Study And Development Of Simulation Trial Platform Used For Fault Diagnosis Base On SDG

In recent years, security of the production process of petrochemical industry has caused the extensive concern of government and the public. And the fault diagnosis of petrochemical industry production process also gradually becomes the hot problem of every relevant study, in which certain achievement has been made and some effective methods and technology have been summarized. SDG method based on the deep knowledge model is becoming more remarkable in numerous methods because of its characteristics, such as simple and easy, popularization and completeness, etc. But we still need carry on fault diagnosis test to prove the accuracy and practicability of this algorithm.Fault diagnosis means to measure the unusual state of running mechanical equipment, to discern and predict the reason of the unusual state. It is unrealistic and not allowed to carry on the fault diagnosis test on the real procedure device. So we need to set up a simulation platform on...