仿真结果表明:开关磁阻电机的智能滑模变结构控制方法简单,有良好的动态性能,较好的鲁棒性。
The simulation results show that the method of intelligent sliding mode Variable Structure Control is simple, with good dynamic performance and robust property.
仿真结果表明,所设计的滑模变控制器使助力电机具有很好的动态性能,系统基本无抖动现象,实现了助力电机输出电流对目标电流的跟踪特性。
The simulation results show this control system has good dynamic property and negligible vibration, and efficiently makes the output current of direct motor trace the intent current.
对一个三相系统模型进行仿真,分析了感应电机动态负荷特性对系统电压稳定性的影响,并给出改善电机节点电压性能的措施。
The paper simulates a three-phase system, analyzes influence of induction motor dynamics on voltage stability, and gives methods to improve voltage stability of induction motor nodes.
仿真和实验结果说明,具有自调整模糊控制器的异步电机矢量控制系统不仅动态和稳态性能都得到提高,而且具有较强的鲁棒性。
Simulation and experimental results show that the system improves the fuzzy controller's steady -state precision and dynamic performance and is very robust.
文章针对水电仿真系统中水轮发电机机组的非线性动态数学模型建模复杂问题,提出了一种基于信息融合思想的神经网络模型。
Aiming at problematic complexity of the nonlinear dynamic mathematical modeling of generator in the hydro-electric simulation system, a neural network based on information fusion is brought forward.
所建立的数学模型可仿真轴带发电机系统的正常及非正常工况,达到了较高的稳态和动态仿真精度。
The mathematical models can describe the normal and abnormal running processes of the shaft generator system and get a better simulation accuracy under whether stable or dynamic running condition.
仿真实验结果表明,具有自适应神经网络的模糊推理系统控制的异步电机矢量控制系统不仅动态和稳态性能都得到提高,而且具有较强的鲁棒性。
Simulation results show that the induction motor vector control system with adaptive neuro-fuzzy inference system can improve the static and dynamic performance of the motor and has good robust.
热力系统的长期动态特性对各种火电机组的仿真或控制系统设计具有十分重要的意义。
The long-term dynamic characteristics of a thermodynamic system are of major significance to the design of simulation or control systems for various types of thermal power plants.
使用具有等效水轮发电机组实时仿真模型,对励磁装置进行各种工况下的动态试验,则更加全面、准确。
It is very more comprehensive and exact to have dynamic characteristic testing of excitation device use equivalent real-time simulation models of turbine and generator under various conditions.
仿真结果表明,双馈发电机控制系统具有良好的动态控制性能,直流母线电压稳定,波动小,能够满足双馈发电机交流励磁的需要。
The simulation results indicate that the system has good dynamic performance, DC bus voltage is stable and has small fluctuations, and it satisfies the demand of DFIG excitation.
基于现场数据与神经网络的建模理论,建立了火电机组汽包压力与主汽压力的动态模型,并对所建立的汽压增量模型进行了仿真研究。
Based on on-line data and the modeling theory of neural network, the dynamic models of drum steam pressure and main steam pressure are established.
最后,根据大型风电机组的机理模型、电网模型以及燃气轮机模型,建立了集成的风气互补发电系统的仿真模型并研究了其动态特性。
Finally, the simulation models and dynamic characteristics of wind-gas turbine hybrid power system are discussed based on the model of wind turbine unit, power grid and gas turbine power plants.
最后,根据大型风电机组的机理模型、电网模型以及燃气轮机模型,建立了集成的风气互补发电系统的仿真模型并研究了其动态特性。
Finally, the simulation models and dynamic characteristics of wind-gas turbine hybrid power system are discussed based on the model of wind turbine unit, power grid and gas turbine power plants.
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