介绍了一种套筒型补偿器———自平衡补偿器,它可用在热力管网中消除主固定支架的盲板力。
Describes a sleeve type compensator-the self balancing compensator, which can be used in heating networks to eliminate the blind flange force on primary fixing trestles.
动态补偿器能够根据负载情况来调整自身的参数,始终保证最佳的补偿效果。
The dynamic compensating device can adjust its parameters by itself on the basis of the loading condition, and the best compensating effect is obtained all the time.
重复控制作为补偿器,补偿死区效应的影响。
Repetitive controller is designed for compensating the affection of dead-time effect.
然而传统的色散补偿器只能补偿各信道色散值相同的情况。
However traditional dispersion compensator only can compensate the channels which have same dispersion.
根据配电网无功功率补偿的工程要求,提出了一种基于DSP的静止同步补偿器(STATCOM)软硬件设计方法。
According to the requirement of reactive power compensation, the paper presents a software and hardware design method of the STATCOM based on DSP.
静止无功补偿器(SVC)在补偿负荷无功的同时,还具备补偿三相负荷不平衡的能力,其关键在于SVC所采取的控制策略。
The SVC can not only compensates the reactive power, but also dish the negative sequence current produced by the unbalance loads, which mostly depend on the control scheme.
传递函数辨识方法摆脱了数字补偿器设计依赖手工调试的状况,并可以提供复杂的数字补偿器以得到高性能的控制系统。
The identification of transfer function can facilitate the design of a digital compensator to get rid of manual debugging and provide complex digital compensator for a high performance control system.
重复控制器由重复补偿器和稳定化补偿器组成。
The repetitive controller consists of the repetitive compensator and the stability compensator.
为了提高补偿器的补偿精度,根据波形库控制技术提出基于控制对象单位阶跃响应波形的建模方法。
This paper proposed a modeling method using inverter step response waveform data to improve the precision of compensator based on waveform library control technique.
该文提出了基于线电压补偿的三相动态电压补偿器拓扑结构。
Dynamic Voltage Regulator (DVR) based on the line voltage compensating (LVC) is proposed in the present paper.
基于电力电子逆变技术的静止同步无功补偿器(STATCOM)具有动态响应速度快、调节范围广、装置体积小、补偿电流波形品质高等优点,成为无功补偿的发展趋势。
The STATCOM based on the multi-level converter technology becomes a trend with fast dynamic response, extensive range of regulation, smaller volume, and high quality waveform of compensating current.
控制方法是影响静止同步补偿器(STATCOM)补偿性能和效果的重要因素。
Control method is an important factor to have impacts on performance and effect of static synchronous compensators (STATCOM).
结合某中压蒸汽供热工程,探讨了方形补偿器、球型补偿器、旋转补偿器的适用性。
Combined with medium pressure steam heat-supply engineering, the applicability of square compensator, ball compensator and rotary joint compensator is discussed.
在此基础上,进一步提出了同时具有容性和感性无功补偿能力的混合变压器式静止无功补偿器。
A static var compensator of hybrid transformer type, which has both capacitive and inductive reactive power, is also presented in this paper.
所以利用系统跟踪误差构造线性最优补偿器,该补偿器用于减少逼近误差对系统跟踪误差的影响。
So a compensator is constructed, which is compensates the approximation error's effect on system output at the condition of the approximation error thought as disturbance of the system.
焦煤主管道鼓型补偿器严重腐蚀泄漏,通过成功堵漏和新补偿器包覆,实现了腐蚀泄漏严重的大型焦炉煤气主管网的不停产在线检修。
Through successful leakage stoppage and cladding of a new compensator, it realized on-line overhaul of a gas main pipe network of the large coke oven.
介绍了一种三元复合式补偿器,这种补偿器与常用的巴俾涅补偿器和索累补偿器相比有调节方便、调整容量大、价格便宜等优点。
This paper introduces a new kind of compensator: three-in-one composite compensator. By comparing with the usual compensator, operating is convenient and the limit of adjustment is extensive.
一个法拉第旋光器固定不动,调节一个伯列克补偿器的相位延迟来实施相位补偿。
A Faraday rotator is fixed and the phase retard of a Berek compensator is adjusted to compensate the phase of the laser.
针对电压补偿问题,研究以嵌入式微处理器为核心的智能电压补偿器,有效地控制了输出电压,提高了设备的可靠性。
For the problem of voltage compensation, the design of microprocessor control system used in voltage compensation controlled voltage output availably, and the stabilization of the system is increased.
提出一种通过对象输出预测实现对角优化解耦的补偿器设计方法,给出了该补偿器的解耦算式。
A method for compensator design which can make an object optimally decoupled via system output prediction is proposed. The algorithm of the compensator is presented.
仿真结果表明,参数自适应时滞补偿器对大时滞不确定过程及复杂高阶过程均有良好的自适应跟踪及预估补偿能力。
Simulation results show that the object reference adaptive compensator is able to track and to compensate uncertain processes with large delays or high-order uncertain processes.
文中概述了利用静止无功补偿器作为电力系统无功补偿及电压控制的主要手段在动态模型上的试验研究结果。
In this paper, test results on dynamic models of static var compensators as chief means to control the node-voltages and reactive power flows in power systems are described.
在介绍了补偿器的无功补偿原理及电路主拓扑图的基础上,主要研究电容器的投切开关以及装置的投切判据。
It introduces compensation theory and main circuit, and that the mainly study are switches of capacitor and criterions of the device.
采用了综合补偿能力较强的S形补偿器,并对S型补偿器的补偿能力进行了验算。
S type compensator with strong comprehensive compensation ability was used, and it has been calculated and checked.
给出一种新的三元复合式消色差补偿器,该补偿器具有调节方便、精度高、在一定波长范围内消色差性能良好等优点。
As compared to common compensators, this compensator is convenient to operate, and has a high degree of accuracy and a good nature of achromatism.
简要地介绍了补偿器的种类和选用原则,并就几种常用补偿器的安装与适用性进行了深入的探讨。
In this paper different sorts of compensators and their usage are briefly introduced. As to several common compensators, the installation and applicability are further investigated.
本文提出了参考对象的参数自适应时滞补偿器,该补偿器用一族模型拟合大时滞不确定过程。
A kind of object reference parameter adaptive dead time compensator is presented. A group of models are Used to simulate the uncertain process with large dead time.
并联式温度补偿具有近似性,特别是当传感器和温度补偿器件特性分散性都较大时。
Parallel temperature compensation is a kind of approximate compensation method, especially when the sensor's difference and the compensation element's difference is large.
介绍了球形补偿器的结构、工作原理和应用实例,并与传统的方形补偿器进行了对比。
The structure, working theorem and practical application examples of the flexible ball joints are described, and compared with conventional square-shaped joints.
介绍了球形补偿器的结构、工作原理和应用实例,并与传统的方形补偿器进行了对比。
The structure, working theorem and practical application examples of the flexible ball joints are described, and compared with conventional square-shaped joints.
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