新疆电网风电调度计划研究及应用

doi:10.11930/j.issn.1004-9649.2013.6.44.3

中国电力 ›› 2013, Vol. 46 ›› Issue (6): 44-47.DOI: 10.11930/j.issn.1004-9649.2013.6.44.3

新疆电网风电调度计划研究及应用

李静坤¹，姚秀萍¹，黄越辉²，晏青¹，彭钟¹

1. 新疆电力公司,新疆乌鲁木齐 830002;
2. 中国电力科学研究院,北京 100192

收稿日期:2013-01-29 出版日期:2013-06-05 发布日期:2015-12-15
作者简介:李静坤（1970—）,男,山西孝义人,高级工程师,从事电力系统调度自动化研究。E-mail: xjlijingkun2010@hotmail.com

Development and Application of Wind Power Dispatch Scheduling in Xinjiang Power Grid

LI Jing-kun¹, YAO Xiu-ping¹, HUANG Yue-hui², YAN Qing¹, PENG Zhong¹

1. Xinjiang Electric Power Company, Urumqi 830002, China;
2. China Electric Power Research Institute, Beijing 100192, China

Received:2013-01-29 Online:2013-06-05 Published:2015-12-15

摘要/Abstract

摘要： 新疆风能资源丰富,近年来风电发展迅速,风电不易调度的特点已对电网安全造成显著影响。为此,研究基于风电预测及风电接纳能力评估的风电调度计划制定模式,其中所建立的基于软件平台的风电调度计划系统计及地区风资源及电网特点,结合风电预测和火电机组开机计划,综合平衡电网的安全约束和常规机组调峰约束,并辅以功率控制手段,实现了风电调度计划制定的精确性和超前性。实际应用结果表明,该模式能够对日前发电计划安排和日内实时调度发挥前瞻性的指导作用。

关键词: 风电并网, 风电调度计划, 风电功率预测

Abstract: Xinjiang has abundant wind resources and the wind power generation there is growing rapidly in the recent years. However, the difficulties of dispatching wind power have exerted considerable impacts on the security of the power grid. A wind power scheduling mode based on wind power forecasting and acceptability assessment is developed and a wind power dispatch scheduling system considering the local wind resources and the characteristics of the power grid is established on a software platform associated with wind power forecasting and thermal unit commitments integrated together. The grid security constraints and the peak regulation limits of regular generators are weighted comprehensively. By virtue of power control measures, accurate wind power dispatch scheduling is set up ahead of time. The application outcome of the system indicates that the mode can provide perspective guidance for day-ahead generation planning and real-time dispatching.

Key words: wind power integration, dispatching, wind power forecast

中图分类号:

TM614

李静坤，姚秀萍，黄越辉，晏青，彭钟. 新疆电网风电调度计划研究及应用[J]. 中国电力, 2013, 46(6): 44-47.

LI Jing-kun, YAO Xiu-ping, HUANG Yue-hui, YAN Qing, PENG Zhong. Development and Application of Wind Power Dispatch Scheduling in Xinjiang Power Grid[J]. Electric Power, 2013, 46(6): 44-47.

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https://www.electricpower.com.cn/CN/Y2013/V46/I6/44

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新疆电网风电调度计划研究及应用

Development and Application of Wind Power Dispatch Scheduling in Xinjiang Power Grid

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新疆电网风电调度计划研究及应用

Development and Application of Wind Power Dispatch Scheduling in Xinjiang Power Grid

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