The problems occurred in the converter operation and their corresponding improving methods are listed lastly.
最后文章还介绍了该变流器在运行过程中曾暴露出的问题和改进措施。
This product designed for pushing off the slag in steel making is an indispensable ideal product for converter operation.
该产品用于炼钢时挡渣，是转炉生产不可缺少的理想产品。
The results show in the region of high efficiency ratio for torque converter operation, power-split transmission efficiency is always better than that of torque converter transmission.
在液力变矩器工作的高效率速比区域，分流传动的效率始终优于液力变矩器传动；
The recovery quantity of converter gas got increased in semisteel steelmaking process by means of optimizing oxygen feeding, improving operation level, reforming gas recovery system.
在半钢炼钢工艺下，通过优化转炉的供氧操作、提高操作水平、对煤气回收系统进行优化改造，提高了转炉煤气的回收量。
Converter at the top end of the operation panel, a significant convenience to the user's use of the operation.
位于变频器上方端面的操作面板，大大的方便了用户的使用操作。
All these requirements order operation switch, valves, and corresponding control frequency converter to complete.
所有这些要求顺序操作相应开关、阀门和控制变频器来完成。
Converter has the advantages of wide speed range, speed and high precision, quick response, high efficiency, easy operation, easy to interface with other equipment.
变频器具有调速范围宽、调速精度高、动态响应快、运行效率高、操作方便、易于同其他设备接口等优点。
The functions, the principle of operation energy saving, system composition and operational principle of the converter are presented.
介绍了控制系统的功能、运行节能原理、系统组成和变频器工作原理。
Converter slopping is harm for operators and equipment, which is caused by a large amount of CO gas flow produced by unbalanced carbon and oxygen reaction and improper operation.
转炉喷溅是由于碳和氧反应不均衡，瞬时产生大量CO气体逸出以及操作不当等引起，对人员及设备均有危害，应用泡沫渣抑制剂，达到了减少喷溅的目的。
It introduced an embedded video converter composed by MCU, MAX4358, and etc, it described its operation process, hardware constitution and software design.
介绍了一种由单片机、MAX4358等组成的嵌入式视频切换器，简述了其工作过程，硬件构成和软件设计。
It adopts equivalent PLC, positioning module, servo motor and frequency converter. Besides, its touch screen is featured with a humankind operation.
采用同等plc及定位模块和伺服电机及变频器，触摸屏人性化操作、全自动调整。
When frequency converter and PLC is at fault, automatic switch to the original soft start work frequency power operation, ark to ensure the normal work of the compressor.
当变频器及PLC发生故障时，自动切换到原软启动柜工频电源运行，以保证压缩机的正常工作。
This article, having analysed the upward cause of converter bottom, proposes the improvement measure through optimizing equipment parameter and operation method.
针对转炉炉底上涨的原因进行了分析，从优化设备参数、操作等方面提出改进措施。
At the same time, the automatic energy-saving mode frequency converter LG, can make the motor in the meet load torque requirements to minimum current operation, to reach better energy saving effect.
同时，LG变频器的自动节能模式，可使电机在满足负载转矩要求下以最小电流运行，达到更好的节电效果。
PTC thermistors are absolutely necessary if these motors are used for converter-fed operation!
如将电机用于变频供电运行，则安装 PTC热敏电阻是必要的！
This paper introduces the structure, specification and feature of the GTO converter of SIEMENS, analyzes the operation trouble and gives solutions.
本文介绍了西门子GTO变频器的构成、特点和运行过程中易出现的故障，并着重阐述了故障的分析、处理方法和措施。
According the operation mechanics of the SCES system, its main circuit containing bi-directional DC-AC-DC converter was designed and its unified model was built.
从超级电容器储能系统的运行机理出发，设计了含双向DC - AC - DC变换器的超级电容器储能系统主电路结构，并建立了其统一模型。
A novel topologic structure of high frequency AC pulse density modulation converter is proposed, and its operation principle, control scheme and design are described in detail.
提出了一种新颖的高频交流脉冲密度调制变频器的拓扑结构，并详细阐述了工作原理、控制方案和设计方法。
Based on the analysis of the basic flyback converter and bi-directional flyback converter, the basic operation principles of the flyback inverter were presented.
在对反激变换器和双向反激变换器的基本特性及控制方式分析的基础上，介绍了反激逆变器的构成及基本工作原理。
Give frequency converter input send ac inverter, found the operation panel not shown.
给变频器的输入端送交流电，发现变频器的操作面板没有显示。
This paper introduces a novel topology about single-stage PFC converter based on bridge inverter and analyzes its theory of operation.
提出了一种基于桥式逆变电路的新型单级功率因数校正变换器的电路拓扑。
The application of observation in the operation of converter is introduced comprehensively.
全面介绍表象观察法在转炉操作过程中的应用。
Performance of flyback converter with DCM and CCM is compared , methods of selecting operation modes according to the load are pointed out.
比较了CCM和DCM模式反激变换器的工作情况，指出根据负载选择工作模式的方法。
In this paper, a back-to-back PWM converter is considered as the optimum scheme of ac excitation power supply and its operation principle and control strategy are discussed in detail.
在分析了其他变频器的局限性后，指出了双PW M变频器是交流励磁的最佳电源方案，详细地讨论了电压型双pw M变频器的工作原理与控制策略。
The thesis firstly analyzes the converter principle of operation and the circuit characteristic, used the PSPICE software to carry on the simulation analysis to the main circuit.
本文首先分析了该变换器的工作原理和电路特性，使用PSPICE软件对主电路进行了仿真分析。
The paper introduces the basic principles of the converter achieving high power factor and detailed analyses about the operation modes of converter are given.
本文介绍了所提出的新型变换器实现功率因数校正的基本原理，对其工作模态进行了详细的分析。
The basic operation principle of the series active power filter for harmonic suppression of frequency converter is analyzed in this paper, and its control method and control circuit are studied.
文章分析了适用于变频器谐波抑制的串联型有源电力滤波器的基本工作原理，并对其控制方法和控制电路进行了研究。
The basic operation principle of the series active power filter for harmonic suppression of frequency converter is analyzed in this paper, and its control method and control circuit are studied.
文章分析了适用于变频器谐波抑制的串联型有源电力滤波器的基本工作原理，并对其控制方法和控制电路进行了研究。
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