Research on the impact of renewable energy access in power systems on energy-saving effects
ZHANG Weide
LU Di
DAI Weiyan
Abstract：As the proportion of renewable energy in the global energy system continues to increase,it becomes more important to study its impact on the energy-saving effect of the power system.Based on the IEEE 14-node test system,the access of wind power and photovoltaic power under different permeability rates is simulated,and their influences on the system energy consumption and supply-demand matching ability are analyzed.The results show that increasing the penetration rate of renewable energy can significantly improve the energy efficiency of the system and effectively optimize the effect of energy-saving and emission reduction.
Keywords：renewable energypower systemsenergy-saving effect
Publication Date：2025-05-25
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 56-58 )