Network Test Platform For Hoisting Equipment Condition Monitoring And Fault Diagnosis

Mine hoisting equipment is responsible for the transport of personnel and gangue,it plays a very important role in coal mine production,once the fault occurs,it will seriously affect the normal production of coal mines,and even cause personal injury.Therefore,it is of great significance to develop a test platform which can monitor and diagnose the the condition of hoisting equipment.Based on configuration technology,database technology,network communication technology and ASP.NET technology,mine hoisting equipment condition monitoring and fault diagnosis field test sub platform,mine hoisting equipment condition monitoring and fault diagnosis network test sub platform,mine hoisting equipment condition monitoring and fault diagnosis mobile internet test sub platform are developed.Firstly,According to the working principle and the structure principle of the mine hoisting equipment,the mine hoisting equipment is divided into the running system,the braking system,the electric control system,the spindle system and the magnetic powder brake loading system,in this way,developing their monitoring and diagnosis functions independently,not only to achieve the purpose of monitoring mine hoisting equipment,but the logic is clear,the user experience is better.Secondly,based on the configuration technology,the monitoring and diagnosis sub platform of the above system are developed,the sub platform is divided into four functional modules: technical parameter query,monitoring and diagnosis,data report,trend curve and so on,realizing the query of the technical parameters,the working condition monitoring and fault diagnosis,the real time data report and the historical data report as well as the trend curve.Thirdly,in view of the rapid development of Internet technology,the field test platform based on configuration technology is extended,so,mine hoisting equipment condition monitoring and fault diagnosis network test sub platform and mine hoisting equipment condition monitoring and fault diagnosis mobile internet test sub platform are developed.The eleven function modules of the Internet test platform including equipment monitoring,diagnostic equipment,materials,equipment and procedures.The seven function modules of mobile internet test platform including equipment monitoring,equipment diagnosis,curve query,data query.Fourthly,In this paper,the platform is tested and applied in the field,The test results show that the platform can effectively monitor the working condition and fault diagnosis of the hoisting equipment on the spot,Internet and mobile internet.