The thesis introduces a three phase AC motor's mathematical model in static reference frame and a simulation system for AC motors to develop a vector control inverter system.
针对三相异步电机矢量控制系统的要求，根据在静止坐标系统中异步电机的数学模型，进行了系统仿真。
This paper presents a nonlinear control scheme for static synchronous compensators (STATCOM) consisting essentially of a self com mutated IGBT inverter.
对于包含基于自换向绝缘双极型晶闸管(IGBT)逆变器的静止补偿器(STATCOM)，提出了一种非线性控制策略。
This paper presents a design precept of static inverter using three phase PWM generator SA8282 and shows the programmes for designing hardware and software of the circuit.
简要介绍采用三相pwm产生器sA 8282研制的三相静止逆变器及其电路硬件、软件设计方案。
On the basis of mathematical model of AC induction motor in vector control inverter the static measurement of electrical parameters for AC motor is completed using pulse voltage and pulse current.
在矢量控制交流感应电动机数学模型的基础上，采用阶跃电压和阶跃电流的方法实现了对交流电机电气参数的静态检测。
Aimed at the voltage wave distortion of ASI (aeronautical static inverter), a scheme based on the repetitive control technique was proposed.
针对航空静止变流器输出电压波形畸变的问题，提出了采用重复控制技术解决方案。
The efficiency of a novel aircraft static inverter based on cascaded inverter is mainly rested with its DC link.
基于级联技术的新型航空静止变流器的效率主要取决于其直流变换环节。
Finally, the experiment waveforms and data about 1.5kva three-phase static inverter are described and the results indicate that the system has excellent dynamic and static state performance.
最后给出额定功率为1.5KVA的三相静止变流器的试验波形和实验数据，试验结果表明该系统具有良好的动静态性能。
Secondly, the DC voltage loop and inner current closed-loop control method, both to ensure zero static error of the inverter output, but also to ensure that the inverter output waveform.
其次，本文采用直流电压外环、电流内环的双闭环控制方法，既保证了逆变器输出的静态误差为零，又保证了逆变器良好的输出波形。
Inverter, grid connected mode island system, resistance filter, anti - static inverter power supply, UPS power supply, etc. ;
逆变器、并网模式孤岛系统、电阻滤波、防静电逆变电源、UPS电源等储能电源；
The repetitive control approach is applied to the single-phase aviation static inverter (ASI) for solving the wave distortion of the output voltage caused by nonlinear loads.
针对航空静止变流器带非线性负载造成的输出电压波形畸变问题，分析了采用重复控制技术的单相静止变流器控制模型和补偿器的数学表达形式。
In this paper, the basic principle of fuzzy adaptive PID controller is stated and a fuzzy adaptive PID algorithm based on static characteristics control in TIG welding power inverter is built up.
介绍了模糊自适应PID控制器的基本原理，建立了TIG逆变电源外特性控制的模糊自适应pid算法。
In this paper, the basic principle of fuzzy adaptive PID controller is stated and a fuzzy adaptive PID algorithm based on static characteristics control in TIG welding power inverter is built up.
介绍了模糊自适应PID控制器的基本原理，建立了TIG逆变电源外特性控制的模糊自适应pid算法。
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