• IHAPF复合控制控制控制构成。

    The complex control for IHAPF is composed of frequency dividing control and hysteresis loop control.

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  • 研究了一滞环控制的电流跟踪型SPWM逆变器

    We present a novel current-following SPWM inverter with delay-loop control.

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  • 本文详细分析控制策略SPWM控制控制

    It is detailed to analyze two kinds of control strategy, -spwm and HCPM (Hysteresis Controlled Pulse Modulation).

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  • 控制电路包含电压控制电路,周期电流滞环控制电路。

    A control circuit comprises a voltage open-loop control circuit and a semi-periodic current hysteresis-loop control circuit.

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  • 文章提出了基于滞环控制预测控制自适应电流控制

    This paper presents a new self-adaptive current controller based on hysteresis control and predictive control.

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  • 为了克服控制不足,串联侧采用保持开关频率稳定

    The constant frequency hysteresis is adopted to keep switching frequency stable and improve the hysteretic control.

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  • 通过备用电容器投切的控制律的设计减少电容器组的次数

    Hysteresis control is designed for standby capacitor to reduce its switching times.

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  • 该文研究了一种基于电流滞环控制降压式逆变器输出滤波器设计方法

    In this paper a design method of half bridge dual buck inverters output filter based on hysteresis current control was presented.

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  • 又针对目前存在的问题,研究基于电压矢量控制环控制系统方案,其基本内容如下。

    Aiming at present problems, the author also studied the hysteresis control system based on voltage vector control and its corresponding scheme.

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  • 双频逆变器用于感应电动机调速系统,采用单控制滞环控制矢量控制控制方法

    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.

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  • 通过对其换流过程分析,提出了采用谐振开关控制箝位开关控制电流滞环控制的调制方式的策略

    By analyzing the process of the inversion, the control strategy of resonant switch and clamped switch modulation with current hysteresis control is discussed.

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  • 该文理论推导和所得结论改善三相线并联apf应用电流控制时的性能提供了好的理论基础

    This paper offers a better theory basis for improving compensation capability of the three-phase four-wire APF controlled by hysteresis current control strategy.

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  • 控制方式特点入手,详细分析单相滞环比较控制方式的原理计算得出了实际器件开关频率计算式。

    Starting from the characteristics of hysreresis comparison control, the principle of hysreresis comparison control and the formula of actual switch frequency are gotten.

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  • 软件实现各种功能包括能量回馈装置基本功能、电压滞环控制功能,以及故障保护输入输出辅助功能。

    The software realizes various kinds of functions, Including the basic function of the energy-feedback device, assistant function such as protection and communication.

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  • 本文新一代高性能移动处理器供电技术方案作研讨,并对一种基于滞环控制的新型宽调制技术应用分析说明。

    This paper discusses the new-generation high-performance mobile processor voltage regulation technology, presents hysteretic control based PWM controller and the application analysis.

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  • 分析微分电压的变宽的原理,指出带微分滞环控制宽调制(PWM)变换器作为理想的可控电压

    The paper analyzed the voltage hysteresis with differentiation elements, and pointed out that the PWM converter with differentiation hysteresis controls can be used as the ideal voltage source.

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  • 方法传统环控制基础增加零比较通过优化逆变器的开关逻辑从而实现滞环控制下并网逆变器的三态输出

    Through adding a zero-crossing comparator and optimizing the inverter switching logic, this method which is based on the traditional two-state hysteresis control can achieve three-state outputs.

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  • 文章介绍了种带改进型逆变器滞环调节器的新型直接转矩控制方法

    In this paper, a new method of direct torque control with advanced invertor and several-value torque controller is introduced.

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  • 采用比较器直接功率控制系统开关频率固定实用化过程中需要解决一个技术问题

    The switch frequency of the direct power control system using hysteresis comparator is not fixed, which is a technical issue in practical needing be solved.

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  • 提出了一种新的基于最优电压矢量有源滤波器滞环电流控制方法

    A novel hysteresis current control method for active power filter based on optimal voltage vector is suggested.

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  • 并以三相可控整流电路滞环比较方式电流跟踪控制、利用S函数实现空间矢量脉宽调制说明软件使用方法

    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.

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  • 最后采用电流方法进行逆变器控制

    The current hysteresis-band control is used to control inverter.

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  • 本文提出基于电压空间矢量有源滤波器滞环电流控制方法

    An optimized space voltage vector (OSVV) Based hysteresis current control method for active power filters is proposed.

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  • 本文针对惯量负荷低速工况爬行现象提出一种新型解决方法——脉宽调制(PWM型数控比例方向阀控制

    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.

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  • 提出了单相有源滤波器电流比较状态优化控制方法

    Double current hysteresis optimal state control method in single active filter is proposed.

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  • 该文提出了基于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

    This paper proposes a novel hysteresis current control method for medium voltage APF, based on cascaded multilevel inverter.

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  • 控制系统两个PI电压控制一个滞环电流控制组成。

    The control scheme consists of two PI voltage controllers and one hysteresis current controller.

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  • 本文通过传统电流控制器的分析,结合电压空间矢量调制方式提出改进滞环电流控制方法

    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.

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  • 凸极永磁电机的功率控制通常采用电流滞环控制

    Hysteretic current PWM control is often used in doubly salient permanent magnet motor drive.

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  • 凸极永磁电机的功率控制通常采用电流滞环控制

    Hysteretic current PWM control is often used in doubly salient permanent magnet motor drive.

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