广东电力2026，Vol.39Issue(3)：11-19,9.DOI:10.3969/j.issn.1007-290X.2026.03.002
考虑沙尘恶劣气象的风光火储联合系统协调控制
Coordinated Control Strategy for Integrated Energy System Considering Adverse Dust Weather Conditions
摘要
Abstract
Under the adverse dust weather in northwest China,the wind-photovoltaic(PV)-thermal-storage integrated systems face challenges like intensified PV shielding,turbine degradation and extreme wind disturbances.To address the conflict between volatile renewable generation and grid peak-shaving demands,this paper proposes a coordinated control strategy considering dust impacts.Firstly,comprehensively considering the meteorological numerical forecasts,equipment degradation mechanisms and measured data,a non-linear attenuation model for wind/PV output is constructed.A joint scenario generation method is applied to characterize the spatial-temporal correlations of dust,wind and irradiance.Secondly,a rolling-horizon control framework containing energy storage station charging/discharging strategies is established.By leveraging the synergy between storage flexibility and thermal peak-shaving,the weather-induced fluctuations are suppressed.Case studies confirm that the proposed strategy can effectively reduce load curtailment and enhances system robustness under compound disturbances,offering theoretical support for high-penetration renewable grids against meteorological risks.关键词
沙尘气象/风光火储联合系统/优化调度/场景生成/储能充放电策略Key words
dust weather/wind-photovoltaic-thermal-storage integrated system/optimal dispatch/scenario generation/energy storage charging/discharging strategy分类
信息技术与安全科学引用本文复制引用
周强,付锦程,吴国栋,张金平,赵航航,杨仕友..考虑沙尘恶劣气象的风光火储联合系统协调控制[J].广东电力,2026,39(3):11-19,9.基金项目
国家电网有限公司科技项目(4000-202433075A-1-1-ZN) （4000-202433075A-1-1-ZN）
