Development Systems and Methods for Adaptive Control of Electromagnetic Actuators Based on Sensorless Control Weber-Current Characteristics

The most common actuators automated systems are electromagnetic drives. During the operation of electric drives may cause various problems. This is often required to ensure the continuation of the work until the device can be replaced during maintenance activities. To do this, the drive control system must be able to adapt to the changing parameters of the object. To solve this problem, it is proposed to control the Weber-current characteristics of the drive and change the control settings when it changes. The article presents the results of eliminating electromagnetic actuator malfunction, according to the resulting Weber-current characteristics, by changing the amplitude of the current supplied to the coil. The development of the system and special software to automate the corrections arising movable part of an electromagnetic actuator faults made in LabVIEW system.