查询词典 application generator

Based on the optoelectronics theory, the experiment device is designed, which is composed of pulse generator, LD light source, 1×3DQ, adjustable CTB, testing optic fiber, intervening light filters, fast micro-light watt-meter and data analysis system. The technology of optic fiber Raman scattering is analyzed for its application to temperature testing of railway engineering.

根据光电子理论，设计由脉冲发生器、LD光源、1×3路双工器、可控恒温槽、光纤、干涉型波分复用器、快速微光功率计和数据采集分析系统组成的实验装置，进行光纤喇曼散射技术用于铁道工程构筑物温度的监测研究。

Application shows that with an arbitrary waveform generator,the editor can generate all kinds of customized waveforms.

但是，一些任意波形发生器还具有波形载入功能，利用此功能用户可以载入自己定义、编辑的任意波

Pass to computer control technology to the application and the research in the shaft hoist, we introduce that the new breeze well hoist computer control system to adopt the most advanced technique of PLC nowadays, by full-digital thyristor DC speed regulated system to constitute of parallel 12 pulse technology and magnetic fields to change toward technology, reform the traditional generator- electric motor machine set and relay control of hoist, by F- D machine set the unadvanced drive of wind reformation to become having the international advanced the horizontal full digital DC to drive the system.

通过对计算机控制技术在矿井提升机中的应用和研究，阐述了新风井提升机计算机控制系统采用了当今最先进的PLC技术、由全数字晶闸管直流驱动系统组成的并联十二脉动整流技术和磁场换向技术，来改造传统的发电机—电动机机组+继电器控制的提升机，从而使落后的F—D机组驱动的提升机改造成为具有国际先进水平的全数字直流驱动系统。

It's an effective measure of fast valving in improving the dynamic stabilities of power system and preventing the overspeed of steam turbines, but the fast valving technique available can satisfy the need of modern steam turbines no more. On the basis of the new type fluid logic valve, which combines the regulating systems and safety systems happily, the steam turbine EHC based on new principle is put forward, one of its outstanding characteritics is, the fast valving is operating in a closed control loop. For the implementation of control for steam generator regulation and safety systems with nonlinear mult-operating modes, a new methodology for designing a fuzzy logic controller is proposed, which is based on the combination of"error phase plane"and"variable universe of discourse". Application of a double-mode FLC with the new methodology is presented, the validity of the design methodolody is desmonstrated by test; A new methodolody is also presented to improve the design and tuning of a FLC using variable structure control theory.

本文还详细讨论了快关控制在提高电力系统暂态稳定性及超速保护中的应用，分析了现有的快关控制规律的局限性，研究出一种基于新型快关阀的汽轮机电液控制系统，其突出特点是使汽轮机闭环快关成为现实，指出这种基于新的组成原理与设计方法的汽轮机电液控制系统对不同工况下的适应能力；针对汽轮发电机组多工况、非线性的特点，提出一种把&误差相平面&方法与&可变论域&思想有机结合的双模FLC设计与调整的新方法，试验结果表明该系统具有良好的动、静态特性；为改善FLC控制规则的设计与调整，作者还介绍了一种把滑模变结构理论成功应用于模糊系统设计的新方法。

On the basis of CWS(Coal-water Slurry) combustion theory, The dissertation focuses on experiment and CFD calculation about combustion, ash deposition and field application on steam generator.

在水煤浆燃烧理论的基础上，本文针对水煤浆在注汽锅炉的炉内燃烧，灰沉积和现场应用几个方面进行了试验，计算。

The necessity and the application of over current protection during start-up course are discussed. gas turbine generator ; start-up with varied frequency ; SFC ; overcurrent with protection low frequency ; relay protection

此外，还有一种观点认为：在变频起动过程中如果发电机定子回路及其引出线发生相间短路，由于变频起动装置内部的可控硅作用，能

To begin with, this paper deals with the importance of turbine generator unit fault diagnosis, and analyses the existing research states and developing trend of fault diagnosis as well as the application prospect of fault diagnosis in details.

结合盐锅峡水电站5#水轮发电机组的真机试验研究，通过对试验数据的分析和诊断，得出的结论对于水电厂的现场实际具有一定的指导意义。

As the pre-developed oil field application of highly focused and high reliability and stability of the market since 2007, since 4012 Taiwan has been gradually nearly matching Long-stroke diesel engine electric generator sets and diesel rig with coupling units, applied to Daqing, Changqing, Liaohe, North China, Dagang, Tarim and other domestic oil fields.

由于前期研发的针对性及油田现场应用较高的可靠性和稳定性，自2007年投放市场以来，已陆续有近百台4012型长冲程柴油机配套为电动钻机用发电机组及柴油偶合器机组，应用于大庆、长庆、辽河、华北、大港、塔里木等国内各大油田。

In chapter 2, basic theories of TEF method are introduced, and the EEAC method and its application in stability generator tripping control are discussed carefully.

本文第二章对暂态能量函数的基础理论和方法作了介绍，重点探讨了EEAC法及其在稳固切机把持中的应用。

In chapter 2, basic theories of TEF method are introduced, and the EEAC method and its application in stability generator tripping control are discussed carefully.

本文第二章对暂态能量函数的基本理论和办法作了介绍，重点探讨了EEAC法及其在稳定切机控制中的应用。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。