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rectifier transformer是什么意思,rectifier transformer的意思翻译、用法、同义词、例句

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常用词典

  • n. [电] 整流变压器

  • 例句

  • Rectifier transformer is a kind of transformer to change AC to DC by rectifier.

    整流变压器用于把交流电经整流装置变为直流电的变压器。

  • The paper presents the mathematical model of rectifier transformer, and analyses the restricting factors of the mathematical model.

    提出了整流变压器优化设计的数学模型,对模型中约束因子的处理作了分析。

  • A new approach applying the genetic algorithm to the optimization design of rectifier transformer, which has the advantage of solving non-liner programming problems, is presented.

    利用遗传算法求解非线性规划问题的优势,将遗传算法用于求解整流变压器优化设计问题。

  • When matched with low - impedance rectifier transformer, the whole set is composed of control cabinet, reactor and rectifier transformer.

    当选用低阻抗整流变压器时,全套设备由控制柜、电抗器、整流变压器三大部件组成。

  • Cables can be used to connect control cabinet, rector and rectifier transformer.

    控制柜、电抗器和整流变压器之间用电缆连接。

  • ZSG series three-coherent-type rectifier transformer for the rectifier devices, made after charging rectifier, voltage regulator and the DC power supply purposes.

    ZSG系列三相干式整流变压器供整流设备、整流后作充电、电压调节及直流电源之用。

  • AC current meter PA1: indicating primary current of rectifier transformer.

    交流电流表PA1:指示整流变压器一次电流。

  • When matched with high – impedance rectifier transformer, it is constituted of control cabinet and rectifier transformer.

    当选用高阻抗整流变压器时,全套设备由控制柜、整流变压器二大部件组成。

  • Consequently, the additional harmonic loss of rectifier transformer is reduced, the power factor is enhanced and the power quality is improved.

    同时整流变压器的附加谐波损耗得到了有效降低,功率因数得到提高,改善了系统的电能质量。

  • Founded in 1985 with main products of rectifier transformer, power transformer and reactor.

    公司成立,主要生产经营整流变压器、电力变压器、电抗器产品;

  • AC voltmeter PV1: indicating primary terminal voltage of rectifier transformer regulated by .

    交流电压表PV1:指示经晶闸管调压后的整流变压器一次侧电压。

  • As the electrochemical rectifier transformer CAD system is aleatory and enormous, it is divided into two parts.

    由于电化学用整流变压器CAD系统较为复杂庞大,分两个部分进行研究开发。

  • The first part of the transformer CAD system is mainly concerned with the three-limb electrochemical rectifier transformer, this part of the CAD system has been completed by the former postgraduate.

    前半部分以三柱式整流变压器为研究对象,已由上届研究生完成了软件的设计开发工作。

  • When rectifier transformer is matched with gas relay, light gas signal and critical oil temperature signal are connected in parallel;

    当整流变压器配用瓦斯继电器时,“轻瓦斯”讯号和“临界油温”讯号并联;

  • MW DC arc furnace uses the current 2-transformer rectifier bridge thyristor controlled by adjusting the angle trigger to compose 24 pulse wave rectifier circuit.

    MW直流电弧的电流控制采用2台整流变压器控制,通过调节晶闸管桥触发角构成24脉波整流电路。

  • Transformer rectifier (TR) units supply DC power and a battery provides backup for the AC and DC standby system.

    降压变压器低压AC电源提供照明,仪器仪表和其他使用交流电在一个较低的电压的电路。

  • An electronics transformer rectifier unit(TRU)with the output of 28.5V/100A DC is developed by using a novel phase shifted zero voltage and zero current switching PWM converter topology.

    采用一种新型移相控制零电压零电流开关PWM全桥变换器拓扑,研制成2 8.5V/100A的航空电子变压整流器。

  • The circuit was meant to be powered by a power supply, which is why there is no transformer, rectifier, or filter capacitors on the schematic.

    该电路是指由一个电源,这就是为什么没有变压器,整流器,或者过滤器供电电容的*********。

  • Because leakage inductances value of rectiformer used in DC EAF is larger than common power transformer, rectifier has longer commutation time.

