stability power 稳功率(3)   稳功率      Study on Calculation of the Critical Machine's Transient Stability Power Limit by Using Trajectory Analysis Method      运用轨迹分析法计算临界机暂稳功率极限的研究 短句来源      The paper describes a CW, non-cooling, digital all-solid-stated LD pumped Nd:YVO4 driver which adopts microprocessor control, stability power of laser feedback and laser output power about 10mW. The system is composed of constant current source, soft diagram, protection, pulse schematic and laser power feedback loop.      介绍一种采用单片机控制的连续运转无制冷、数字式光反馈稳功率全固态激光器驱动电源，其输出激光功率在10mW左右，系统包括恒流源、保护电路、脉冲驱动控制、光反馈稳功率控制等部分，结合硬件及软件实现了激光二极管的可靠保护以及光功率稳定、准确输出及在稳光输出情况下，实现激光器的内外调制，并取得了一些有价值的研究成果。 短句来源      By applying this regularity,the efficiency of calculating the critical machine's transient stability power limit can be improved.      利用该规律能够迅速得到临界机的暂稳功率极限 短句来源   “stability power”译为未确定词的双语例句      Studies on basic voltage for high stability power supplies      高稳定度电源电压基准研究 短句来源      Second, based on a single-machine-infinite-bus system, the effect of HSVC on system voltage stability, power angle stability, phase-leading operation, static stability and transient stability is illustrated in the paper after calculation of practical data and theoretical analysis and the above effects of HSVC are also compared with those of TVC.      然后基于单机-无穷大系统,分析了HSVC对电力系统电压稳定、小干扰稳定、发电机进相运行、静态稳定极限和暂态稳定的影响,同时与机端电压控制(TVC-Terminal Voltage Control)方式进行了比较。 短句来源      Compared with former communication systems, the processing ability of B3G single board is much stronger. Along with the increasing of processing ability, it is important to adopt new system architecture to satisfy the system require of stability, power waste and cooling.      相比前几代通信系统,B3G 系统中各单板的处理能力要强很多,随着单板处理能力的大幅度提高,还需要考虑到系统架构的稳定性、电源功耗与散热等,因此需要采用新型的系统架构来满足系统的需求。 短句来源      However, windgeneration has adverse effects on power systems safety and stability, power quality, reliability, plannings of sources andpower systems due to the variability and fluctuation of the wind.      但风能存在随机性和波动性的特点,对电力系统的安全性、稳定性、电能质量、系统可靠性、电源和电网规划等方面带来一定的影响。 短句来源      The influence of interconnection on transient stability, power system configuration, low\|frequency oscillation, reactive power compensation and short circuit current of Fujian Power System is analyzed and relevant calculation results are given.      从福建电网暂态稳定、内部网架结构、低频振荡、无功补偿与短路电流等方面分析了联网对福建电网的影响 ,并给出了有关计算结果。 短句来源 更多          相似匹配句对      THE STABILITY OF SWEEPING POWER      扫描电源的稳定性 短句来源      S. stability.      S. 短句来源      On Power      权力的概念、产生和制约 短句来源      power;      权力 ; 短句来源      Stability of Hunan Power Network      湖南电网的稳定问题 短句来源 查询“stability power”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 没有找到相关例句 Using the model which preserves network structure. this paper analyses operational variables during transient period, and presents a kind of analytic method to assess power system transient stability. Based on operational variables, the critical cutset and its stability index are defined. An algorithm is offered to calculate the transient stability power limit of the critical cutset. Examples illustrate the validity of the proposed method. 提出了一种基于网络结构保持模型，通过对暂态过程中运行变量的分析来评价电力系统暂态稳定性的分析方法，定义了运行变量的临界割集及其稳定指标，给出一种快速求取临界割集暂稳极限传输功率的迭代算法。算例说明了该方法的有效性。 In research of the square wave laser by smooth Q-switch cavity dumping, getting the stable synchronized signal from the multi-channels laser power supply with serious electromagnetic interference, by using of photoelectric coupling. Based on found model profile and computer simulation,we designed the high stability power supply, put into effect and achieved a good result. 在变Ｑ值缓慢腔倒空方波激光器的研制中，从电磁干扰较严重的多路激光电源内；用光电耦合方式取出稳定的同步信号，对高稳定性激光电源建模仿真并设计制作，取得了较好效果． A Varying regularity of generator's stability index S i,by using trajectory analysis method,with its input P oi is revealed in OMIB system.Then the similar regularity is found at the critical machine in multimachine power systerm.By applying this regularity,the efficiency of calculating the critical machine's transient stability power limit can be improved. 首先针对单机无穷大系统 ,研究了轨迹分析法中发电机稳定指标Si 随其输入功率P0i变化的规律 ;接着在多机系统中验证了该规律对临界机的有效性。利用该规律能够迅速得到临界机的暂稳功率极限   << 更多相关文摘      相关查询 power stability power flow stability output power stability political power stability power stability index power angle stability power systems stability power market stability power network stability power net stability power system stability laser power stability

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