基于BS架构的DGA在线监测数据平台设计与实现  

DESIGN AND IMPLEMENTATION OF B /S STRUCTURE-BASED DGA ON-LINE MONITORING DATA PLATFORM

作　　者：郭涛[1] 曹建[1] 安晨光[2] 陆思伊 

机构地区：[1]中南大学物理与电子学院,湖南长沙410083 [2]北京华电云通电力技术有限公司,北京100069

出　　处：《计算机应用与软件》2014年第8期82-85,89,共5页Computer Applications and Software

基　　金：中关村科技园区小企业创新支持项目(10Z005)

摘　　要：针对充油电力设备的故障诊断和数据统计分析的软件需求,提出基于asp.net三层结构模型的BS架构解决方案。该方案对数据库操作和业务逻辑进行封装,结合Web设计的先进技术与框架,设计了界面友好、交互完备的表现层页面,集成多国语言、图表操作、设备状态实时监测等功能。故障诊断采用多专家故障诊断裁决算法,在多种诊断方法并行执行的基础上,引入裁决机制进行最终故障判别,提高了故障诊断的准确率和可靠性。案例证明了该方法的可行性。For the software requirements with regard to oil-filled electrical equipment fault diagnosis and statistics analysis,we propose a B / S architecture solution which is based on three-tier structure model in asp. net. The solution encapsulates database operations and business logic,combines the advanced technology and framework of web design,and devises a presentation layer page which is user-friendly and interactive perfection. The system also integrates the functions of multi-language support,charts operation,real-time device status monitoring,etc. In fault diagnosis aspect,it uses multi-expert diagnosis ruling algorithm,and introduces the ruling mechanism on the basis of parallel execution of a variety of diagnostic methods to conduct final fault discriminant,this improves the accuracy and reliability of the fault diagnosis.The cases prove the feasibility of the proposed solution.

关 键 词：三层架构 油中溶解气体分析 多专家 故障诊断 在线监测 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论] TP277[自动化与计算机技术—计算机科学与技术]