The results of simulation and test of actual system shows that the intelligent controller has good stability and robust, it can satisfy well the performance guideline of the project.
实际系统的仿真结果表明,本论文所设计的智能控制器具有良好的稳定性和鲁棒性,能够很好地满足工程中所要求的性能指标。
Simulation results show that nonlinear state PI SVC controller cooperating with the excitation system of generator can improve dynamic stability of power system effectively.
仿真计算表明,SVC与发电机励磁非线性状态PI协调控制器能有效地提高系统的暂态稳定性。
The simulation result shows that proportion differential control can improve the system stability and steering portability, and inhibit the vibration of steering wheel with big power ratio.
仿真结果表明,比例微分控制在提高转向轻便性的同时能改善系统的稳定性,抑制大助力比例系数下转向盘的振动。
The simulation and experimental results show that the proposed control scheme not only can achieve good dynamic performance but also can improve system stability.
仿真与实验结果都证实了该方案不仅可以获得很好的动态调节特性,而且可以提高并机系统的稳定性。
The simulation results proved that the system can meet the capability indexes of the aircraft brake system and get higher stability, robustness, safety and brake efficiency.
仿真结果表明,系统能满足飞机刹车系统性能指标,具有较高的稳定性、鲁棒性、安全性,达到较高的刹车效率。
Process transient stability simulation calculation based on power flow which USES the different accuracy of synchronous generator mathematical model in power system comprehensive program.
采用电力系统综合程序不同精度的同步电机数学模型,基于潮流进行暂态稳定仿真计算。
The simulation results in a 6-machine 22-bus power system demonstrate that the controller can greatly improve transient stability and dynamic performance of power systems.
通过在6机22母线系统的仿真结果表明,该控制器能提高电力系统的暂态稳定性和动态性能。
By solving the differential equation groups to describe the train system, a series of simulation results about hunting motion stability, dynamic negotiation and ride comfort were worked out.
通过求解描述列车系统的运动微分方程组,得出了列车蛇行运动稳定性、动态曲线通过性能及运行平稳性等方面的一系列数值仿真结果。
Finally, debugging and simulation systems, experimental results show that the system stability, control, and cost-effective, have good market prospects.
最后对系统进行调试及仿真,实验结果表明该系统运行稳定、控制效果好、性价比高,具有良好的市场前景。
By the dynamic simulation analysis, this optimal excitation system can increase the system damping and improve system stability with very good robustness.
动态仿真分析表明,该最优励磁控制系统能够有效地增加系统的阻尼,提高系统的稳定性,并具有较好的鲁棒性。
In order to improve firing stability of truck-mounted gun system, based on dynamic simulation and optimization method, stability optimization study of recoil and counter-recoil is performed.
为了提高车载火炮系统射击稳定性,基于动力学仿真和优化方法进行后坐稳定性和复进稳定性优化研究。
It is shown by design case and simulation result that the system designed with the proposed for the hydraulic turbine governing system has perfect stability and robustness.
设计例子与仿真结果表明,根据该方法设计的系统有比较理想的鲁棒性和稳定性。
The results of the simulation show that the improved continued fraction theory can ensure the stability of the system and make the reduced system approach the original system.
仿真结果表明改进连分式降阶法能保证系统的稳定性,并使降阶后的简化系统能较好地逼近原系统。
Simulation result shows that GMDH method can be applied to nonlinear system modeling successfully and has such advantages as higher prediction precision and good calculation stability, etc.
仿真结果表明,用GMDH方法建立非线性系统模型,具有预测精度高、计算稳定性好等优点。
Next using an arbitrary two dimension discrete linear time-invariant system as a simulation example, simulation results indicates the control scheme can insure mean square stability of the NCS.
并以任意的一个二维离散线性时不变系统为例,对其进行仿真,仿真结果表明该控制策略能保证网络化控制系统的指数均方稳定性。
The sufficient condition of the system stability and the realization are given. The effectiveness of the method is illustrated by simulation in a three axis flight simulator.
文中给出了系统稳定的充分条件和该方法的实现方式,通过对三轴仿真转台的实验验证了该方法的有效性。
Theoretical analysis and simulation results have shown that the scheme enables the system to be always in the conditions of sliding mode existence and has a good stability and strong robustness.
该方案对参数未知且时变系统,能确保系统始终处在滑模运动可达且存在的条件下稳定运行,具有更强的鲁棒性。
Some parameters are obtained by experiments of real system, the parameters of local controllers are modified by simulation tests to obtain stability of control system.
通过对实际系统的实验获取所需参数,同时调整局部控制器的参数,保证系统的稳定控制。
The transient stability of power system is used to be analyzed for a given pre-fault injection by using transient simulation method or transient energy function method.
以往的电力系统暂态稳定性的分析是针对事故前的一种给定注入进行事故过程的动态仿真或用暂态能量函数的方法进行的。
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。
The simulation modeling method of excitation system for stability calculation and the check method of parameters are proposed based on the current need of power system.
结合当前电力系统的实际需要,提出了稳定计算用励磁系统数学模型仿真建模及参数校核方法。
Analysis of dynamic simulation shows that this optimal excitation system can increase the system damping, improving stability, with good low-frequency oscillation suppression and robustness.
动态仿真分析表明,设计出的最优励磁系统能够有效地增加系统的阻尼,提高系统的稳定性,且能够很好地抑制系统的低频振荡,并具有较好的鲁棒性。
According to the simulation and analysis, the conclusion can be made as follows: the compensator is efficient in improving the stability of the electric power steering system.
通过仿真和分析可以看出,带有补偿器的电动转向系统可以实现对系统稳定性的控制。
With the research on the stability of the CPL's negative impedance characteristic, this paper proposes guarantees for the power system to be stable, which are confirmed by the simulation result.
通过研究分析了恒功率负载负阻抗特性的稳定问题,提出确保电源系统稳定的方法,仿真结果验证方法的可行性。
The simulation results show that the improved NGH scheme is more effective in improving both the transient torque stability and the system with SSR problems as compared with the original scheme.
仿真结果表明,改进方案在提高暂态转矩稳定和有次同步谐振问题系统的稳定性比原方案更有效。
The simulation results show that the improved NGH scheme is more effective in improving both the transient torque stability and the system with SSR problems as compared with the original scheme.
仿真结果表明,改进方案在提高暂态转矩稳定和有次同步谐振问题系统的稳定性比原方案更有效。
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