电机控制是不是采用变频技术？
Does the motor control adopt frequency conversion technology?
变频技术，可以让电机的运行速度和力矩可控。也就是说让交流电机摆脱了只有开和关两种状态。用于停车场道闸，则可以让道闸动作过程有了理想的加速和减速的连续过程，让栏杆动作更柔和、更顺畅、更美观，减速机的所受冲击力降低了河北立体车库 消防报警器塑料配件 电缆接地箱 电缆保护接地箱 塑料土工格栅 消弧线圈装置 90%。大大提高整机质感和寿命，更进一步，变频技术的高效可控性，让电机温升降低。不再出现夏天电机滚烫，频繁罢工，需要开门散热的囧态。可以说，买空调选变频，买停车场道闸更应该选变频！
Frequency conversion technology can make the running speed and torque of the motor controllable. In other words, the AC motor gets rid of the two states of only on and off. For the parking lot gate, the ideal continuous process of acceleration and deceleration can be achieved in the action process of the gate, the railing action is softer, smoother and more beautiful, and the impact force of the reducer is reduced by 90%. The texture and service life of the whole machine are greatly improved. Furthermore, the high-efficiency controllability of frequency conversion technology reduces the temperature rise of the motor. There will no longer be the embarrassing state of hot motors, frequent strikes and the need to open the door for heat dissipation in summer. It can be said that frequency conversion should be selected when buying air conditioner, and frequency conversion should be selected when buying parking lot gate!