而一般来讲,大多数的风机转子都是属于刚性转子,通常在低速平衡就能达到和保证风机转子的使用精度要求。
Generally speaking, most of the wind turbine rotor is a rigid rotor, usually at low speed balance can be achieved and ensure the accuracy of the use of wind turbine rotor.
自驱动是对平衡精度影响最小的拖动方式,平衡精度可达最高,但只有结构允许的特殊转子才能使用这种拖动方式。
Self drive is the smallest impact on the balance of the drag mode, the balance of the highest accuracy, but only the structure allows the use of special rotor can be used in this way.
有源磁力轴承在高转速场合应用时,由于转子的不平衡响应,降低了转子的旋转精度。
The unbalance of rotor deteriorates the rotors rotating precision when active magnetic bearings are used in high speed condition.
理论研究表明:转子的静不平衡量与转子的偏移成正比;位移比例系数越大,测量精度越高。
The theoretical study shows that static unbalance of the rotor was proportional to displacement of the rotor ; the larger displacement scale coefficient, the higher measuring accuracy.
精密离心机动平衡系统的作用,正是为了消除或减小离心机转子的不平衡量,提高离心机的精度。
The dynamic balancing system (DBS) of the precision centrifuge is designed to eliminate or decrease the imbalance of rotator and improve the precision of centrifuge.
◎主转子经过高精度的动平衡检测,确保运转平稳、振动微小、噪音更低、性能更可靠;
Main rotor is put through precision balancing tests to ensure smooth operation, minimal vibration, lower noise and more reliable performance;
◎主转子经过高精度的动平衡检测,确保运转平稳、振动微小、噪音更低、性能更可靠;
Main rotor is put through precision balancing tests to ensure smooth operation, minimal vibration, lower noise and more reliable performance;
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