高通滤波器,high pass filter
1)high pass filter高通滤波器
1.When symmetrical three-phase square wave currents are selected as simulation model in a three-phase three-wire system, the harmonic current detecting circuit applyinghigh pass filter can not detect all of the harmonic currents of square wave, and its high frequency neutral harmonic currents can not be included.在介绍应用高通滤波器和低通滤波器两种谐波电流检测电路的基础上,针对在三相三线制电路中选择对称三相方波电流作为仿真模型时,应用高通滤波器的谐波电流检测电路不能得到方波电流的全部谐波电流成分,没有包含其中的高频零序谐波电流分量的问题,根据电路具体特点作适当改进,在谐波检测结果中补偿零序电流。
2.The method of detecting harmonic currents by applyinghigh pass filters, based on the instantaneous reactive power theory, is briefly discussed.对基于瞬时无功功率理论的应用高通滤波器检测高次谐波电流的方法进行了简要分析 ,继而提出一种新的改进型检测方法 ,即省去无功电流通道的一个高通滤波器后 ,被检测电流中的高次谐波电流和基波无功电流就能同时被检测出来 利用科学计算软件Matlab对该模型进行计算机仿真研究 ,仿真结果证明了该方法的正确性和可行
3.Based on the instantaneous reactive power theory of three phase circuit, the method of detecting high harmonic and reactive currents simultaneously, applyinghigh pass filter is discussed.基于三相电路瞬时无功功率理论 ,对一种应用高通滤波器 ( HPF)同时检测高次谐波与无功电流的方法进行了讨论 ,认为应略去无功电流通道的一个 HPF后直接连接 ,就能同时检测出被检测电流中的谐波和无功电流。
英文短句/例句
1.General;High-pass Filter;Low-pass Filter;Band-pass Filter;Band-stop Filter常规;高通滤波器;低通滤波器;带通滤波器;带阻滤波器
2.Under special conditions a BPF may also be used as an LPF or as an HPF.在特殊条件下，带通滤波器也可以用作低通滤波器或高通滤波器。
3.Filtering design of mine hoist based on high-pass filter基于高通滤波器的矿井提升机滤波设计
4.Research on Manufacturing Process of the High-pass Filter With High-accuracy大型高精度高通滤波器制造工艺研究
5.High-pass Filter Design Based on the E Type Frequency Dependent Negative Resistor基于E型频变负阻的高通滤波器设计
6.Filter. Right-click for high-pass, low-pass, band-pass, or band-stop filter.滤波器。右击指定高通、低通、带通或带阻滤波器。
7.Filter. High-pass, low-pass, band-pass, or band-stop filter can be specified.滤波器。可指定高通、低通、带通或带阻滤波器。
8.Design of the High Frequency and Passband SAWF for Communication;通讯用高基频带通声表面波滤波器的设计
9.An Electrical Design of the High-grade Low-pass Filter Based on Butterworth Function;Butterworth函数的高阶低通滤波器的有源设计
10.Design of Current-Mode Fully Ballanced High-Order Lowpass Filters电流模式全平衡高阶低通滤波器设计
11.Design of the High Rectangle Coefficient and Flat Delay Band-Pass Filter一种高矩形平延时带通滤波器的设计
12.Design for High-order All-poles CCCII Low-pass Filter高阶全极点CCCII低通滤波器的设计
13.HTSC Multi-Channel Filter Bank With Equative Phase多通道相位一致性高温超导滤波器组
14.sound surface wave band pass filter声表面波带通滤波器
15.16-channel low-pass filter16通道低通滤波器
16.modulator band electrical system out调幅器带通滤波器输出
17.A 3.35-15G Load Capacitance 4.5 Octave High-pass Waveguide Filter3.35-15G电容加载4.5倍频程高通波导滤波器
18.tunable optical bandpass filter可调光学带通滤波器
相关短句/例句
high-pass filter高通滤波器
1.Filtering design of mine hoist based onhigh-pass filter基于高通滤波器的矿井提升机滤波设计
2.An improved method was presented,which usedhigh-pass filter to avoid these problems and adapted the cut-off frequency on-line to improve dynamic performance by using fuzzy controller;and then eliminated the influence of stator resistance varies by using fuzzy controller to estimate and adapt stator resistance on-line.提出了一种改进的MRAS方法,首先引入高通滤波器消除纯积分的影响,并采用模糊控制器在线调整其截止频率改善其动态性能;其次利用模糊控制器在线辨识并调整定子电阻,克服了定子电阻变化影响速度辨识精度的问题。
3.It was made up of ahigh-pass filter and a coordinate transformation.该文研究了一种新的电机磁链辨识算法,它是由1个高通滤波器和1个坐标变换环节构成。
3)highpass filter高通滤波器
1.A design approach of realizing LC ladderhighpass filters is presented using CCⅡ simulated inductors.提出了一种利用ＣＣⅡ仿真电感实现ＬＣ梯形高通滤波器的设计方法。
2.In this paper,a grounded simulated inductor using the second generation current conveyor(CCII+) is presented,and a current mode fifth orderhighpass filter based on LC ladder circuit which uses the CCII+ simulated inductors is desinged.提出了一种用第二代电流传送器 [CCII+]的接地仿真电感电路 ,并利用此CCII +仿真电感设计了一个基于 LC梯形的电流模式五价高通滤波器 ,此法可进一步推广到更高阶高通滤波器的设计 。
4)Microwave high-pass filter微波高通滤波器
5)high-order highpass filter高阶高通滤波器
6)high pass filter高通滤波器;低阻滤波器
延伸阅读
数字高通滤波分子式：CAS号：性质：用数字电路或数字算法(时间离散算法)实现，只容许输入信号中高频分量通过，而将低频分量除去的方法或过程。
