Voltage controller was designed by adding a pole to the PI regulator.
采用PI调节器加极点的方式，设计出电压环调节器。
The control scheme consists of two PI voltage controllers and one hysteresis current controller.
其控制系统由两个PI电压控制器和一个滞环电流控制器组成。
A novel fuzzy logic secondary voltage controller based on polar fuzzy logic rule is designed in this paper.
设计了一种新型的基于极坐标二值模糊逻辑规则的模糊逻辑二级电压控制器。
The method is in a constant exchange between the squirrel cage induction motor access SCR as AC voltage controller.
该方法就是在恒定交流鼠笼异步电动机之间接入晶闸管作为交流电压控制器。
Chapter 4 discusses the voltage-control functions of an SVC and illustrates the basic procedure for designing the voltage controller.
第四章讨论了SVC的电压控制功能和设计SVC电压控制器的过程。
The control system consists of two current controllers using ADRC and one voltage controller based on differential coefficient detection.
控制系统包括两个采用ADRC的电流控制器和一个基于“微分检测”的电压控制器。
Because in sintering furnace the ac voltage controller with thyristor phase-control technology is used, so it is a typical harmonic-producing load.
烧结炉采用了晶闸管相控交流调压技术，属典型的谐波源负荷。
Based on the identification model, an adaptive fuzzy neural networks voltage controller was designed. The parameters of the controller are regulated by adopting the novel BP algorithm.
基于该辨识模型，设计了一个自适应模糊神经电压控制器，其参数采用改进的BP算法进行在线修正。
The result of simulation shows that the proposed variable structure controller can improve dynamic characteristics of system more effectively in contrast to conventional voltage controller of SVC.
仿真结果表明：与常规电压型SVC控制器相比，SVC变结构控制器能有效地改善系统的动态特性。
For the voltage controlled system model, pole point method is taken to design the PID controller, and good result is achieved.
对于电压控制对象模型，采用极点配置的方法设计PID控制器，均取得了较为满意的控制效果。
The control system utilizes a sliding mode observer for the generation of all controller feedback information by means of non-speed information, such as voltage, current and parameters of motor.
利用非速度信息，如：电机的电压、电流及电机本身参数，通过滑模观测器产生控制器所需的速度反馈信息。
This paper proposes a cascaded nonlinear PI controller for three-phase voltage source PWM rectifier, which is based on its model in synchronous reference frame.
该文以同步旋转坐标系模型为基础，设计了三相电压型PWM整流器的级联式非线性PI控制器。
A variable structure controller for Static var Compensator (SVC) which can improve power Angle stability of power system and local voltage characteristics of SVC is proposed.
本文提出了能同时改善电力系统功角稳定和装设点电压动态特性的用于静止无功补偿器(svc)的变结构控制器设计方法。
An analog maximum power point tracking (MPPT) controller integrated circuit (IC) based on open-circuit voltage method was proposed to enhance the photovoltaic conversion efficiency of solar cell.
为提高光伏电池的光电转换效率，设计一种基于开路电压法的光伏电池最大功率点跟踪(MPPT)控制芯片。
This paper presents a sort of improved hysteresis current control method through analyzing the traditional hysteresis current controller and combining voltage space vector modulate method.
本文通过对传统滞环电流控制器的分析，结合电压空间矢量调制方式，提出一种改进的滞环电流控制方法。
The operation principle of repetitive control of output voltage of SPWM inverter and design method of repetitive controller are introduced.
介绍了SPWM逆变电源输出电压波形重复控制的工作原理及重复控制器的设计方法。
Verify ac line voltage phase and frequency with the controller data plate on the enclosure door prior to connecting ac power.
在连接交流电源之前，请验证交流电压、相位和频率是否与控制装置外壳门参数板上的相应数据相同。
Base on the feedback linearization theory for nonlinear systems, presenting a nonlinear model for three phase voltage source PWM and designing a nonlinear controller.
基于非线性系统反馈线性化理论，建立了三相电压型PWM整流器非线性模型，设计了一种非线性控制器。
The simulating studies indicate the proposed excitation controller can improve the accuracy of voltage control and strengthen the stability of electric power systems.
仿真研究表明：所论模糊励磁控制器可以提高发电机的电压控制精度和电力系统的稳定性。
According to usage request of controlled objects in high frequency box, adopt AT89C52 for the core electric circuit, designed multiplex voltage output controller.
根据高频机箱中受控对象的使用要求，采用AT 89 C52为核心电路，设计了多路电压量输出控制器。
The difference of output voltage of inverter and 220v is set as control signal, controller change the PWM signal to regulate buck-boost converter and three-phase rectifier.
以逆变器输出的电压和220v的差值作为控制信号。设计控制器根据控制信号改变直流变换器和三相可控整流的PWM控制信号。
The system is composed of sensor, the circuit of voltage matching, main controller and dealing software.
该系统由前端传感器、电压匹配电路、主控制器和事故后处理软件组成。
The output voltage of controller exerts an influence on thermal resistor so as to change gain characteristic in regulation circuit, thus the transmission levels being stabilized.
通过导频控制器的输出电压控制热敏电阻，从而改变调节网络的增益，达到稳定传输电平的目的。
This paper discusses the design method of an effective voltage linearity controller of linear load working in AC power networks.
本文介绍了工作于交流电网中线性负载有效值电压线性控制器的设计。
Introduces the saturation function into controller, reduces the wide-range switch of control gain, ensures the stability of stator voltage.
在控制器中引入了饱和函数，降低了控制增益的大幅切换，保证了定子电压的稳定性。
Based on forenamed knowledge, the paper designs a double-loop NPID excitation controller, which has parallel feedback of voltage and error of rotate-speed.
在上述基础上，本文设计了一个具有机端电压反馈和转速偏差反馈的双环非线性PID控制器。
Series power quality controller (SPQC) can mitigate the voltage disturbances by superposing a voltage on the system voltage.
串联型电能质量控制器(SPQC)通过向系统电压中串联一个电压源来调节用户侧电压质量。
Now the automatic controller of voltage and reactive power has become an indispensable technical support for unattended substations.
电压无功自动控制装置已成为变电所实现无人值守不可缺少的技术支撑。
The results show that much techno-economic benefits can be obtained by using new control strategy of reactive power-voltage and extending the utilization of FACTS controller in distribution network.
论文的研究结果表明，在配电网中，采用新的无功电压控制策略和应用FACTS控制器可以获取很好的技术经济效益。
The results show that much techno-economic benefits can be obtained by using new control strategy of reactive power-voltage and extending the utilization of FACTS controller in distribution network.
论文的研究结果表明，在配电网中，采用新的无功电压控制策略和应用FACTS控制器可以获取很好的技术经济效益。
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