分布式能源并网对电网运行控制的局部影响分析

Analysis of Local Impacts of Distributed Energy Resource Integration on Grid Operation Control

随着分布式能源的快速发展,分布式能源并网对传统电网运行控制造成了显著影响。文章系统分析了分布式能源并网对电网运行的局部影响,重点探讨了电压稳定性、频率控制以及电流质量管理等方面的问题。研究表明,分布式能源并网在提高能源利用效率和减少环境污染的同时,给电网运行稳定性和安全性带来了新的挑战。针对这些挑战,提出相应的调节和控制策略,包括电压调节、频率调频及电流谐波滤波等,以确保电网的安全、稳定及高效运行。

With the rapid development of distributed energy,the grid connection of distributed energy has a significant impact on the traditional power grid operation control.This paper systematically analyzes the local influence of distributed energy on power grid operation,focusing on voltage stability,frequency control and current quality management.The research shows that the grid connection of distributed energy brings new challenges to the stability and security of power grid operation while improving energy utilization efficiency and reducing environmental pollution.In view of these challenges,the corresponding regulation and control strategies,including voltage regulation,frequency modulation and current harmonic filtering,are put forward to ensure the safe,stable and efficient operation of the power grid.