Discriminating methods were analyzed of dynamics stabilization of speed of rotor - journal bearing system with combining engineering practices and adopting theory of system dynamics.
结合工程实例,采用系统动力学的设计思想,详细分析滑动轴承转子系统动态失稳转速的判别方法。
The control algorithm of attitude follow-up stabilization and tracking antenna platform adopts position feed-forward control, speed control and position feedback control.
姿态随动稳定跟踪天线平台的控制算法,采用位置前馈、速度和位置反馈控制。
Requirements for the device of testing rotational speed include: high-accuracy, stabilization, credibility, and shorter testing time.
对测速装置的要求是精度高、稳定可靠和检测时间短。
The results of the experiment prove that the system has high stabilization, wide range in adjusting speed and small content of the wave in harmony, so it has a certain practical value.
实验结果表明,该系统稳定度高,调速范围宽,谐波含量小,具有较强的实用价值。
The anti - ultraviolet PET set yarn produced on high speed spinning line by master batch injection has the features of evenness and stabilization in quality and remarkable functionality.
用母粒注入法在高速纺生产线上开发试制的防紫外线涤纶低弹丝,具有纤维质量均匀稳定、功能性显著的特点。
This paper analyses the reason for the loss of stabilization for vehicle steering controller at low speed based on two degree freedom dynamic.
本文从理论上分析了基于车辆二自由度转向动力学模型的转向控制器在低速时产生失稳的原因。
If the screw speed of parallel pressure stabilization apparatus is varied corresponding to the pressure fluctuation, the pressure and output fluctuation of extrusion can be fully compensated.
若调节稳压螺杆的转速,则可完全补偿主螺杆压力和产率的波动。
The high quality and high speed Feeder Installation, custom-made in Japan, ensures the stabilization and smoothness of sheet feeding operation.
采用日本定制的高品质、高速飞达头,使送纸稳定顺畅。
Using the sand-stabilization of Hedysarum Laeve technology, small watershed can improve the sand-fixation efficiency, as well as speed up the.
采用踏郎再生沙障技术,可提高小流域内的固沙效益,加快斑状沙地的植被营造速度,为该地区水土保持生态建设提供科技支撑。
In ship anti roll field, the technology of ship roll stabilization at zero forward speed that becomes a focus and so the concept of anti roll ship at anchor is proposed.
在减摇领域,零航速减摇鳍技术开发成为人们关注的问题,于是人们提出了零航速减摇鳍的概念。
In ship anti roll field, the technology of ship roll stabilization at zero forward speed that becomes a focus and so the concept of anti roll ship at anchor is proposed.
在减摇领域,零航速减摇鳍技术开发成为人们关注的问题,于是人们提出了零航速减摇鳍的概念。
应用推荐