The multi converter system is simulated further by Monte Carlo method, and the conclusions are in good concordance with the analysis model me…
这种方法可以用于系统的谐波估计,多台变流器系统的谐波分析。
Finally a small process control system, in which the core device was multi protocol converter and the controlled object was a small boiler, was constructed.
然后以一小型锅炉为对象,以多协议转换器为核心设备,构建了能够兼容多种工业通信网络的小型过程控制系统。
A new method for vertical angle verification of theodolite by using horizontal axle multi tooth indexing table, as well as W Z converter, is introduced in this paper.
本文介绍一种用卧轴多齿分度台——W-Z转换器直接检定经纬仪竖直度盘的方法。
Using the resolver-to-digital converter AD2S82A, design a multi channel angle measuring system.
利用轴角-数字转换芯片AD2S82A和旋转变压器,可以组成高精度的多通道测角系统。
Using the resolver-to-digital converter AD2S82A, designed a multi channel angle measuring system.
利用轴角-数字转换芯片AD2S82A和旋转变压器,可以组成高精度的多通道测角系统。
Multi-switch selectable through eight analog channels, allowing time-8 analog inputs, common A/D converter to convert.
多路开关可选通8个模拟通道,允许8 路模拟量分时输入,共用A/D转换器进行转换。
The work principle, system structure, and pulse control strategy of the cell series multi-level converter are discussed in detail.
详细阐述了单元串联多电平高压变频器的工作原理、系统结构以及脉冲控制的策略。
Using the resolver - to - digital converter a a multi channel Angle measuring system.
利用轴角-数字转换芯片a和旋转变压器,可以组成高精度的多通道测角系统。
Space vector pulse width modulation(SVPWM) and multi-step commutation method of bi-directional switches are the basic control strategies of the matrix converter.
空间矢量脉宽调制和双向开关多步换流方式是矩阵式变换器的基本控制策略。
A novel multi - output forward - flyback converter with secondary side post regulation is proposed.
详细分析了一种运用了后级调整技术的新颖的多路输出正反激变流器的工作原理。
On the basis of summing up these deficiencies, the Type JR ammonia converter internals of multi stage adiabatic indirect heat exchange mode have been developed.
在总结这些不足的基础上,开发了JR型多段绝热—间接换热式氨合成塔内件。
The counting system is mainly composed of a time-to-amplitude converter and a multi-channel amplitude analyzer.
数据采集系统主要由时-幅转换器和多道幅度分析器组成。
USS protocol used for communication between PLC and inverter can compensate for the lack of hardware interface converter and could realize multi-level reversible speed.
利用USS协议实现PLC与变频器之间的通信可以弥补变频器硬件接口的不足,能够实现多级正反转调速。
The conversion speeds and results of ADC0809 analog-to-digital converter are accurate tested and analyzed by using multi-master clock pulse with different frequency and pulse width.
使用多组不同频率和不同脉宽的工作时钟,定量测定分析ADC0 80 9模数转换器的转换速度和转换结果。
The converter use ZVS-PWM technique and the average current mode control method, and the use of maximum current flow to achieve automatic multi-parallel current.
该变流器应用ZVS - PWM技术和平均电流模式控制方法,并采用最大电流自动均流法实现多机并联均流。
The stability and dynamic properties of a multi loop-con trolled BOOST converter with constant power load are studied.
分析了Boost变换器带恒功率负载的特性,推导出系统传递函数并得到系统稳定运行条件。
This thesis is concerned with the analysis and implementation of a paralleled multi-module dc-to-ac converter.
中文摘要本文旨在分析及制作多模组并联之直流-交流转换器。
A new method is introduced for modeling PWM DC-DC converter with multi-switches and transformers, which operate in continuous conduction mode, including parasitic components.
介绍一种带变压隔离器、含多个功率开关器件的PWM变换器工作在连续状态的建模方法。
Based on electrical circuit theory, the formulation of the relation between mutual admittance and converter commutation voltage of the multi-infeed HVDC system was given.
基于电路基本理论知识,推导出多馈入交、直流并联的高压直流输电系统耦合导纳和换相电压关系表达式。
A new high voltage converter based on cascaded multi-level is proposed in this paper.
本文提出了一种新型的基于级联结构的高压变频器。
A novel cascade multi-level converter with carrier phase-shifted SPWM (CPS-SPWM) technique is proposed in this paper. This converter has good prospect in engineering due to its perfect performance.
本文提出的基于载波相移穴CPS -SPWM雪技术的级联型变流器同时具有CPS - SPWM技术与多电平变流技术的优点,因而有广泛的工程应用前景。
This paper will introduce to apply converter and FANUC Analog output model ADA02B to get stepless speed for spindle and multi-path spindle function.
文章将介绍利用FANUC的模拟输出模块ADA02B与变频器实现主轴无级调速和主轴的多通道控制功能。
Magamp is an effective solution for improving cross regulation of multi-output power converter.
磁放大器后级稳压技术广泛应用于改善多路输出功率变换器的交叉调整率。
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.
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 paper introduces a multi-level H-bridge converter, which produces 18-step waveform according to required control method. The standard sine waveform can be gotten after passing through the filter.
介绍了一种多级H桥并联变换器,通过一定的控制方式使每个H桥变压器副边产生的波形叠加成18阶梯波,经滤波后可得到比较标准的正弦波。
The output ripple current is an important parameter of the multi-output converter and the coupled inductor is the key component affecting the output ripple current in the multiple-output converter.
输出电流脉动是多路输出电源的一个重要性能指标,而耦合电感又是影响多路输出电源输出电流脉动的关键部件,因此需要研究耦合电感对输出电流脉动的影响。
In this paper, the high decimation ratio of digital down converter is studied and the multi-stage decimation algorithm is especially analyzed based on CIC filter, CFIR filter and RRC filter.
研究了高倍抽取的数字下变频设计,重点分析了基于级联积分梳状滤波器、级联补偿滤波器、级联根升余弦滤波器的多级抽样频率算法。
The trend of modern voltage converter is multi-function, integration, and miniaturization.
现代电压变换器的发展趋势是多功能、集成化、小型化。
Multi-modular carrier phase-shifting SPWM is the combination of multi-converter with SPWM.
组合变流器载波相移SPWM技术是多重化技术和SPWM技术的有机组合。
Multi-modular carrier phase-shifting SPWM is the combination of multi-converter with SPWM.
组合变流器载波相移SPWM技术是多重化技术和SPWM技术的有机组合。
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