The novel wind energy conversion system is characterized by high efficiency, fast dynamic response and so on.
以电力电子变流技术为基础的能源变换系统具有风能利用效率高,动态响应快等特点。
Now, a good variable frequency power requires for not only high steady state performance, but also fast dynamic response.
好的变频电源输出波形不但要具有高的稳态性能,还应有快的动态响应。
The results show that the system features very high anti-interference capability, high accuracy and fast dynamic response.
测量结果表明,系统抗干扰极强、精度高、动态响应快。
In the current loop, a predicted current control method is proposed to ensure the system to achieve fast dynamic response.
在电流回路方面,借由预测电感电流之变化以产生所需之控制力,使系统具有快速的动态响应。
The analysis of simulation results showed that the control law designed had high steady precision and fast dynamic response.
结果表明,所设计的控制律的稳态精度高、动态响应快。
Experimental results validated that the presented control scheme has the merits of perfect robustness and fast dynamic response.
实验结果证明,该滑模控制系统具有良好的鲁棒性和快速的动态响应速度。
Experimental results show that the control system has fast dynamic response and improves arc stability effectively with the waveform control.
实验结果表明,该控制系统动态响应快速,配合波形控制有效地提高了电弧稳定性。
Application of the double closed loop control has already been popular in SMPS, because such a system has a fast dynamic response and good stability.
双闭环控制在开关电源中的应用非常普遍,是因为它使系统具有较好的动态性和稳定性。
The control circuit used very efficient PID modulation and anticipatory control so the power amplifier had little distortion and fast dynamic response.
它采用了电压闭环负反馈以及有效的PID调节环节和相应的超前校正环节,能保证很小的失真率和快速的动态响应能力。
The simulation result shows that the DSP controller has very fast dynamic response and unity power factor, flexible control and simplified hardware design.
仿真结果表明,DSP控制器可以获得较高的功率因数,且具有快速的电路动态响应、灵活的控制方法以及简洁的硬件设计等特点。
The proposed approach, which has simple structure, fast dynamic response speed and high detection precision, is verified effective and feasible with simulation studies.
该方法电路结构简单、动态响应速度快、检测精度高。 通过仿真研究证实了方法的有效性和可行性。
The experiment results show that the inverter Can achieve good sinusoidal output waveform, fast dynamic response, excellent load characteristic and high precision of output voltage.
试验结果显示逆变器有很好的正弦波输出波形,快速的动态响应,优良的负载特性和高精度的输出电压。
The implementation of electric control system of automatic spray-painting equipment shows that VFD-B series inverter has excellent performance and fast dynamic response characteristic.
通过自动喷涂设备电气控制系统的实现,说明VFD-B系列变频器的优越性能及快速动态响应特性。
Test is done on an arced linear synchronous motor test-bench and result shows a fast dynamic response achieved by direct torque control method and the control algorithm is also verified.
在圆弧型同步直线电机试验台上进行试验,试验结果较好的体现了直接转矩控制追求电机快速动态响应的特性,验证了控制算法的正确性。
Sliding mode control is insensitive to parameters, and has the advantages of good robustness to external disturbance and fast dynamic response etc. So, it has been applied in motor control.
由于对参数变化不敏感,对外部扰动的鲁棒性强,且动态响应快,滑模控制已经在电机控制中得到了很好的应用。
The three-phase inverters with the conventional space-vector pulse width modulation (SVPWM) have fast dynamic response, but it is complex to be implemented and needs highly speed microprocessor.
基于传统空间矢量脉宽调制(SVPWM)控制的三相逆变器能够获得快速的动态响应,但实现复杂,需要高速微处理器。
The STATCOM based on the multi-level converter technology becomes a trend with fast dynamic response, extensive range of regulation, smaller volume, and high quality waveform of compensating current.
基于电力电子逆变技术的静止同步无功补偿器(STATCOM)具有动态响应速度快、调节范围广、装置体积小、补偿电流波形品质高等优点,成为无功补偿的发展趋势。
The results show that this controller designed has fast response, good dynamic and steady-state performance.
结果表明,该控制器具有响应快、动态性能和稳态性能。
This controller has the advantages of wide dynamic range, high accuracy, fast response and little overshoot.
该控制器具有动态范围宽、稳态精度高、响应速度快和超调量小的优点。
Theory analysis and simulation results demonstrate that the proposed HFAC hybrid powers system has merits of fast system response, good dynamic performance.
理论分析和计算机仿真结果表明,这种新型的高频交流混合动力控制系统响应快,具有良好的动态性能。
The simulation results show: the excitation controlling system has the high stability and voltage regulation precision, fast dynamic process response and better adaptability to practical production.
仿真结果表明,该励磁控制系统同时具有较高系统稳定性和电压调节精度,并且动态过程响应快,能更好地适应生产实际的需要。
Our Electric spindle adopt High-speed bearing technology, With high Rotational speed, Low noise, large power, Fast response. Dynamic performance and stability. To meet the high speed work.
电主轴采用髙速轴承技术,转速高、哚声低、功率大、响应快,动力性能以及稳定性足以满足高速加工的需求。
Direct torque control can make motor having fast torque response and good dynamic performance.
直接转矩控制能使电机控制系统获得快速的转矩响应,从而具有良好的动态性能。
The result show that the motor excitation current and torque current have been decoupled. The motor dynamic response fast, smooth operation, and has good steady-state performance.
试验结果表明,电动机的励磁电流和转矩电流解耦成功,电动机动态响应快,运行平稳、具有较好的稳态性能。
The effectiveness of aero control decreases as dynamic pressure decreases. Therefore impulse attitude control motor(ACM) is to be used to maintain fast response of missile in low dynamic pressure.
气动控制在低动压时其效率会有相当下降,为了使导弹在低动压时仍然具有一定的快速响应性,在导弹上安装脉冲姿控发动机参与姿态控制是一条可行的途径。
It can make the queue length in the router track the reference queue length with non-error, and also has fast response performance both in large delay networks and dynamic traffic networks.
该算法能够使路由器中的队列长度快速零误差地跟踪上参考队列长度,并且在长时延网络环境和动态流量网络环境中均具有快速的响应性能。
The experiment and test results show that the adapter has fast load dynamic response and low output voltage variety and fits the specification of design.
试验与测量结果表明:改进后的适配器负载动态响应速度快、输出电压变化量小,满足适配器的设计标准。
The experiment proves that the AC servo system using the dynamic design can acquire chattering free, static errorless, fast and robust response.
实验证明,这种设计方法可保证伺服系统具有无抖动、无静差、响应快且鲁棒性好,是一种很实用的工程控制方法。
During fracture propagation driven by detonation gas in oil well, dynamic response of crack surface under the gas pressure results in fast fracturing.
油井爆生气体对岩石劈裂作用过程,是裂缝面对动态荷载响应并使其发生动态扩展的过程。
Optimized control of dynamic and static characteristics, fast response, stable welding current, reduces spatter and distortion, smooth welding surface.
优化动静特性控制,动态特性优良,焊接过程稳定,飞溅少,成形好。
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