您要查找的是不是:
- Based on two model system, a series of simulation has been carried out. From simulation result, the characteristic of transient voltage stability with the application of FCL may be concluded. 基于感应电动机的动态模型,对系统暂态电压失去稳定的机理进行了分析,提出了应用故障限流器可能有助于维持系统暂态电压稳定的论点,进而通过对两个模型系统所做的仿真实验印证了相关机理,并得出限流器对于维持系统暂态电压稳定的意义和作用特点。
- A method which can quickly determine the transient voltage stability of power system considering the third order induction motor paralleled with const impedance dynamic load model was presented. 提出一种负荷采用三阶感应电动机并联恒阻抗动态模型时系统暂态电压稳定快速判断的方法。
- Converters of AC/DC power transmission systems consume lots of reactive power, which brings about great severe challenges for transient voltage stability of AC/DC power transmission systems. 交直流输电系统中直流换流器要消耗大量的无功功率,这使大干扰后交直流系统的暂态电压稳定性面临严峻考验。
- Relationship Between Transient Voltage Stability and Singularity in Power System Differential-algebraic Model 电力系统微分代数模型的奇异性和暂态电压稳定
- Enhancement of Transient Voltage Stability of Induction Generator Based Wind Farm by SVC and Pitch Control SVC与桨距角控制改善异步机风电场暂态电压稳定性
- Transient Voltage Stability Analysis Based on Second-order Approximation of Stability Boundary 基于稳定域边界二阶逼近的暂态电压稳定分析
- Research on the Mode of Operation to Improve the Transient Voltage Stability of Load Center of Hunan Province Grid 提高湖南电网负荷中心暂态电压稳定水平的方式研究
- Transient voltage stability 暂态电压稳定
- transient voltage stability. 暂态电压稳定
- The transient voltage is read at closely spaced intervals after termination of the current. 在电流中断后的一系列短区间上读出瞬变电压。
- A method for on-line static voltage stability margin calculation is presented. 提出了一种可在线应用的静态电压稳定裕度计算方法。
- A surge is a transient voltage or current which can have extremely short duration and high magnitude. 冲击是一种持续时间极短,幅值很大的暂态电压或电流。
- It is presented a voltage stability control method based on power flow tracing. 给出了一种基于有功潮流追踪的电压稳定控制方法。
- DC voltage solenoid coils shall include a transient voltage suppressor or diode mounted in parallel with the solenoid. 直流电压的电磁阀线圈将包括一个瞬时电压抑制器或与电磁阀并联安装的二极管。
- Its transient voltage at breaking is low. Then there is no need to have any special countermeasures in a load-side equipment. 它开关时的暂态电压很低,所以对负荷侧设备不需采取任何专门的对应措施。
- Key words: Reference regulated power supply; arrester;rejecting interference filter;clipping;materials; transient voltage suppresser. :参数电源稳压器;抑制干扰滤波器;接闪器;削波材料;瞬变电压抑制器
- The superior voltage stability of such a Josephson voltage standard has many applications in dc voltage metrology. 此约瑟夫森电压标准杰出的电压稳定性在直流电压计量中可以有许多应用。
- Thus, the optimization problem of transient voltage security of a large power system can be decoupled into those of areas. 按控制区分别调整无功注入量,将大系统暂态电压的预防控制问题转化为各分区的对应问题,以改善整个系统的暂态电压安全。
- The hazards caused by transient voltage loss for electrolyzer are introduced,and the preventative measures are proposed. 介绍了瞬间失压对电解槽的危害,提出了相应的预防措施。
- In the static range , the voltage stability affected from the action of on-load tap changer(OLTC) is discussed by use of the bifurcation theory . 本文利用分叉理论,在静态范围讨论了有载调压变压器分接头调整对电力系统电压稳定性影响问题。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries