现场工业试验成功地实现了大功率电机变频到工频的平稳切换，切换电流大大减小。
In the industry test is realized to successfully complete the switch from VF to WF, the switch current greatly decrease.
斯潘电力电子设计的权力中心，以转换各种工业应用广泛，交流电流的直流和抵御甚至最苛刻的环境。
Spang Power Electronics designs power centers to convert AC current to DC for a wide variety of industrial applications and to withstand even the harshest of environments.
该装置具有广泛的通用性，可用工业测控系统进行力、位移、温度、电压、电流等各种参数的检测与变换。
It can be widely used in industrial measure and control systems to measure and transform voltage, current and other parameters with high reliability.
文章从技术和经济两方面，就盐化工业提高电流效率的合理途径，进行了分析和总结。
This paper analyzes and summarizes the rational approaches to increase electric current efficiency in salt and chemical industry both technologically and economically.
专为工业用电、电机制造、汽车制造及高层建筑等提供大电流输配电。
Specifically provides heavy current power distribution for the industry workshop, generator manufacturing, auto workshop and high-rise, etc.
专为工业厂房、工商业建筑等领域提供小电流输配电。
Specifically provides small current power distribution for the industry workshop, commercial and industrial building, etc.
从工业企业经济效益的观点出发，文中推导出架空导线的经济电流密度的几种表达形式。
According to the viewpoint of economic effect of induStrial enterpriSe, Several expreSSionS of economical current denSity for overhead line conductorS are derived in thiS paper.
专为造船、电厂、化学工业、户外配电等恶劣环境提供大电流输配电。
Specifically provides heavy current power distribution for aggressive circumstances such as shipyard, power plant, chemical industry, out door power distribution, etc.
介绍了一种单片微机、工业控制计算机进行数据和波形管理的冲击电流发生器。
A current impulse generator is introduced with the data and waveshape controlled by computer on slice and process controller.
本文的研究目的是立足于低压配电系统或工业负荷补偿，且控制方法采用直接电流控制的静止无功发生器的研究。
Based on the low-voltage distribution system or load compensation for industry, the aim of the thesis is to study the SVG that adopts direct-current control.
采用交流阻抗技术结合恒电流阴极充氢和动态阴、阳极极化法，研究了工业纯钛在海水中的阴极极化性能。
The cathodic polarization character of industrial pure titanium in sea water was studied by meas of ac impedance technique, galvanostat cathodic charging and dynamic polarization technique.
设计开发一种工业用三相交流电参数仪，能够测得三相交流电各相的电压、电流、功率、功率因子等参数；
A three-phase alternating current parameters instrument to be used in industry is designed. It can measure the voltages, currents, power factors of each phase of three-phase alternating current.
随着电力电子器件在工业中的广泛应用，其产生的谐波电流注入电网，影响电气设备的正常工作，谐波治理已经成为电力系统的重要问题。
With the wide application of the power electronic device to industry, the harmonic current produced by it is injected into the grid and influences the normal work of the electric equipment.
在工业消费中，电流、电压、温度、压力和流量也都是常用的被控参数。
In industrial production, current, voltage, temperature, pressure and flow rate are also charged with common parameters.
其核心产品-电流电压传感器被广泛应用于工业、铁路、能源与自动化及汽车等领域。
Its core products - current and voltage transducers - are used in a broad range of applications in industrial, traction, automation and automotive markets.
钇钨电极在焊接时，弧束细长，压缩程度大，尤其在中、大电流条件下溶深最大，目前主要用于军工和航空航天工业。
Yttriated Tungsten is primarily used in military and aviation industry with narrow arc beam, high compressing strength, highest welding penetration at medium and high current.
研究了微电解方法对工业循环水中厌氧或兼性厌氧细菌的杀灭作用，结果显示，杀菌率的大小与施加的电流密度和处理时间成正比。
The Sterilization effect of micro electrolysis process on anaerobic or facultative aerobe microbes in industrial circulating water system was studied under different conditions.
本文介绍了一种用工业控制机构成的工业控制系统，它实现对系统的温度、电流及炉管转速的实时监测和控制任务。
This paper takes up an automatic control system based on an industrial computer. It realizes real-time monitoring and control task of the rotating furnace.
在冶炼工业的电弧炉中有效地控制电极电流，对于电弧炉正常运行至关重要。
Its very important to control the electrode current of arc furnace.
采用该算法仿真典型的C类功率放大器得到电流波形和工业界公认标准器件仿真器MEDICI瞬态模拟得到电流波形比较，显示出很好的一致性。
The new algorithm is applied to the simulation of a class C amplifier, current waveforms at drain and source show good agreement with those obtained by MEDICI transient analysis.
利用恒电流试验测试了工业纯铁和35钢在海水和淡水中的牺牲阳极性能，利用电流阶跃阳极极化法测试了二者在海水和淡水中的极化性能。
In seawater and fresh water, the performance of ingot and 35 steel was measured by constant current experiment, and then their anodic polarization curves were drawn.
一种机电一体化交流电流采集单元，它适用于发电站、输变电站以及工业用电设备的测控设备中。
The invention provides an electromechanically integrated a. c. sampling unit applicable to measuring and controlling systems for power plant, substation and industrial electric equipment.
放大实验表明，有利于电流效率的提高，为将来工业化生产提供了依据。
Pilot experiments show that the current efficiency is very critical to the future scale-up production.
工业化结果表明使用该膜后电流效率提高，隔膜寿命延长，节电效果明显。
After this diaphragm being industrialized, the current efficiency was raised, the diaphragm's serve - time was extended, and the notable results of saving electricity was gained.
在冶金工业中使用的电弧炉可引起电网三相负荷不平衡，产生谐波引起电流闪变，严重影响电网电能质量。
Electric Arc Furnace (EAF) used in metallurgy industry often causes unbalanced three-phase load power, and therefore generates severs flicker to the grid, which seriously impact the power quality.
展望电流变技术在工业领域的应用价值；
The applying value and revolutionized changes on which the ER technology bring in industrial field are pointed out.
展望电流变技术在工业领域的应用价值；
The applying value and revolutionized changes on which the ER technology bring in industrial field are pointed out.
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