Great technical and economic benefit were obtained by applying it to the main drive of rolling mills in Nippon steel and Baosteel.
该变频技术在新日铁、宝钢等钢厂轧机主传动系统的应用，产生了巨大技术和经济效益。
The main drive of the mergers and acquisitions in shipping industry is to maximize the profit of shareholders, which is the basic target.
集装箱班轮业兼并和收购的动因，归根到底是由现代航运企业的根本目标所决定的：即实现企业股东利益的最大化。
The main drive of the whole line uses a reducer with the frequency conversion to control, the speed control, length setting and the localization control are accurate and reliable.
整线成型主驱动采用一个减速电机加变频控制，速度控制、定长、定位控制准确可靠。
The main drive of the High Speed Wire Plant of Maanshan Iron & Steel Co. , Ltd. originally used the ISA085 control system with a reversible magnetic field and an irreversible armature.
马钢高线主传动原使用的是磁场可逆而电枢不可逆的ISA085控制系统。
What remains is to take the information stored during the parse phase of the main document and use that to drive a separate parse phase to process each language-specific subdocument.
剩下的是获取在主文档的语法分析阶段期间，存储的信息，并使用它驱动一个单独的阶段以处理每个语言特定的子文档。
The nuclear plant lost its main source of electric power to drive the pumps, and the tsunami knocked out the backup diesel generators that were supposed to drive the pumps in an emergency.
核电站失去了驱动冷却水泵的主要电力来源，海啸损毁了本应在紧急情况下驱动水泵的备用柴油发电机。
Now that you have created the main opinion that will drive your movie review, think of ways to grab the reader’s attention.
在阐述了影评的主要观点之后，再想办法抓住读者的注意力。
Most of its main markets are just a few hours' drive away from the head office in Vienna.
它绝大多数主要市场距离维也纳总部也就是几个小时的车程。
One of the main tactics has been a campaign to drive speculators out of the property market, which is the reason sales in Tongzhou are frozen.
降温主要策略之一是将投机者赶出房地产市场，而这正是通州楼盘销售降至冰点的原因。
In the main square of Makeni, a couple of hours' drive into the jungle from Sierra Leone's capital, Freetown, young men sit around on their motorbikes, chatting, joking and swapping cigarettes.
在马克尼的主要广场，我们从塞拉利昂的首都弗里敦驾车驾车数小时后进入到丛林之后，就能发现一些年轻人坐在他们的摩托车附近，相互闲聊着，开着玩笑，一起抽着香烟。
As YOU drive past the main checkpoint and on into the centre of Homs, Syria's third-largest city, about 160km (100 miles) north of the capital, Damascus, it is easy to be lulled into a sense of calm.
胡姆斯是距离首都大马士革以北160公里的叙利亚第三大城市，当你驾车通过主要检查关卡并开进其市中心时，会轻易相信这里很平静。
The design of the main drive system mainly bases on the torque moment of transmission shaft.
传动扭矩是矫直机主传动系统设计的主要依据。
By the simulation for the transient responses of the upper shafting in the main drive system of 1150 rolling mill, the computer programme is proved to be effective.
通过对1150初轧机主传动系统上轴系机电耦合系统瞬态响应的仿真计算，证实了计算机程序的正确性。
The missile rudder servo controller adopts TMS320F2812 as main CPU, IR2110 as drive chip. Each part of main circuit is analyzed in detail.
以TMS320F2812作为主控CPU，以IR2110作为驱动芯片，完成了导弹舵机伺服控制系统的硬件设计，进行了控制器主电路的分析与设计。
This paper briefly expounds the main points of design for drum drive system of well logging wheeled machice.
简要论述了该石油测井车电缆滚筒传动系统的设计要点。
Along with the gradual improvement of the servo control technology, the servo drive unit is gradually becoming the main force of the drive unit, servo drive unit price also gradually to reduce.
随着伺服控制技术的逐步提高，目前伺服驱动单元正逐步成为驱动单元的主力军，伺服驱动单元的价格也在逐步减低。
The main destination of this vacation was the Coted'Azur in France, but it was a bit far to drive on one day, particularly with a baby.
我们此行的主要目的地是法国的“蓝色海岸”，但要是自驾车一天内到达，实在有些远，尤其是我们还带着宝宝。
The drive fundamentals and movement periods of machines as main drive, dialing, ribbons, printing and pressing are analyzed.
分析主传动、拨号、色带打印和压印等机构的传动原理及各机构的运动周期。
Therefore, it is of great importance to study the coupled dynamic characteristics of a mill main drive system for keeping efficient and reposeful production.
因此，研究轧机主传动系统的动力学耦合特性，对于抑制轧机振动、保证高效平稳地生产具有重要的理论意义和实用价值。
This paper briefly introduces main parameters and construction features of main drive gear box for 1420 rolling mill, and gives its difficult problems and important points in manufacture.
本文介绍了1420轧机主传动齿轮箱的主要参数、结构特点、制造难点与要点和研制体会。
This article introduced emphatically the control strategy, position detection and identification, drive technique as well as main circuit of permanent magnet Ac servo system.
重点介绍了永磁交流伺服系统的控制策略，位置检测和辨识、主电路和驱动技术等关键技术。
The output and quality of metal plate and strip are heavily affected by performance of the main drive system of rolling mill.
轧机主传动系统通常由直流电机驱动，其性能好坏直接影响板带材的产量和质量。
Universal joint, a key part of main drive system in rolling mill, has the characteristics of complicated structure and bearing impact twisting moment when working.
万向接轴是轧机主传动系统的关键部件，具有结构复杂、工作时承受随机冲击扭矩等特点。
On the basis of synthetical test, the paper analysed the torsional vibration of the main drive system of 1150 blooming mill, which used thyristor power supply.
在现场综合测试的基础上，分析了采用可控硅供电的1150初轧机主传动系统的扭振状况。
The main traits of this are the distinguished efficiency of drive capability and eminent control characteristic.
其主要特点是具有高效率的驱动性能、良好的控制特性。
Based on Baosteel 1550 cold rolling mills main drive, the principle of IGBT used in high -capacity drive control system is analyzed.
以1550冷轧酸轧机组主传动为例，分析了IGBT功率元件在大容量传动控制中的运用原理；
The composition of the inverter, the working principle of full-bridge main circuit, controlling circuit, drive circuit and protect circuit are described.
就其电源的主体结构，全桥主电路、控制电路、驱动电路以及保护电路的工作原理作了简要的论述。
The composition of the inverter, the working principle of full-bridge main circuit, controlling circuit, drive circuit and protect circuit are described.
就其电源的主体结构，全桥主电路、控制电路、驱动电路以及保护电路的工作原理作了简要的论述。
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