1.Overview
DLWD-DTKZ02 dynamic open loop control training workbench is designed as a electrical training platform composed of aluminum alloy and sheet metal. The engineer teaching equipment control system adopts modular combination, which consists of inverter module, servo drive module, power module, three-phase asynchronous motor module, Composed of DC motor modules and stepper drive modules, the modules can be flexibly combined, installed and debugged according to vocational training needs.
many application electrical technologies involved in the electrical training bench, such as motor drive training, mechanical transmission training, programmable controller PLC training, frequency conversion speed regulation training, etc.
2.Feature
This platform sets up dual system mode, which integrates the main equipment of the industrial site such as inverters and servo motors, and can truly simulate various control methods of the industrial site, enabling students to carry out systematic learning of automation control, so that students have a good understanding of industrial control. understanding of the system.
3.Training contents
-Measurement training of three-phase current
– torque and rotational speed sensors usage training
– magnetic powder brakes usage training
– Belt drive / Coupling rotation adjustment
– Start-stop control of DC separately excited motor
– Speed control training of DC separately excited motor
-Inverter controls motor inching, start and stop practical training
-Motor speed multi-stage control
-Power frequency, frequency conversion switching control
– Motor open-loop speed regulation based on analog control
– Inverter protection and alarm function training
-Open-loop speed regulation of frequency converter based on PLC
– Speed, torque, power measurement and control of each motor
– Touch screen and PLC Ethernet communication experiment
– PLC and servo drive PROFINET communication experiment
– Single axis jog operation/ homing experiment
– Single axis/2 axis linear motion experiment
– Cartesian coordinate manipulator handling/ palletizing / trajectory planning experiment
-Angular coordinate manipulator sorting experiment
