将非线性鲁棒控制方法用于先进的静止无功发生器(ASVG)的控制。
The nonlinear robust control method is adopted in advanced static VAR generator (ASVG) control.
首次提出了采用三阶非线性微分方程组描述新型静止无功发生器的动态过程;
The three-order nonlinear differential equation set which is used to describe dynamic behavior of ASVG is proposed in this paper.
静止无功发生器可提高交流输电系统和配电系统的电压调节能力、系统稳定性和功率因数。
Static var generators are used to improve voltage regulation, stability, and power factor in ac transmission and distribution systems.
但是目前针对静止无功发生器的研究主要集中在输电系统无功补偿,且控制方法基于间接电流控制。
At the present time, the research on SVG is mainly focus on the reactive compensation of power transmission system, and the control method is based on indirect-current control.
根据现有文献对静止无功发生器的主电路结构、各种有害电流检测方式和控制方式进行了分析、比较和总结。
After the summarization of present literatures, analyses and comparisons are made on the ASVG's main circuit, present detection system and control methods.
静止无功发生器(SVG)作为电力系统无功功率动态补偿的有效方法,逐步成为电力电子领域研究的热点。
Static Var Generator (SVG) is an efficient way to deal with reactive power dynamic compensation and it has become one of the hot points in power electronics fields.
本文的研究目的是立足于低压配电系统或工业负荷补偿,且控制方法采用直接电流控制的静止无功发生器的研究。
Based on the low-voltage distribution system or load compensation for industry, the aim of the thesis is to study the SVG that adopts direct-current control.
基于神经网络的非线性映射特性,提出了一种适用于直接电流控制的静止无功发生器检测无功和谐波电流的方法。
Basing on the image character of nonlinearity of neural network, the article introduces a method of detecting reactive and harmonic current which is fit for SVG's control by direct current.
为了研究新型的静止无功发生器,用电路理论中的替代定理,提出了一种基于电流控制的静止无功发生器(ASVG)的原理。
A novel Advanced Static Var Generator (ASVG) based on current control is proposed in terms of the Substitution Theorem in circuit theory.
将传统的大容量静止无功发生器(STATCOM)装置与储能装置集成,能够显著增加和提高STATCOM的功能和性能。
The integration of a traditional STATCOM device with the energy storage system will greatly increase its functionality.
基于微分几何控制理论中的零动态设计方法,首次提出了新型静止无功发生器(ASVG)非线性控制的设计方法和相应的控制规律。
A nonlinear control design approach based on differential geometric control theory and nonlinear control strategies of advanced static VAR generator (ASVG) are presented in this paper.
基于电压源逆变器(V S I)的静止无功发生器(SVG)直接应用PWM控制技术,具有结构紧凑、易于控制、谐波含量小以及功率密度大等优点。
VSI-based SVG using PWM technology has some advantages such as compact structure, simple control, little harmonics and high power density.
本文首先论述了电能质量问题存在的普遍性和危害性,并对其中突出问题无功补偿和谐波抑制的意义作了分析,从而引出研制三相四线制静止无功发生器的重要性;
Firstly, this paper discusses universality and crisis of power quality problem and analyzes important significance of Var compensating and harmonious restrain which stand out in power system yet;
本文首先论述了电能质量问题存在的普遍性和危害性,并对其中突出问题无功补偿和谐波抑制的意义作了分析,从而引出研制三相四线制静止无功发生器的重要性;
Firstly, this paper discusses universality and crisis of power quality problem and analyzes important significance of Var compensating and harmonious restrain which stand out in power system yet;
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