Wind-fire deep-tuning power optimization control method considering peaking auxiliary service quotation

The invention discloses a wind-fire deep-tuning power optimization control method considering peaking auxiliary service quotation and belongs to the field of power system operation and control. For new energy grid-connected active power real-time control, quotation factors of the conventional unit p...

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Hauptverfasser: LI YUAN, WANG YUE, ZHU YANFANG, XU LIMEI, HE ZHIFANG, ZHAO WENNA, YANG CHAOYING, ZHU XINGWEI, ZHOU TIAN, ZHANG XIULI, YAN ZHENGSHANG, YAN LEI, CHEN TANGLONG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a wind-fire deep-tuning power optimization control method considering peaking auxiliary service quotation and belongs to the field of power system operation and control. For new energy grid-connected active power real-time control, quotation factors of the conventional unit peaking auxiliary service are considered, minimum energy limit loss of a new energy station and minimum cost of the conventional unit peaking auxiliary service are target functions, a linear programming model considering multi-type constraints such as safety, stability, conventional power station/unit active adjustment capability related to multi-source coordinated active control is established, moreover, according to the safety and stability margin of the new energy power station and a conventional power station/unit associated section, power station active commands are finely adjusted, and practicality of multi-source coordinated active control is improved. 本发明公开了一种考虑调峰辅助服务报价的风火深调电力优化控制方法,属于电力系统运行与控制领域。本发明提出在新能源并网