In this paper, two control methods of current compensation are analysed and their advantages and disadvantages are also presented.
本文对两种补偿电流控制方法进行原理性分析,并提出各自的优缺点。
This paper introduces a compensation method of current transducer with self adaptive control conception.
介绍了一种引入自适应控制思想的电流互感器补偿方法。
In this paper, we propose and discuss two new control methods for three phase shunt APFs: the sinusoidal line current control method and the instantaneous reactive power compensation control method.
本论文提出三相并联型有源滤波器的两种新的控制方法,即正弦波化控制和瞬时无功功率的控制方法。
This paper mainly introduces the power factor control method, reactive power(reactive current) control method, the performance and the applications of the dynamic & static compensation equipment.
文章主要介绍了静、动态补偿装置,其功率因数控制方式、无功功率(无功电流)控制方式、性能及应用场合。
The paper presents the general principle and characteristics of the current code control method, analyzes the necessity and the method of ramp compensation.
介绍了电流型控制方法的基本原理和特点,分析了斜坡补偿的必要性及方法。
The compensation performance of the shunt active power filters is directly affected by the current control strategy.
电流控制技术直接影响并联有源电力滤波器的补偿性能。
Predictive current control is adopted to obtain compensation currents, which has good control precision and compensation performance.
补偿电流采用预测电流控制,获得了较好的补偿特性和控制精度。
The device's control adopted the scheme of dynamic compensation, which could monitor the capacitive current of power net in real time.
该装置的控制采用动态补偿方案,实时监测电网电容电流。
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.
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。
And the current make-and break compensation based on fuzzy control was given.
并且提出了基于模糊控制的原理来补偿电流断续的情况下的触发延时角。
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。
It is applied to active control of the entire compensation arc-suppression harmonic current detection and gets good results.
提出了一种新的基于模糊控制理论的变步长自适应算法,将其应用于有源全补偿消弧控制的谐波电流检测中,得到很好的效果。
And then the control strategy is formulated, the tracking control of instruction current is realized. On the basis of the work above the compensation current needed is produced by the dual-phase SVG.
制定了双相型SVG的控制策略,实现对指令电流的跟踪控制,使SVG输出所需的补偿电流。
The paper introduces the theory of slope compensation in the current-mode of control of PWM mode in detail.
详细介绍了PWM式中峰值电流模式控制中的斜波补偿技术的原理。
The survey has been made on three sub areas, they are PWM basic technique, PWM technique combined with current control, and PWM dead time compensation technique.
方法在常规复合控制结合死区补偿方法的基础上,设计了死区和自调节前馈补偿的综合控制方法。
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.
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。
The current-mode control architecture facilitates easy compensation design and ensures cycle-by-cycle current limit with fast response to line and load transients.
电流模式控制架构,方便易于补偿设计,并确保快速响应的电压和负载瞬态逐周期电流限制。
In this paper, the control method of the current-source active filter is discussed, which is made up of the state-feedback and delay compensation control.
本文以并联电流型有源滤波器的数学模型为基础,讨论了有源滤波器的控制方法。该方法由负载电流前馈、电源电流状态反馈和控制延迟补偿组成。
In this paper, the control method of the current-source active filter is discussed, which is made up of the state-feedback and delay compensation control.
本文以并联电流型有源滤波器的数学模型为基础,讨论了有源滤波器的控制方法。该方法由负载电流前馈、电源电流状态反馈和控制延迟补偿组成。
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