    直流电弧炉用整流变压器漏抗值设计较一般电力变压器大,整流器换相时间延长。

  • Remember the presence of the switching power supply, which works totally differently from the conventional transformer-rectifier-filter setup found in nearly all audio gear.

    记住开关式电源的存在。那是同设立在几乎所有音频齿轮上的传统的变压器—整流器—过滤器设备完全不同的。

  • In most cases it is derived from the AC mains by means of a transformer and rectifier.

    大多数情况下直流电是从交流电通过变压器和整流器而来的。

  • The core part of the inverter spot welding machine is the integrated transformer, which is consisted of transformer and rectifier.

    变压器加整流器习惯被称为一体式变压器,是逆变点焊机的核心部件。

  • It is difficult to produce a very high voltage directly, by a combination of transformer and rectifier.

    用变压器和整流器相配合直接得到很高的电压是困难的。

  • Mainly in switching power supply high voltage rectifier, filter, transformer, pulse width and frequency of conditioning components such as links.

    开关稳压电源主要由高压整流、滤波、变压、脉宽和频率调节等环节组成。

  • For the first, the mathematical model including transformer, rectifier, PWM circuit, power converter and the hybrid motor is established.

    首次建立了三相开关混合式电动机系统的数字模型。

  • The resin is applied in power transformer and rectifier as pouring material. Test of the properties shows that this resin meet the requirements of the reliability.

    将该胶应用于电源变换器整流组合作为灌封材料,经过产品技术条件考核,完全达到质量可靠性的要求。

  • The second stage includes IGBT-based half-bridge inverter, transformer and rectifier, which is the core of the main circuit.

    第二级包括IGBT半桥逆变器、升压以及整流部分,这是电路的核心。

  • Its software is designed to calculate the running parameters of the AC drive system, including transformer, quadrant rectifier, DC circuit, inverter, AC motor and train load.

    系统采用软件方式实时计算交流传动系统的运行参数,包括变压器、四象限整流器、直流中间回路、逆变器、电机及负载。

  • Because leakage inductance value of rectiformer used in DC EAF is larger than common power transformer, the rectifier has longer commutation time.

    直流电弧炉用整流变压器漏抗值设计较一般电力变压器大,整流器换相时间延长。

  • 同义词

  • n.|rectiformer;[电]整流变压器

  • 专业解析

    整流变压器(Rectifier Transformer)是电力系统中一种特殊设计的变压器,主要用于为整流装置提供匹配的交流电压,并将交流电转换为直流电。它在工业电解、直流输电、轨道交通供电等领域具有关键作用。

    定义与工作原理

    整流变压器通过电磁感应原理调整输入电压,其二次侧绕组与整流器(如晶闸管或二极管桥)连接,将交流电转换为脉动直流电。相较于普通电力变压器,其设计需考虑整流过程中产生的谐波、非对称负载及瞬时过载等问题。

    核心特点

    1. 谐波抑制能力:整流负载会产生大量谐波,变压器需采用特殊绕组结构(如移相绕组)降低谐波对电网的影响(参考:IEEE Std 1158-2021)。
    2. 高短路阻抗:通过增加阻抗限制短路电流,保护整流器件(来源:ABB技术手册)。
    3. 多绕组设计:部分型号配备多个二次绕组,支持多脉波整流以减少输出纹波(来源:《电力电子转换手册》第3版)。

    典型应用

    设计考量

    整流变压器的温升计算需额外考虑整流器件的损耗叠加效应,绝缘材料等级通常高于普通变压器。国际标准IEC 61378-1对其测试方法及能效要求有详细规定。

    网络扩展资料

    “Rectifier transformer”是一个电力工程领域的专业术语,结合了“整流器(rectifier)”和“变压器(transformer)”的功能。以下是详细解释:

    1.基本定义

    Rectifier transformer(整流变压器)是一种特殊设计的电力设备,主要用于将交流电(AC)转换为直流电(DC)。它结合了传统变压器的电压变换功能和整流器的交流转直流功能。

    2.核心功能

    3.应用场景

    4.技术特点

    5.与其他术语的区分



    “Rectifier transformer”是电力系统中实现交直流转换的关键设备,兼具变压与整流双重功能,广泛应用于工业、能源和交通领域。如需进一步了解技术参数或具体型号,可参考电力工程手册或行业标准文档。

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