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arXiv 1707.01587eess.SYcs.SY
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分析季节性风力发电和负荷变化对电压剖面的影响

Analyzing Effects of Seasonal Variations in Wind Generation and Load on Voltage Profiles

Arizona State University(亚利桑那州立大学)

Malhar Padhee, Anamitra Pal, Katelynn A. Vance

AI总结:

本文提出了一种构建不同季节风力发电和负荷日剖面的方法,以评估其对电压违规的影响。通过实测数据验证,风力模型表现出高准确性,且在IEEE 118节点系统中能识别季节独立模型无法捕捉的电压违规问题。

摘要:

本文提出了一种构建不同季节风力发电和负荷日剖面的方法,以评估其对电压违规的影响。测量基于的风力模型在验证 against 多年实际风力发电数据时表现出非常高的准确性。系统负荷建模通过分析居住、商业和工业负荷的季节性趋势进行。当所提出的方法应用于IEEE 118节点系统时,能够识别出季节独立模型无法捕捉的节点电压剖面违规。所提出方法的结果预计能更好地可视化季节性风力发电和负荷变化对电力 grid 的影响。

英文摘要:

This paper presents a methodology for building daily profiles of wind generation and load for different seasons to assess their impacts on voltage violations. The measurement-based wind models showed very high accuracy when validated against several years of actual wind power data. System load modeling was carried out by analyzing the seasonal trends that occur in residential, commercial, and industrial loads. When the proposed approach was implemented on the IEEE 118-bus system, it could identify violations in bus voltage profiles that the season-independent model could not capture. The results of the proposed approach are expected to provide better visualization of the problems that seasonal variations in wind power and load might cause to the electric power grid.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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