The main feature of the torque motor is that it has soft mechanical characteristics and can achieve long-term gridlock. When the load torque increases, the speed can be automatically reduced and the output torque can be increased. Here is a simple understanding with Senli Motor Xiaobian.

       When the load torque of the equipment is a certain value, the speed can be adjusted by changing the torque motor terminal voltage, but the speed adjustment rate is not good, so a speed measuring device is added to the motor shaft,Configure the controller. The voltage output by the speed measuring device is compared with the voltage given by the controller,To automatically adjust the end voltage of the motor.

       Torque motorIt has the characteristics of low speed, large torque, strong overload capacity, fast response, good linearity, small torque fluctuation, etc., which can directly drive the load without reducing the transmission gear, thus improving the operating accuracy of the system.

       In order to meet the production demand and obtain different performance indicators, there are three different structural forms of cheap gap, middle air gap and atmospheric gap.

       The small gap structure can meet the requirements of general use accuracy, and the advantage is that the cost is low;

       The air gap structure, due to the increase of the air gap, eliminates the tooth slot effect, reduces the moment fluctuation, basically eliminates the nonlinear change of the reluctance, the motor linearity is better, the electromagnetic air gap is increased, the armature inductance is small, the electrical time constant is small, but the manufacturing cost is high;

       The performance index of the air gap structure is slightly lower than that of the air gap structure motor, but it is much higher than that of the cheap gap structure motor, and the volume is smaller than that of the air gap structure motor, and the manufacturing cost is lower than that of the air gap structure motor.

        Senli Motor,19Focus on the development and production of electric motors. Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.