The Study Of Virtual And Real Combained Intelligent Substation Simulation Experiment Platform

Unity of knowledge and action is a part of the kernel of Chinese traditional culture and it is of great significance for modern personnel training.So engineering staffs need plenty of experiments.However,due to various of reasons,most of college laboratories are short of experimental facilities to implement experimental teaching job and the cost of experiment is high.In order to implement experimental teaching job,virtual and real combined experiment platform is important means of solving these problems.A set of B/S framework intelligent substation simulation platform,which is based on Simulink simulation platform and "Kingview" configuration software,is designed in this paper.This platform contains two parts,underlying equipment simulation platform and the upper unit configuration software.The platform is based on the Internet,users can remote login the platform through the browser.Then users perform visual experiment and research.After that,users get the corresponding results.Taking intelligent substation operation as an example,substation steady-state operation simulation and several relay protection simulation programs are used.Electrical parameters can be required from Simulink simulation.After that,"Kingview" configuration software,which is used as interface,is used to obtain simulation data through dynamic data exchange protocol and Oracle database is used to record the simulation data,images or videos.Simulation data can be published to the Internet through WEB publishing function of "Kingview" software and Java EE technology is used to release simulation data?All of these parts constitute a complete simulation experiment platform.Users can complete the experiment project any time.In order to implement the real-time compression and storage of the data,deep learning of neural network based fractal image compression algorithm is introduced to reduce the data compression and improve the quality.In the end,software test is introduced.Intelligent substation simulation and operation visualization is well realized in this platform.The platform runs stably practicability and extensibility.This platform fills in the blank of low-cost and lightweight online teaching intelligent substation simulation platform.It is also an effective supplement to conventional experiments.Students can know more about substation and improve their operational ability instead of field trip or watching videos.