Power transformers are very important equipment of substation, power plant and electric management departments, the running conditions of which will affect the safety and stability of system.
电力变压器是发电厂、变电站和用电部门最重要的电力设备之一,其运行状态直接影响到系统的安全性和稳定性。
Especially, the stability of system working in the maximum power output is independent of the heat leak.
特别是在最大功率下,热漏对系统的稳定性没有影响。
At the same time, for ensuring the reliability and stability of system operation, anti-interference mode is designed.
同时为保证系统运行的可靠性和稳定性,对系统进行了抗干扰设计。
QFT can overcome the plant uncertainties and ensure the robust stability of system. Adaptive control is able to improve the control precision.
QFT能克服对象的不确定性,保障系统的鲁棒性,自适应控制可以提高系统的控制精度。
According to the physical basis of the stability, the stability of ecosystem is divided into the integrity stability and the stability of system structure.
根据生态系统稳定性的产生原因,将稳定性划分为系统整体稳定性和系统结构稳定性。
But till now, the stability of system, especially the oscillations of buffer occupancy have not been the focus of research in congestion control.
但目前在拥塞控制方面的研究对于网络节点的缓冲占有量的抖动性即系统稳定性考虑不多。
By means of dimensionless analysis an experimental correlation for predicting stability of system is obtained and stability threshold diagrams have been found.
采用无因次分析法得到了预测系统稳定的经验关系式,并得到了判断系统稳定性的界限图。
Trajectory tracking in free space and torque tracking in constrained space are realized, and reliability of mode switch and stability of system are achieved in transition.
这种方法可以使关节在自由空间和约束空间中分别实现良好的轨迹跟踪和力矩跟踪,在过渡过程中实现控制模式的可靠切换和系统的稳定过渡。
The precision and stability of system is advanced, and also the manufacture efficiency is improved. The need of technics and manufacture of evaporation station is satisfied.
提高了系统的控制精度和稳定性,同时也提高了生产效率,满足了蒸发工段的工艺及生产要求。
To suppress resonance of LCL filter and improve stability of system, it is pre - sent that a voltage and current double loops control strategy based on virtual resistor concept.
为了提高系统的稳定性,抑制滤波器的谐振,在双闭环控制的基础上提出了一种基于虚拟电阻思想的控制策略。通过对滤波电容电流的积分处理,改变了系统传递函数的极点,确保了系统的稳定运行。
An improvement which adds fuzzy speed feedforward controller to the system is described after analyzing the output curve of rotor speed. Remarkably, the stability of system is enhanced.
并通过分析转速输出曲线,提出了加入模糊速度前馈控制环的系统改进方案,系统稳定性得到较大提高。
A good control system should not only ensure stability of system and safety of production, but also can bring economic benefit when a model predictive control technique is taken into effect.
在实施模型预测控制技术的过程中,一个良好的控制系统不但要保证系统的稳定性和生产的安全性,还要带来一定的经济效益。
Further, the dynamic performance of bubble will affect the survival time and the uniformity of bubble in fluid, and also affect the stability of system composed of fluid and protein bubbles.
而蛋白质气泡在流体中的动力学特性又会直接影响气泡在流体中的存活时间、分布均匀性以及整个流体的稳定性。
Further, the dynamic performance of bubble will affect the survival time and the uniformity of bubble in fluid, and also affect the stability of system composed of fluid and protein bubbles.
而蛋白质气泡在流体中的动力学特性又会直接影响气泡在流体中的存活时间、分布均匀性以及整个流体的稳定性。
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