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1)  excitation devic e
磁励装置
2)  excitation device
励磁装置
1.
This paper introduces the functions of the excitation device in the normal operation of the main fan,and connecting with the actual situation,makes the technical analysis on the faults often occurring in the excitation devices.
介绍了励磁装置在主扇风机正常运转中的作用,结合工作中的实际情况,对励磁装置经常出现的故障进行了技术分析。
2.
The performance and characteristics of BKL I excitation device were described, its operation conditions in the past years were analyzed briefly.
阐述了 BKL-I型励磁装置的性能和特点 ,并对其多年来的运行状况作了简要分析。
3.
Excitation devices of oxygen compressor No.
制氧车间使用的3号氧压机、2号氮压机励磁装置,为前苏联产品,投入运行了近十五年,设备故障不断发生。
3)  Exciter [英][ik'saitə]  [美][ɛk'saɪtɚ]
励磁装置
1.
Modification of Exciter for Synchronous Motor in Raw Material Mill;
原料磨同步机励磁装置的改造
2.
The principle of de-excitation of THYRIPOL exciter in the Three Gorges left-bank Hydro power Plant is introduced.
介绍了三峡左岸电厂THYRIPOL励磁装置的灭磁原理,详细分析了主要工况下的灭磁时序和试验录波资料,讨论了其灭磁可靠性等问题。
3.
The newly designed and manufactured off-line commissioning table for the plug-in components of KGLF-11 exciter is featured by its functions of off-line repair and commissioning of the principal plug-in components.
设计和制作的KGLF-11励磁装置插件离线调试台,具有脱离生产设备修复调试主要插件的功能。
4)  Excitation equipment
励磁装置
1.
EMC design of excitation equipment;
励磁装置的电磁兼容设计
2.
This paper discusses how to calculate and set the parameters of automatic voltage regulator(AVR) and power system stabilizer(PSS),taking an example of UNITROL 5000 type excitation equipment of ABB company.
本文结合ABB公司的UNITROL5000型励磁装置论述了自动电压调节器(AVR)及电力系统稳定器(PSS)的参数计算和设定,提出了电力系统稳定器(PSS)试验和投入运行的方法,并比较了有无PSS情况下的试验结果。
3.
Yangling hydropower station has adopted microcomputer excitation regulator,its performance is far better than the former excitation equipment.
杨凌水电站的励磁装置经过改造,采用微机励磁调节装置,性能已经远远优于未改造之前的励磁调节装置。
5)  exciting device
励磁装置
1.
Application and debug method of synchronous motor microcomputer-based exciting device in the ore-dressing plant;
微机型同步机励磁装置在选矿厂的应用调试
2.
The shortcomings in actual trouble repair of the exciting device of KGLP-11 type synchronous dynamo are introduced and the improved method is provided.
介绍了KGLF— 1 1型同步电机励磁装置在实际故障检修中的缺陷 ,并提出了改进办
3.
The new features and functions of exciting device of high-voltage synchronous motor after being reformed are introduced.
介绍了高压同步电机励磁装置改造后新增特点和功能。
6)  self-shunt excitation device
自并励励磁装置
补充资料:磁定向装置
分子式:
CAS号:

性质:磁浆涂布于带基上,磁粉是按各个方向随机排列的,这样不能得到良好的磁特性。为了提高磁特性,涂布后立即让未干的磁带通过一个强磁场,强制磁粉粒子尽可能沿着一致的方向排列,这种工艺过程称之为定向,也称取向式排磁,用于定向的磁铁称磁定向装置。定向装置可以是永久磁铁式电磁铁,定向磁场一般为39.8~238.7kA/m(500~3000Oe)。磁场大小取决于被定向磁粉的矫顽力和磁浆黏度。使用时,定向磁铁要经过仔细的选择与调整,以获得最佳定向效果。

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