Description: Power transformer is one of the main equipment in power system, it can use the network of different voltage linked together, to form a complex network or large electric power system, and plays an important role in it. Power transformer for the reliable operation of the power grid safety, how to run in power transformer fault diagnosis, has become urgent to solve the problem of electric power sector. At present, the DGA in transformer fault analysis, obtained the widespread application.
The design of power transformer internal fault is widely understood, and the application of BP neural network to transformer fault diagnosis software design, realization of transformer internal fault diagnosis. Mainly include the following contents:
1, master for gas in transformer oil as features, using BP neural network diagnosis method of transformer internal fault
In 2, Visual Basic system of transformer fault diagnosis software, has the following functions:
A ) data management function.
To Search:
File list (Check if you may need any files):
VISITAbp诊断查询 - 副本
.......................\datarecord.mdb
.......................\Form1.frm
.......................\Form2.frm
.......................\Form2.log
.......................\Form3.frm
.......................\Form3.frx
.......................\Form3.log
.......................\Form4.frm
.......................\Form4.log
.......................\MSSCCPRJ.SCC
.......................\工程1.vbp
.......................\工程1.vbw
Download