Closed Loop Step Servo Motor

2HBSTwo-phase hybrid stepping servo drive system in digital not only drive technology in servo control technology, the product using
Current loop, velocity loop and the typical position loop Tricyclic control method, compatible step by step and servo double advantages,
Is a high ratio of the motion control products.
Full closed loop
1, accurate location and speed control to meet the most demanding application requirements
2, high robustness of servo drive control can adapt to a wide range of inertia load and friction load change
3, the motor with standard 1000 line encoder, support vector closed loop control, and to tackle fundamentally the traditional stepping
Motor lose step problem.
Low fever/high efficiency
1, according to the actual load condition real-time adjustment current size, will fever drop to the minimum
2, stationary, current is almost zero, no fever.
3, close to 100% torque output ability, in the most compact space in the play Big energy conversion, the energy saving efficiency.
Smooth accurate
Based on the feedback encoder space vector current control algorithm and vector smoothing filtering technology, for the problem of traditional stepping motor "low frequency resonance" have very good resist effect. So as to realize the electric Machine in the low speed application still
Can keep the stable and quiet operation. Perfect solution traditional stepping motor low speed vibration noise problem.
1, mixed servo system retained the traditional open loop stepping system some advantages, Position respond to the input and output command signal is almost real time synchronization, so Very suitable for short distance fast start-stop and zero speed stability to stop occasions.
2, in point to point fast fast positioning movement situation, advanced servo control Technology provides the big torque output, the system has a very high dynamic response. Far beyond the traditional step system limit.
The big moment/high speed
1, mixed servo drive system using optimization of current control mode, the motor Torque can be 100% make full use of, system design without considering moment Redundancy.
2, big torque output in some cases can simplify the complexity of the reducer
3, mixed servo drive system of high speed type can than ring opening step by step to provide 30%, effective torque that can ascend to keep torque by more than 70%, so that the motor In the high speed process can still maintain a high torque operation.