的潜在收入：位置和最新趋势的影响
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
Cesar A. Silva
中科院分区：
文献类型：
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作者：
R. Byrne;Cesar A. Silva
本文概述了使用线性规划来估计参与套利和监管在日前市场中的最大潜在收入所需的计算。然后，我们使用德克萨斯州电力可靠性委员会（ERCOT） 2011-2013年的历史数据来评估假设32mwh， 8mw系统的最大潜在收益。我们研究了两种不同情况下的最大潜在收益：仅套利和套利与监管相结合。该分析是在同一时期对每个负载区进行的，以显示位置的影响，并确定储能机会的趋势。我们的分析表明，在完全有远见的情况下，2011-2013年，参与监管市场产生的收入将是在ERCOT市场套利的两倍多。在过去的三年中，储能系统的潜在收入显著下降。我们还量化了地理位置对潜在收入的影响。
This paper outlines the calculations required to estimate the maximum potential revenue from participation in arbitrage and regulation in day-ahead markets using linear programming. Then, we use historical Electricity Reliability Council of Texas (ERCOT) data from 2011-2013 to evaluate the maximum potential revenue from a hypothetical 32 MWh, 8 MW system. We investigate the maximum potential revenue from two different scenarios: arbitrage only and arbitrage combined with regulation. This analysis was performed for each load zone over the same period to show the impact of location and to identify trends in the opportunities for energy storage. Our analysis shows that, with perfect foresight, participation in the regulation market would have produced more than twice the revenue compared to arbitrage in the ERCOT market in 2011-2013. Over the last three years, there has been a significant decrease in the potential revenue for an energy storage system. We also quantify the impact of location on potential revenue.