Generator相关论文
A 3D finite element vibration model of water turbine generator set is constructed considering the coupling with hydropow......
Generator synchronization is an important and frequent operation in rural small hydropower station. In order to ensure t......
A digital input class-D audio amplifier with a sixth-order pulse-width modulation(PWM)modulator is presented.This modula......
This study assessed the effects of diesel generators on air quality in the Antarctic. These devices are the primary ener......
发电机是风电机组中的关键部件,然而由于运行环境恶劣、内部结构复杂,发电机发生故障的概率较高且维修困难.针对此问题,提出了一种......
针对毫米波通信的高速率和低时延设计要求,设计实现1/2码率(2,1,7)卷积码的低时延译码。采用高度并行优化实现框架、低延时的最小......
巴塞罗那北岸生态公园成功地结合了看似关联度不大的两个因素:一边是市政的废物综合处理厂,一边是临海公园以及海滨,不可或缺的基......
Self-powered chaos signal generator is potentially useful in future medical system,such as low cost portable human healt......
Though the traditional energy regeneration system(ERS) which used a hydraulic motor and a generator in hybrid excavators......
Steam generator is optimized by applying entransy dissipation extremum principle and constructal theory and adopting ana......
Mitochondrial dysfunction in Parkinson’s disease:Mitochondria are the primary energy generator of the cell and they are......
Reliability allocation is a difficult multi-objective optimization problem. This paper presents a methodology for reliab......
Steam generator passive heat removal system(SG-PHRS) is used as a passively safe mode to provide decay heat removal in s......
A Hualong One ZH-65 steam generator is loaded onto a freight ship in Guangzhou， capital of south China’s Guangdong Provi......
This paper describes a VLSI architecture used for implementation offast Fourier transform,of which the computation cell(......
Synthesis of ultra-wideband (UWB) linear frequency modulation radar signals is a very important technology for microwave......
Y2002-63234-275 0300334提高大规模集成电路成品率故障分布特征算法=CharacteriFation algorithm of failure djstribution for ......
Kilp and Knauer in (Comm.Algebra,1992,20(7),1841-1856) gave characterizations of monoids when all generators in category......
This paper presents a new millimeter-wave(MMW) ultra wideband(UWB) transmitter MMIC which has been developed in an OMMIC......
Large-scale wind turbine generator systems have strong nonlinear multivariable characteristics with many uncertain fact......
We first design a discrete hyperchaotic system via piece-wise linear state feedback. The states of the closed loop syst......
阐述了通用载波恢复环实现16QAM信号的载波恢复算法及该算法在FPGA上的工程实现。详细介绍了通用载波恢复环的工作原理,并利用Syst......
本文讨论 3毫米波段高频率稳定度功率振荡器的设计。简要介绍磁控管振荡器的同步理论。探讨提高同步参数的可能性 ,主要在附加外回......
海洋钻井平台具有工作环境较差、运行工况复杂和设备种类繁多等特点,因而对平台电力系统的实体研究难度大、成本高。以第六代半潜......
以注入式定子接地保护在大型机组上的应用为背景,以准确测量发电机定子绕组对地绝缘电阻为目的,提出了基于分段相角补偿的注入式定......
（?）1.引 言 随着计算机处理图形图象能力的增强,对计算几何理论与应用的研究,越来越为人们所重视.计算几何研究的是,如何高效处理通......
大型发电机并网前的参数监视是保障发电机变压器组安全运行的基础.本文通过对两次百万机组发电机并网前出现定子电流和负序电流的......
为了解决用人工神经网络映射发电机暂态过程中，各个变量的变化曲线存在的网络结构以及权值和阈值的初始值难以科学地确定的问题，将遗......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
对某型军用移动电站75 kW单轴承无刷发电机跨接线断裂问题进行分析，通过采用改进跨接线绑扎位置设计、严控同心度指标、限定电磁线......
采用双流环密封瓦发电组在密封瓦内窜油时难以判断窜油的密封瓦及窜油点。某机组自投产以来一直存在空、氢侧密封油窜油，发电机氢气......
风能是地球表面大量空气流动所产生的动能，具有不稳定性、随机性及密度低等特点。在利用风能进行发电时，如何有效地对风力发电机组进......
集装箱电站是一个将发电机组和各个外围辅助系统集成的一个设备，可以在户外直接使用的电力装置。而通风系统设计的好坏将直接影响到......
某电厂200MW机组在大修后发电机轴承瓦振超标，根据现场测点信号分析，瓦振以基频为主，且在转速升至2700r/min后，瓦振爬升较快；与大修前相......
Objective: This paper aims to designing a pulsed strong magnetic fields generator. Methods: A large value capacitor was ......
励磁系统是同步发电机的重要组成部分，它关系到发电机及电力系统的安全稳定运行。然而，励磁系统的失磁故障在发电机的各类故障中是最......
在通信行业大发展大型数据楼不断出现的时代背景下，大型备用自发电电源及其供油工程的应用具有重要意义。本文分析了国内新兴的10MW......
为了保证励磁系统电压稳定性，一些发电机是允许进相同步运行的，而随着电网系统的不断增大，系统的无功储备更加充足，这也为单个机组低励......
A pseudo-random sequence generator is a basic tool for cryptography. To realize a pseudo-random sequence generator, a ne......
This paper deals with the thickness-twist vibration of a multi-layered rectangular piezoelectric plate of crystals of 6 ......
提出了20 Hz自适应新原理低电阻型定子接地保护,其整定值不是常数,能自适应地跟随单相接地点位置的变化而变化,无论发电机定子单相......
发电机内冷水在空心铜导线内运行，这一特殊环境要求其必须达到绝缘、不腐蚀、不结垢的要求。影响内冷水腐蚀和堵塞的因素包括溶解氧......
在逐步放大试验和钨装载量模拟试验的基础上，成功地制备了数个居里级的188W-188Re发生器，188W的最大装载量达40.7GBq。188Re的淋洗效......
证明了具有n-维中心的简约李代数的生成元的最小个数是n或n+1(n≥1),也证明了满足一定约束条件的局部李代数能由两个元素生成.......
This paper discusses the special properties of the spectrum of linear operators (in particular, bounded linear operators......
In this paper F always denotes a field of characteristic P＞2.We construct the finitedimensional modular Lie superalgebra ......
This paper obtains a group of necessary and sufficient conditions which guarantee a closed linear operator A to be the c......
An RF system for the CSRe (cooling storage experimental ring) is designed and manufactured domestically. The present pap......
(n,k)线性分组码作为信道编码技术的重要组成部分在深空通信、卫星通信、无线通信等实际数字通信领域得到广泛应用,与此同时,对于(......
