风机的变桨系统在风力发电机组的整个运行过程中发挥着非常重要的作用，它可以保证风机充分的利用风能，提高效率，稳定输出功率。

Pitch system of fan plays a very important role in wind turbine during the entire operation, it will ensure that fan can be full use of wind energy, improve efficiency, be stable output power.

youdao

风机的变桨系统在风力发电机组的整个运行过程中发挥着非常重要的作用，它可以保证风机充分的利用风能，提高效率，稳定输出功率。

Pitch system of fan plays a very important role in wind turbine during the entire operation, it will ensure that fan can be full use of wind energy, improve efficiency, be stable output power.

youdao