Job Recruitment Website - Job seeking and recruitment - Advantages and disadvantages of brushless and brushed motors
Advantages and disadvantages of brushless and brushed motors
Brushless, low interference.
Low noise and smooth operation.
Long service life and low maintenance cost.
The technical requirements for the controller are low, and the cost of the controller is low.
Brushless motor disadvantages:
Great friction, great loss.
High fever and short life.
Low efficiency and low output power.
Advantages of brush motor:
Simple structure and stable performance.
The price is lower.
Mature technology.
The starting torque is large.
The control precision is high.
Wide application range.
The maintenance cost is relatively low.
The starting current is very small.
Longer life span.
The price is lower.
Disadvantages of brush motor:
Very noisy.
High maintenance cost.
The control circuit is prone to failure.
It is difficult to regularly maintain the brush and clean the carbon brush inside the motor.
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