可再生能源2025，Vol.43Issue(11)：1547-1552,6.
考虑新能源并网的配电网功率损耗优化算法
Optimization algorithm for power loss in distribution network considering the integration of new energy into the grid
摘要
Abstract
Compared to traditional energy,new energy exhibits obvious randomness,volatility,and regional characteristics,and its large-scale integration into the power grid will undoubtedly have a profound impact on the operation of the power system.Therefore,this article takes wind power as the research object,first analyzes its output characteristics and common distribution line loss calculation methods,and proposes an optimized power loss calculation method for the power grid.Considering the fluctuation of wind power output,the equivalent output curve of typical days in the month is corrected by combining the average electricity quantity and shape factor to calculate the power flow.Furthermore,the power loss data of typical days is used to estimate the power loss situation of the entire month.Finally,the proposed improved power loss calculation method was validated through numerical examples,and the results fully demonstrated the engineering feasibility of the proposed improved algorithm,effectively improving work efficiency and providing important guidance for engineering applications.关键词
新能源/配电网/线损/校正Key words
new energy/distribution network/line loss/correction分类
能源与动力引用本文复制引用
顾延勋,彭虹桥,梁世锋,张慧敏,周兴华,吴灏霖..考虑新能源并网的配电网功率损耗优化算法[J].可再生能源,2025,43(11):1547-1552,6.基金项目
广东电网有限责任公司科技项目[GDKJXM20230346(030400KC23040003)]. （030400KC23040003）
