摘要
现有的电力系统调度方法往往忽视了线路工况对电力系统性能的影响,且现有的电力系统的适应性调节方法有一定局限性。本文从自然老化、健康状况和负荷等角度全面研究了电力系统的工作状况,在此基础上,结合电力系统并网和孤岛条件下的电力系统潮流最优控制,构建电力系统的电力系统调度模型,通过对电力系统的区域参数设定,实现电力系统的电力系统调度问题的有效解决,还提出了一种基于时间区间和时间区间的自适应调节方法,以使各区域的参数保持不变。通过算例验证,本文提出的调度模型能有效兼顾电网运行工况,动态调整智能电网的运行,保证智能电网的可靠稳定运行。
Existing power system scheduling methods often overlook the impact of line conditions on power system performance,and existing adaptive adjustment methods for power systems have certain limitations.This paper conducts a comprehensive study on the working conditions of the power system from the perspectives of natural aging,health status,and load.On this basis,combined with the optimal control of power system flow under grid connection and islanding conditions,a power system dispatch model is constructed for the power system.By setting regional parameters of the power system,the effective solution to the power system dispatch problem is achieved.A self-adaptive adjustment method based on time intervals and time intervals was proposed to keep the parameters of each region unchanged.Through example verification,the scheduling model proposed in this project can effectively balance the operating conditions of the power grid,dynamically adjust the operation of the smart grid,and ensure the reliable and stable operation of the smart grid.
作者
王辰
WANG Chen(State Grid Jilin Power Supply Company Power Dispatching Control Center,Jilin,Jilin 132000,China)
出处
《自动化应用》
2023年第16期51-53,共3页
Automation Application
