LABORATORY STAND OF DYNAMOELECTRIC SYSTEM FOR AUTOMATIC CONTROL BY CURRENT (INSTANCE)

摘要

The invention relates to electrical engineering, electric industrial and laboratory settings stands for characterization controlled drive. Currently, the modern electric drive increases the proportion of current control systems, torque, so the task of creating a laboratory stands for the training of technical profile is up to date. Economical effect of the use of laboratory stand is achieved as a result of saving in operating costs and elimination of qualified personnel serving processing station rewinding tensioner material during its operation due to the fact that the motor shaft separately excited DC loop current regulation points connected rigid coupling with shaft load DC electric machine, which is closed to the anchor adjustable active soproti Lenie.