首页|变电站变压器监测系统的研究

变电站变压器监测系统的研究

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电力变电站是电力系统的核心组成部分,而变压器作为关键的电力设备,其运行状态对电网的稳定性和可靠性起着至关重要的作用.然而,变压器故障可能导致电力系统的严重问题,不仅影响电力供应的连续性,还可能对环境造成损害.因此,建立一套有效的监测系统,能够实时检测变压器的运行状况并预测潜在故障,对维护电力系统的安全和可靠性至关重要.研究首先利用Petri网建立传统变电站变压器监测系统的模型,然后分析其中存在的问题,通过增加相关库所和变迁,重新设计一个优化后的监测系统模型,这一模型允许更快速的故障诊断和更精准的运行状态监测,从而提高电力系统的可靠性.最后,在PIPE仿真软件中对优化后的模型进行实验仿真,验证此优化后模型的可靠性和有效性.
Research on Transformer Monitoring System in Substationnets
The Power substations are the core components of the power system,and transform-ers,as key power equipment,play a crucial role in the stability and reliability of the power grid.How-ever,transformer failures can lead to serious problems in the power system,not only affecting the con-tinuity of power supply,but also potentially causing damage to the environment.Therefore,establis-hing an effective monitoring system that can detect the operation status of transformers in real-time and predict potential faults is crucial for maintaining the safety and reliability of the power system.Firstly,this study used Petri nets to establish a model of traditional transformer monitoring systems in substations,and analyzed the existing problems,by adding relevant repositories and transitions,an op-timized monitoring system model was redesigned.This model allows faster fault diagnosis and more ac-curate operation state monitoring,thus improving the reliability of the power system.Finally,the opti-mized model is simulated in the PIPE simulation software to verify the reliability and effectiveness of the optimized model.

Petri netsmodel optimizationfault diagnosisdetection systemPIPE simulation

孙霞、董金华

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安徽理工大学电气与信息工程学院,安徽淮南 232001

Petri网 模型优化 故障诊断 检测系统 PIPE仿真

国家自然科学基金项目安徽省教育厅项目

51874010GXFXZD2016071

2024

佳木斯大学学报(自然科学版)
佳木斯大学

佳木斯大学学报(自然科学版)

影响因子:0.159
ISSN:1008-1402
年,卷(期):2024.42(2)
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