基于智能化技术的电力系统电压暂降保护与控制研究
Research on Voltage Transient Protection and Control of Power System Based on Intelligent Technology
张旭阳1
作者信息
- 1. 国网镇巴县供电公司,陕西镇巴 723600
- 折叠
摘要
随着电力系统规模的扩大和电力设备的复杂性增加,传统的电压暂降保护方法已不能满足现代电力系统的要求.文章针对电力系统电压暂降现象,利用智能化技术,构建了一种电压暂降预测模型,并提出了一种基于自适应模糊控制的电压暂降保护与控制策略,符合电力系统的非线性和时变特性并具有较高的抗干扰性.研究成果为电力系统电压暂降保护与控制提供了新的思路和方法,具有一定的理论价值和实用性.
Abstract
With the expansion of power system scale and the increasing complexity of power equipment,traditional voltage sag protection methods can no longer meet the requirements of modern power systems.The article focuses on the phenomenon of voltage sag in the power system and uses intelligent technology to construct a voltage sag prediction model.It also proposes a voltage sag protection and control strategy based on adaptive fuzzy control,which conforms to the nonlinear and time-varying characteristics of the power system and has high anti-interference ability.The research results provide new ideas and methods for voltage sag protection and control in power systems,and have certain theoretical value and practicality.
关键词
智能化技术/电力系统/电压暂降保护/自适应模糊控制/系统稳定性和可靠性Key words
intelligent technology/power system/voltage sag protection/adaptive fuzzy control/system stability and reliability引用本文复制引用
出版年
2024
NETL
NSTL
万方数据