Aiming at present problems, the author also studied the hysteresis control system based on voltage vector control and its corresponding scheme.
又针对目前存在的问题,研究了基于电压矢量控制的滞环控制系统及方案,其基本内容如下。
FAS system can be considered as a control system comprising a number of hysteresis elements.
将一个二元颤振主动抑制系统视为由若干个滞后环节组成的控制系统。
Hysteresis current control and drive of IGBT are key sections of the study, and their performances will directly decide the efficiency of tracing the standard waveform.
滞回控制环节与IGBT的驱动环节是本文中的核心部分,它们的工作状况将直接影响到本装置以何种效率追踪标准波形。
The electro-hydraulic proportional control valve uses the proven force feed-back system for improved hysteresis, repeatability, and response.
电液比例控制阀使用的证明力反馈改善滞后性,重复性系统和响应。
This paper offers a better theory basis for improving compensation capability of the three-phase four-wire APF controlled by hysteresis current control strategy.
该文的理论推导和所得结论为改善三相四线并联apf应用电流滞环控制时的性能提供了较好的理论基础。
Hysteresis widely exits in many mechanical control fields.
回滞现象广泛地存在于许多机械控制领域。
A support vector machine based modeling approach and a support vector machine based controlling approach are presented to analyze and control nonlinear systems with hysteresis.
我们提出了使用支持向量机作为迟滞非线性建模和控制工具的具体算法,来分析和精确控制迟滞系统。
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 hysteresis current control method for active power filter based on optimal voltage vector is suggested.
提出了一种新的基于最优电压矢量的有源滤波器滞环电流控制方法。
Three-phase half wave controlled rectifier, hysteresis comparison mode current track control, and realization of SVPWM by S-Function are used as examples to describe the usage of the software.
并以三相半波可控整流电路、滞环比较方式的电流跟踪控制、利用S函数实现空间矢量脉宽调制为例说明了软件的使用方法。
It is difficult to apply general PID control to the equipment of monocrystalline silicon growth with the nonlinear and great pure hysteresis characteristics.
单晶硅晶体生长炉具有非线性和大纯滞后的特点,应用常规pid控制难以实现有效控制。
In contrast with point source pollution, non-point pollution is difficult to control and prevent because of its randomicity, intermittence, hysteresis and complexity.
与点源污染相比,非点源污染具有随机性、间歇性、滞后性、复杂性等特点,不易控制和治理。
The constant frequency hysteresis is adopted to keep switching frequency stable and improve the hysteretic control.
为了克服滞环控制的不足,串联侧采用恒频滞环来保持开关频率的稳定。
Double current hysteresis optimal state control method in single active filter is proposed.
提出了单相有源滤波器双滞环电流比较状态优化控制方法。
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。
In this paper a design method of half bridge dual buck inverters output filter based on hysteresis current control was presented.
该文研究了一种基于电流滞环控制的半桥双降压式逆变器输出滤波器的设计方法。
Hysteresis control is designed for standby capacitor to reduce its switching times.
通过备用电容器投切的滞环控制律的设计,以减少电容器组的投切次数。
It has very important theoretical significance and applied value that modelling to describe the hysteresis characteristics and the control approach for the nonlinear systems with unknown hysteresis.
因此对回滞特性进行建模描述和对带有回滞的非线性系统的控制策略的研究是具有重要理论意义和应用价值的课题。
By analyzing the process of the inversion, the control strategy of resonant switch and clamped switch modulation with current hysteresis control is discussed.
通过对其换流过程的分析,提出了采用谐振开关控制,箝位开关控制的电流滞环控制的调制方式的策略。
And an electromechanical model of piezoelectric actuator is presented to demonstrate that charge-feedback control is prominently effective to reduce hysteresis, creep and to improve linearity.
建立了压电作动器的机电模型,证明了电荷反馈控制对于减小回滞现象、提高线性度有明显的作用。
The modeling and displacement tracking control of a piezoceramic actuator with complex nonlinear hysteresis was studied.
研究了压电陶瓷驱动器的复杂非线性滞回动力学系统建模及其位移跟踪控制问题。
An optimized space voltage vector (OSVV) Based hysteresis current control method for active power filters is proposed.
本文提出了一种基于最优电压空间矢量的有源滤波器滞环电流控制方法。
This paper presents a new self-adaptive current controller based on hysteresis control and predictive control.
文章提出了一种基于滞环控制和预测控制的自适应电流控制器。
This paper proposes a novel hysteresis current control method for medium voltage APF, based on cascaded multilevel inverter.
该文提出了一种基于级联多电平逆变器的中压有源电力滤波器滞环电流矢量控制方法。
Characteristics of inverter in renewable energy utility and how to use hysteresis comparison PWM tracking control are introduced in this paper.
介绍了可再生能源用逆变器的基本要求和滞环比较方式PWM跟踪控制用于可再生能源利用中的两种控制方式。
A novel induction heating power based on current hysteresis band control and SVPWM modulation technology is introduced in this paper.
介绍了一种新颖的基于电流滞环和空间电压矢量调制(SVPWM)技术的电压、电流双闭环感应加热电源。
In this paper, double-frequency inverter was used in induction motor drive, and the next control means were adopted: one-cycle control, hysteresis control and vector control.
将双频逆变器用于感应电动机调速系统中,采用单周控制、滞环控制、矢量控制等控制方法。
The problem of robust control of a class of important systems with backlash-like hysteresis is studied in this paper.
该文研究一类重要的类反斜线回滞系统的鲁棒控制问题。
The current hysteresis-band control is used to control inverter.
最后采用电流滞环方法进行逆变器控制。
This paper puts forward a new method for solving hysteresis loop and stick-slip Phenomenon in large torque, high load and low speed conditions, i. e. PWMtype NC proportional directional control.
本文针对大惯量、大负荷、低速工况的滞环及爬行现象,提出了一种新型的解决方法——脉宽调制(PWM)型数控比例方向阀控制。
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