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混合电源及功率预测系统在风电并网中的应用

孟令斌 朱凤龙

电力系统保护与控制Issue(13):79-85,7.
电力系统保护与控制Issue(13):79-85,7.

混合电源及功率预测系统在风电并网中的应用

Applications of the mixing power and power forecasting system in wind power

孟令斌 1朱凤龙1

作者信息

  • 1. 辽宁工程技术大学,辽宁 葫芦岛 125100
  • 折叠

摘要

Abstract

With the installed capacity of wind farms is increasing, to solve the problem about the stability of the grid is particularly important. Taking into account the characteristics of wind and distribution of energy, firstly, this paper introduces a new way of "bundling operation" to provide electricity to the system. By adjusting the power of the thermal power plants, we can make a schedule of wind power to maximize the acceptance of wind energy. Secondly, a power prediction method and error correction method of multi-scale chosen is put forward. According to the variation of wind power at different scales, we can control the air handling units and the power systems. Lastly, using appropriate energy storage device and reactive power compensation equipment can further enhance the stability of the grid. Data simulation confirms the feasibility of the model.

关键词

风电并网/“打捆”运行/功率预测/风电调度/储能技术

Key words

grid-connected wind power/“bundling” run/power prediction/wind power scheduling/storage technology

分类

信息技术与安全科学

引用本文复制引用

孟令斌,朱凤龙..混合电源及功率预测系统在风电并网中的应用[J].电力系统保护与控制,2015,(13):79-85,7.

电力系统保护与控制

OA北大核心CSCDCSTPCD

1674-3415

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