查询词典 voltage regulator

Our factory specializes in the production of ring-shaped coil, transformer coil autotransformer voltage regulator, high precision automatic AC voltage stabilizer coil series of power products, with more than twenty years of production experience, has accumulated rich experience, contribution to a successful model.

本厂专业生产环型线圈、自耦调压变压器线圈、高精度全自动交流稳压电源线圈等系列产品，具有二十余年的生产经历，积累了丰富的经验，建树了成功的典范。

In this paper, dry-type transformers 10kV-circuit the development of a load voltage change-over switch, which uses advanced power electronics and opto-mechatronics technology, with the non-excitation voltage regulating transformer is converted to on-load tap changer functions, solve of the non-excitation voltage transformer without power interruption can not adjust voltage, voltage regulator is not convenient, and the shortcomings in time, and have the best communication interface

本文针对10kV 无励磁干式变压器研制一种有载调压转换开关，它采用先进的电力电子技术和光机电一体化技术，具有把无励磁调压变压器转换为有载调压变压器的功能，彻底解决了无励磁调压变压器不停电不能调整电压、调压不方便和调压不及时的弊病，并具备完善的通信接口，可方便地嵌入配电系统的电压无功控制和电力监控中，提高了变压器供电系统的自动化水平。

A series ac voltage regulator based on a new fundamental positive sequence calculation method, which is utilized to generate the compensation voltage reference, is introduced in this paper.

针对串联型交流电压调节器，提出了一种新的基波正序计算方法以获取补偿电压的参考信号。

Based on the instantaneous output voltage and filter inductor current double closed loop feedback control and through sharing the same voltage regulator, the current sharing is achieved.

基于主从控制的逆变器并联系统由3个采用输出电压瞬时值和滤波电感电流瞬时值双闭环反馈控制的逆变器模块构成，通过共用电压调节器实现负载均分。

The automated voltage regulator of the generator gives voltage control from 0 right through to 130% of nominal rated value.

自动化电压调节器的电压控制发电机提供从0直至130 ％的名义额定值。

The voltage control is a rheostat that sets the operating point of the voltage regulator and therefore controls the output voltage of the generator set, within its design limits.

电压控制：电压控制是设定电压调整器的运行点从而在设计范围内控制发电机组的输出电压的变阻器。

In this thesis, soft starter equipment realized by thyristors power transform circuit is studied. To improve equipment performance, we apply variable reactance technique to AC motor soft starter study. The high voltage AC working winding of reactance is in series with motor winding, while low voltage control winding and thyristors groupware with intelligent controller constitute close loop circuit. We adopt thyristor phase control voltage-regulator mode to control low voltage winding, then control the reactance of high voltage winding, and then arrive at the goal-control the current and voltage of motor AC to realize motor soft starting.

本文研究由晶闸管功率变换电路实现的软起动器装置，为了提高装置的性能，将可变电抗技术应用于交流电机软起动研究中，电抗器的高压交流工作绕组与电动机绕组串接，低压控制绕组与带智能控制器的晶闸管组件组成闭合回路，采用晶闸管相控方式控制低压绕组，从而控制高压绕组的阻抗，以达到对电机电流与电压的控制，最终实现电机软起动的目的。

Based on the operating principle of thyristor voltage controller, the cause of phase current oscillation during soft starting with a voltage regulator, is analyzed.

引言 大中型电机在直接起动时会产生很大的冲击电流，这一方面会引起电机的发热损坏，另一方面会对供电电网产生严重影响。

This paper presents design Process of control system of diesel generating set for SS1H 70F marine oil rig,points out the principle of design select model,and calculates capacity of bus design for power system and protection of generating set.By application of model DYT 3 voltage regulator that made in home,the problem of generating set parallel connection about two kinds of different standards,capacity,rolational speed,electric speed regulator is solved sucessfully.It is pained good parallel connection ru...

介绍了SS1H 70F型海洋钻机柴油发电机组控制系统的设计过程，提出了设计选型的原则，并对发电系统母线设计和保护进行了计算，应用自行研究的DYT 3型电压调节器成功地解决了 2种不同规格、不同容量、不同转速、不同电子调速器的发电机组并网问题，并网运行指标好，为钻机电传动系统的改造提供了技术经济可行新思路

Second, this paper introduces the design of hardware of the automatic voltage regulator of the generating system. The frequency-domain model of the voltage regulation system is established. Simulation and analyses on the model are done. The paper gives detailed analyses of the motors exciting current by the experiment of the voltage regulation system for the first time.

然后设计了发电调压器的硬件电路，建立了调压系统的频域模型并进行了仿真分析，对发电系统作了较为全面的实验，首次详细分析了励磁电流的变化规律，分析了实验结果，提出了调压器的改进。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。