查询词典 capacitor-input filter

In fact, this analysis is also fit to analyze the stability of two-order charge-pump PLL loop by simply setting the value of shunt capacitor of two-order filter to zero.

实际上本分析方法也可以用来分析二阶电荷泵锁相环的稳定性，这只需要假定二阶滤波器中的旁路电容为零即可。

The voltage fluctuation and the harmonic distortion are limited within the demand of the national standard with the thyristor controlled reactor/transformer, multigroup switchable capacitor banks and hybrid active filter in the 10KV grid.

在10KV侧采用分组投切的滤波器，晶闸管控制的电抗器/变压器及混合滤波技术，使电网的电压波动及谐波电压因素限制在国家标准的范围内。

The basic principle and circuit topology of DC side series APF are analyzed; the corresponding control equations are derived; the criteria for the design and selection of principal parameters for main circuit, i.e., the filter inductor and energy storage capacitor, are given to provide theoretical basis for rational design of DC side series APF.

文中对直流侧串联型APF的电路拓扑和基本原理进行了分析，推导了相应的控制实现方程，给出了主电路主要参数的设计和选取标准，为系统的合理设计提供了理论依据。

The whole PWM circuit contains two subcircuit, the front-end is PWM module that make up of the counter that based on nine MOSFET True-Single-Phase-Clock D flip-flop; the back-end is demodulated module, which is consist of a three order Chebyshev low-pass filter used trans-conductor capacitor. All the subcircuits are simulated. At last, an approving simulated result of the whole circuit is given too.

在调制部分，利用九管单相时钟D触发器构成计数器，并由此组成了脉冲宽度调制电路，同时给出了在典型温度下的仿真结果；在解调部分，介绍了低通滤波器从无源到有源的设计方法，设计了三阶切比雪夫低通跨导电容滤波器，同样给出了相应的仿真结果；最后，作为将脉冲宽度调制电路和滤波器作为整体电路，以脉冲调频波为输入进行了仿真，取得了令人满意的结果。

The filter capacitor paralleled solar~array has been calculated in the single~phase full~bridge undispatchable photovoltaic grid~connected system.

本文分析了全桥式不可调度式单相光伏并网装置的主功率器件的单极性切换模式中的电流及能量流向规律，并据此提出了太阳电池两端平波电容的容量选择原则。

By means of simulation the capacity of the SVC is decided while following factors, such as restraining transient voltage fluctuation of converter bus, increasing the capacity of sectionalized banks of AC filter/capacitor and improving the stability of both AC and HVDC systems at China side, are taken into account.

从抑制换流母线暂态电压波动、提高交流滤波器/电容器分组容量及提高换流站中国侧交直流系统稳定性的角度考虑，通过仿真确定了换流站装设SVC的容量。

Requirements: Familiar with elementary test and measurement procedures of EMC; master EMC standards relating to the particular category of the company's products, and master the basic clue of a product's improvement; familiar with various certification flow of system products along with their embedded IC components; possess rich experience in the products' hardware design and deep understanding toward circuit's (master controller and interface) principles; also can make suggestions about components' (including capacitor, magnetic core, filter, inductor, instant depressors, etc) choices which would benefit to improvement of EMC characteristics of a system product. A candidate should be able to use and master structural shield mechanism with in-depth knowledge and experience. The candidate needs to be able to provide experience and vision in EMC's considerations upon various design stages of a system product.

要求：熟悉EMC的基本测试项目以及测试过程，掌握产品对应EMC的标准，把握产品的EMC整改定位思路，熟悉产品的各种认证流程，有丰富的产品硬件知识，对电路等有深度地了解；能建议使用和选择EMC设计整改元器件（电容、磁珠、滤波器、电感、瞬态抑制器件等）使用，掌握，有产品结构屏蔽设计的技能和经验，对EMC设计如何介入产品各个研发阶段流程有经验和见地。

Requirements: Familiar with elementary test and measurement procedures of EMC; master EMC standards relating to the particular category of the companys products, and master the basic clue of a products improvement; familiar with various certification flow of system products along with their embedded IC components; possess rich experience in the products hardware design and deep understanding toward circuits (master controller and interface) principles; also can make suggestions about components (including capacitor, magnetic core, filter, inductor, instant depressors, etc) choices which would benefit to improvement of EMC characteristics of a system product. A candidate should be able to use and master structural shield mechanism with in-depth knowledge and experience. The candidate needs to be able to provide experience and vision in EMCs considerations upon various design stages of a system product.

要求：熟悉EMC的基本测试项目以及测试过程，掌握产品对应EMC的标准，把握产品的EMC整改定位思路，熟悉产品的各种认证流程，有丰富的产品硬件知识，对电路等有深度地了解；能建议使用和选择EMC设计整改元器件（电容、磁珠、滤波器、电感、瞬态抑制器件等）使用，掌握，有产品结构屏蔽设计的技能和经验，对EMC设计如何介入产品各个研发阶段流程有经验和见地。

Familiar with elementary test and measurement procedures of EMC; master EMC standards relating to the particular category of the company's products, and master the basic clue of a product's improvement; familiar with various certification flow of system products along with their embedded IC components; possess rich experience in the products' hardware design and deep understanding toward circuit's (master controller and interface) principles; also can make suggestions about components' (including capacitor, magnetic core, filter, inductor, instant depressors, etc) choices which would benefit to improvement of EMC characteristics of a system product. A candidate should be able to use and master structural shield mechanism with in-depth knowledge and experience. The candidate needs to be able to provide experience and vision in EMC's considerations upon various design stages of a system product.

熟悉EMC的基本测试项目以及测试过程，掌握产品对应EMC的标准，把握产品的EMC整改定位思路，熟悉产品的各种认证流程，有丰富的产品硬件知识，对电路等有深度地了解；能建议使用和选择EMC设计整改元器件（电容、磁珠、滤波器、电感、瞬态抑制器件等）使用，掌握，有产品结构屏蔽设计的技能和经验，对EMC设计如何介入产品各个研发阶段流程有经验和见地。

Its possible causes are: the transistor operating point is not the choice of a good, high-voltage filter capacitor leakage or damage, leakage heat regulator diode, rectifier diode damage.

其可能原因有：晶体管工作点未选择好，高压滤波电容漏电或损坏，稳压二极管发热漏电，整流二极管损坏等。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。