Xingtai fan servo driver is a servo control device used to drive fan-type loads. Its core function is to achieve efficient and intelligent control of fan operation by precisely adjusting parameters such as motor speed and torque. Compared with traditional fan drive methods (such as relay control, frequency converter drive, etc.), fan servo drivers demonstrate unique advantages in multiple dimensions.

On-demand speed regulation and energy consumption reduction: The servo driver can adjust the motor speed in real time according to the actual air demand of the fan (such as ambient temperature and system heat dissipation requirements), avoiding the problem of "high energy consumption at constant speed" in traditional constant-speed operation.

Energy recovery technology: Some high-end servo drivers support regenerative braking energy feedback. When the fan slows down or stops, kinetic energy is converted into electrical energy and fed back to the power grid, further enhancing energy efficiency (energy recovery rate can reach over 30%).

Precise control of rotational speed and air volume: Equipped with high-precision encoders (such as 20-bit absolute encoders), the rotational speed control accuracy can reach ±0.1rpm, and the air volume control error is ≤±1%, meeting the constant temperature requirements of precision equipment (such as server cooling, medical equipment ventilation).

Millisecond-level dynamic response: The current loop and speed loop response time of the servo driver can reach the 100μs level. When the load suddenly changes (such as dust accumulation on fan blades causing increased resistance), the torque output can be quickly adjusted to avoid significant fluctuations in speed.

Low noise and low vibration design: The servo driver adopts vector control technology, which can suppress the harmonic vibration of the motor. The operating noise is 10 to 15dB lower than that of traditional solutions (for example, reduced from 65dB to below 50dB), making it suitable for silent scenarios such as medical care and office use.