从这二种关系出发，进一步说明了严格控制变压器绝缘纸的含水量对延长变压器寿命的重要性。
From the above relations, the significance of strictly controlling the water content of transformer paper for prolonging the life of transformers is further mentioned.
接下来将仅仅对一个系统进行重点介绍，因为对阳极和阴极变压器的控制方法是完全一致的。
The following discussion will focus on only one system since the anode and cathode transformers are controled separately and identically.
反激式开关变压器和反馈控制回路设计，以及考虑电磁兼容性对电路的改进，是其关键技术。
The design of flyback switching transformer and feedback control loop and the improvement of the circuit for considering electromagnetic compatibility are the critical technologies.
使用元件必须配备调压变压器或可控硅调压器及电压、电流表和温度自动控制仪表等。
To use the elements you should prepare the adjustable transformer or silicon controlled transformer voltage meter current meter and autocontrol temperature meter etc.
泰科热控提供一整套完备的系统，从配电变压器、电伴热控制柜到接线盒、伴热线、尾端、玻璃胶带和警示标签。
Tyco Thermal Controls can provide a complete system from electrical transformer and heat-trace panel to power connections, heating cable, end terminations, glass tape and warning labels.
仿真与实际运行结果表明，该方法能有效地减少变压器分接头和电容器的动作次数，改善控制效果。
Computational test proves that this approach can validity effectually reduce the adjust times of transformer-tie-in and capacitor, improve the control effect.
在853控制器是专为三阶段的申请，并有能力直接或火成变压器耦合负载。
The 853 controller is designed for three-phase applications and has the capability to fire into either direct or transformer coup led loads.
MW直流电弧的电流控制采用2台整流变压器控制，通过调节晶闸管桥触发角构成24脉波整流电路。
MW DC arc furnace uses the current 2-transformer rectifier bridge thyristor controlled by adjusting the angle trigger to compose 24 pulse wave rectifier circuit.
采用变压差控制可减少阀门的节流损失，具有更好的节能效果。
Applying variable pressure difference control can reduce throttle loss and achieve better energy-saving effect.
本课题是对无工频变压器开关电源控制器芯片模块电路的设计与研究。
My project is focused on the design and research of PWM switching power supply control circuitry that requires high efficiency and reliability.
介绍了干式变压器用智能型温度巡检与控制仪表的工作原理和性能，以及安装、调试方法等。
The working principle, performance, installation and debugging for intelligent temperature circular displayer and controller are introduced in the paper.
交付的包括控制和保护系统，以及两个用于整流变压器站控制的ABBSCADA新系统。
The delivery includes control and protection systems, as well two new ABB SCADA systems for the rectiformer station control.
文中较详细地介绍了吸附式氢气脱水装置的脱水原理、基于可编程控制器的变压变温吸附脱水装置的设计与实现方法。
The principle of adsorption hydrogen gas dryer unit, design and implementation methods based on PLC temperature controller PSA dehydration adsorption equipment are presented in detail.
伺服控制型文变压力试验机将成为国内外交变压力试验机的发展趋势。
Servo control alternating pressure test will be the trend of alternating pressure test in nation and abroad.
对传统强油循环变压器冷却控制系统存在的问题进行了分析，设计了一种新的智能化冷却控制系统。
The problems in cooling control system of traditional forced-oil cooling transformer are analyzed. A new intelligent cooling control system is designed.
介绍了多台油浸式变压器温度集中监视分散控制系统的硬件结构和主要程序的设计。
The program design and hardware structure of temperature centralized monitoring and decentralized control system for many oil-immersed transformers are introduced.
论述了大型变压器油色谱在线监测控制系统的工作原理及硬件、软件的总体设计思想。
This paper introduces the principle and design ideas of hardware and software of the on - line chromatograph monitoring system for transformer oil.
介绍了一种微机双绕组变压器负荷经济运行控制系统的基本工作原理、硬件结构框图和主要技术特点。
The basic working principle, hardware structure and main technical features of a micro computer based control system for transformer economic operation is presented in this paper.
针对高压交流配电系统，提出一种基于线性并联变压器谐波阻抗控制的并联型有源电力滤波器新原理。
On the basis of active power filter linear shunt transformer harmonic impedance control, a novel principle for high voltage alternate power distribution systems is proposed.
探讨了变压器分接抽头确定的实用方法，这些方法用在工矿企业的变压器的运行控制中取得了较好的效果。
The ascertaining means of a transformer shunting tapping is discussed. These means are used in running control of factory transformer getting good results.
通过对控制信号的调整，系统可实现变压、变频、稳压、稳频的闭环控制。
By adjustment to control signal, systems might realize variable voltage, variable frequency, steady voltage, steady frequency closed loop control.
从设备的选型、线路的控制方式、无功补偿方式、变压器的选择等方面介绍了建筑电气节电的主要措施。
Main measures for electricity saving of buildings in terms of equipment selection, lines control modes, reactive compensation mode and transformer selection etc. were introduced.
利用伺服电机良好的速度可控性，可以通过压边力调节装置调整作用在板坯上的压边力的大小，更容易实施变压边力控制。
The good velocity controllability of servo-dynamo can be used to realize variable blank holding force control through adjusting the force on sheet metal blank with a holding force adjusting equipment.
提出了一种用于脉冲电镀电源的神经网络控制器，并对脉冲变压器建立了数学模型。
A control method based on neural network for pulse plating power is presented, and a mathematical model of the pulse transformer is established.
通过电力电子变换器的控制，使得并联变压器呈现可控的阻抗。
The parallel transformer can exhibit controllable impedance under the control of power electronic converters.
对于开关补偿电源的主电路部分，特别是变压器设计、PWM控制芯片选择、以及工作原理进行了详细的阐述。
As for the main part of switching power, in particular, more detail in the transformer design, PWM controller selection, and working theory.
阐述了控制变压器功率选择、校验、保护及二次短路电流的计算方法。
This article explains power selection, adjustment and protection of control transformer and calculation method on secondary short circuit current.
介绍了自行开发研制的电力变压器控制箱，有助于进一步了解变压器配套控制箱的工作原理、性能、作用及可靠性。
This paper introduced the transformer control cabinet designed by the authors, in order to let others well know the theory of operation, performance, manufacturing process, reliability.
介绍了自行开发研制的电力变压器控制箱，有助于进一步了解变压器配套控制箱的工作原理、性能、作用及可靠性。
This paper introduced the transformer control cabinet designed by the authors, in order to let others well know the theory of operation, performance, manufacturing process, reliability.
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