2) dynamic balance test
动平衡试验
1.
Discussion of dynamic balance test for water turbine generating unit;
水轮发电机组动平衡试验
2.
Stability analysis on dynamic balance test for helicopter rotor blade
直升机桨叶动平衡试验中的稳定性分析
3.
After several times of dynamic balance tests and modifications,the vibration and swing of generating units are controlled within the allowances.
通过多次动平衡试验与校正,使机组的振动与摆度控制在规范允许的范围内。
4) dynamic balancing test
动平衡试验
1.
This paper mainly introduced the method of dynamic balancing test of 14F in Three Gorges Hydropower Plant,and then simply analyzed the result of this rest.
本文简单介绍了三峡左岸电站14F 机组的动平衡试验,对试验数据进行了简单分析,并总结了本次动平衡试验中的许多有用经验,对今后开展类似机组的动平衡试验具有一定的借鉴和参考价值。
5) high speed dynamic balancing
高速动平衡
1.
After several high speed dynamic balancing, the shaft vibration fault during unit passing resonance speed and at no load running had been solved, the unit synchronized and run at rate power in time.
通过多次高速动平衡,解决了机组在过临界和空负荷运行时振动异常增大问题,使机组按时并网,带满负荷运行。
6) high speed dynamic balance
高速动平衡
1.
The main contents include:Rotor dynamic characteristics,the reasons of rotor unbalance and vibration peculiarities of unbalance,the balance conditions,balance characteristics,evaluation standards,balance aims and demands about flexible rotor,the general methods of high speed dynamic balance of flexible rotor,the new dynamic balance methods,automatic balance technique of rotor.
主要内容包括:转子动力特性研究,转子产生不平衡的原因及不平衡所引起的振动特点,柔性转子的平衡条件、平衡特点、评价标准、平衡目的和要求,柔性转子高速动平衡的一般方法,转子新型动平衡方法,转子自动平衡技术。
2.
A total of 9 experiments have been finished on a high speed rotating test rig for high speed dynamic balance and unbalance deviation (caused by assembly) inspection of power turbine rotor with solid or hollow transmission shafts.
在高速旋转试验器上完成了装实心和空心传动轴动力涡轮转子的高速动平衡及装配引起的不平衡分散度考核共9次试验。
3.
The experiment of high speed dynamic balance was done after power turbine rotor balance is destroyed.
完成了动力涡轮转子平衡破坏后的重新高速动平衡试验 ,效果良好。
补充资料：高速
高速度；～发展│～公路。
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参考词条