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- system voltage drop 系统电压降
- Note the polarity of the voltage drop across R. 注意R上电压降的极性。
- Dynamic stability limit of synchronous motor during power system voltage drop 电压下降时同步电动机的动态稳定极限
- This is because voltage drop exists in each part of the power system from the generator to the customer's meter. 这是由于电力系统从发电机到用户电表的每一部分都存在电压降。
- The system includes a Model 6220 Current Source to supply the current through the sample and a Model 2182A Nanovoltmeter to measure the resulting voltage drop. 该系统包括用来提供流过样品的电流的6220型电流源和用来测量产生的电压降的2182A型纳伏表。
- There is also considerable voltage drop in the consumer's internal wiring. 在用户内部接线中也存在相当的电压降。
- This creates a voltage drop, which can be measured to determine position. 这创建电压降,这可能被测量确定位置。
- Tells electrical voltage drop over distance, both for AWG and metric cables. 告诉电器的电压降超过距离,都为AWG的和公制的电缆。
- Thus, the terminal voltage drops to zero. 这样,路端电压就降到零。
- This paper studies the effect of SVC or AVR in improving system voltage stability and reactive compensation. 文中采用配有自动电压调节器(AVR)的发电机励磁与系统母线装设SVC的方法,SVC采用闭环控制,研究其对电压稳定和无功补偿的效果。
- The amount of voltage used up for each resistor is called the voltage drop across that resistor. 每一电阻所消耗的电压量称为该电阻上的电压降。
- Undervoltage load shedding is one of the important means to prevent power system voltage instability. 低压减载是解决电力系统电压失稳的重要手段之一。
- How fast will an increment of the excitation voltage reach 95% of the difference between ceiling voltage and the system voltage rating. 励磁电压增加到最高电压和系统额定电压之差的95%25时要多少。
- To further enhance efficiency, the voltage drop across the tracking regulators has been minimized. 要进一步提高效率,需最小化跟踪稳压器过程中的压降。
- Allegro's A3901 offers a very small package size, low operating voltage and low voltage drop MOSFET outputs. Allegro的A3901具有小巧精致的封装尺寸,低工作电压和低电压降MOSFET输出的特性。
- They monitor and annunciate faults so economically they eliminate the need for a separate coil monitor relay or system voltage monitor. 他们能很经济的监测并报告故障,没有必要再用单独的线圈监测继电器或电压监测系统。
- The 1.5 Mohm resistance of the sensor provides extremely low power loss and voltage drop. 该传感器1.;5毫欧的电阻可确保极低的功率损耗和电压降。
- It is proved that adding SSSC to the weakest node and the node with the fastest load growth can enhance power system voltage stability. 证明了在系统最薄弱节点和负荷增长最灵敏节点线路中加入SSSC后能提高电力系统电压稳定性。
- The resistance must be calculated from the current and the resulting voltage drop using ohm is law. 根据电流和测出的压降值用欧姆定律计算出接地电阻。
- The test voltage shall be the nominal system voltage corresponding to the ballast input voltage rating, as specified in Table 16.3.3.1. 如表16.;3