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What is AC Control Board

What is AC Control Board

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-08-12 16:48
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(Summary description)The AC Control Board is mainly used to provide driving voltage and variable frequency power to the motor. At the same time, its voltage and frequency can be adjusted according to a certain control strategy to make it have good torque and speed characteristics.

What is AC Control Board

(Summary description)The AC Control Board is mainly used to provide driving voltage and variable frequency power to the motor. At the same time, its voltage and frequency can be adjusted according to a certain control strategy to make it have good torque and speed characteristics.

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-08-12 16:48
  • Views:
Information

The AC Control Board is mainly used to provide driving voltage and variable frequency power to the motor. At the same time, its voltage and frequency can be adjusted according to a certain control strategy to make it have good torque and speed characteristics.

AC Control Board

The features of AC Control Board are:

   (1) Compared with DC Control Board, AC Control Board has lifetime maintenance-free, which increases the reliability and stability of electric vehicles.

   (2) The use of regenerative braking can reduce the braking distance and mechanical wear and increase the driving range.

   (3) AC Control Board has a wide range of speed adjustment, high efficiency, and small light.

AC Control Board is an important power equipment widely used in various fields. The considerable value of the starting current of the motor and its influence on the power supply system have long troubled people. The traditional various starting methods have some drawbacks. Since the advent of the frequency converter, the soft start of the AC Control Board has solved this problem. However, a large number of problems currently occur are that when the motor speeds up to close to the rated speed and is switched to the grid power supply, it often causes great shocks. And cause the motor protection to start tripping, making the switch fail. The AC Control Board grid-connected controller solves this problem well. Practice has proved that the power switch of the motor can smoothly cut into the grid without disturbance.
 

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