电力系统自动化2017，Vol.41Issue(1)：150-154,5.DOI:10.7500/AEPS20160805013
基于.NET框架的变压器振动噪声综合分析系统设计与开发
Design and Development of Power Transformer Vibration and Noise Signals Analysis System Based on.NET Framework
摘要
Abstract
To further improve the management rate of working data for power transformer and working efficiency of condition monitoring system in the smart substation, a comprehensive analyzing system of transformer vibration and noise monitoring system is designed and developed based on the actual demand of transformer vibration and noise monitoring, where data management mobile technology and algorithm embedding technology are analyzed.In the proposed system, the Client/Server mode, ADO.NET and MATLAB hybrid programming are adopted with the Oracle database as the background database.Hence, the developed system is capable of reading and storing the massive monitoring data of vibration and noise with high efficiency.Moreover, vibration and noise signals processing algorithms are embedded to extract the features of the monitored signals of transformer under stable operation and sudden short-circuit impact, which is helpful to condition assessment of the transformer in operation.The operation results of the developed system have verified its feasibility and effectiveness.关键词
电力变压器/振动噪声/.NET框架/混合编程Key words
power transformer/vibration and noise/.NET framework/hybrid programming引用本文复制引用
何苗忠,王丰华,钱国超,颜冰,卢勇..基于.NET框架的变压器振动噪声综合分析系统设计与开发[J].电力系统自动化,2017,41(1):150-154,5.基金项目
国家自然科学基金资助项目(51207090) （51207090）
This work is supported by National Natural Science Foundation of China (No.51207090). （No.51207090）
