Impact analysis of wind power on power system reliability with electric vehicles

被引：0

作者：

Kim, Dam ^{[1
]}

Park, Hyeongon ^{[1
]}

Kwon, Hungyu ^{[1
]}

Park, Jong-Keun ^{[1
]}

机构：

[1] Dept. of Electrical and Computer Engineering, Seoul National University

来源：

Transactions of the Korean Institute of Electrical Engineers | 2015年 / 64卷 / 11期

关键词：

Electric vehicle; Reliability; Wind power;

D O I：

10.5370/KIEE.2015.64.11.1535

中图分类号：

学科分类号：

摘要：

An increasing number of electric vehicles (EVs) in power system affects its reliability in various aspects. Especially under high EV penetration level, new generating units are required to satisfy system's adequacy criterion. Wind power generation is expected to take the major portion of the new units due to environmental and economic issues. In this paper, the system reliability is analyzed using Loss of Load Expectation (LOLE) and Expected Energy Not Served (EENS) under each and both cases of increasing wind power generation and EVs. A probabilistic multi-state modeling method of wind turbine generator under various power output for adequate reliability evaluation is presented as well. EVs are modeled as loads under charging algorithm with Time-Of-Use (TOU) rates in order to incorporate EVs into hour-to-hour yearly load curve. With the expected load curve, the impact of EVs on the system adequacy is analyzed. Simulations show the reliability evaluation of increasing wind power capacity and number of EVs. With this method, system operator becomes capable of measuring appropriate wind power capacity to meet system reliability standard. © Copyright The Korean Institute of Electrical Engineers.

引用

页码：1535 / 1542

页数：7

共 16 条

[1]

Trend Analysis of Nuclear Policy Direction in Various Countries after the Fukushima Nuclear Disaster, (2013)

[2]

Zervos A., Lins C., Muth J., RE-thinking 2050: A 100% renewable energy vision for the European Union, EREC, (2010)

[3]

Slootweg J.G., Kling W.L., The impact of large scale wind power generation on power system oscillation, Electric Power Systems Research, 67, 1, pp. 9-20, (2003)

[4]

Parsons B., Milligan M., Zavadil B., Brooks D., Kirby B., Dragoon K., Caldwell J., Grid impacts of wind power: A summary of recent studies in the United States, Wind Energy, 7, 2, pp. 87-108, (2004)

[5]

Global EV Outlook 2015

[6]

Chio J., Power System Reliability Evaluation Engineering, pp. 149-151, (2012)

[7]

Karki R., Hu P., Billinton R., A simplified wind power generation model for reliability evaluation, IEEE Trans. on Energy Conversion, 21, 2, pp. 533-540, (2006)

[8]

Wu L., Park J., Choi J., El-Keib A.A., Shahidehpour M., Billinton R., Probabilistic reliability evaluation of power systems including wind turbine generators using a simplified multi-state model: A case study, IEEE PES Conf., (2009)

[9]

Conradsen K., Nielsen L.B., Prahm L.P., Review of weibull statistic for estimation of wind speed distributions, Journal of Applied Meteorology and Climatology, 23, 8, (1984)

[10]

Seguro J.V., Lambert T.W., Modern estimation of the parameters of the Weibull wind speed distribution for wind energy analysis, Journal of Wind Engineering and Industrial Aerodynamics, Vol, 85, 1, pp. 75-84, (2000)

← 1 2 →