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- New Method of Combined Network Reactive Power Continuous Compensation Based on Variable Voltage Source 基于可变电压源的混合式电网无功功率连续补偿新方法
- variable voltage source 可调电压源
- The PWM voltage source inverter by current control is used in this system. 在此控制系统中，采用了电流控制PWM电压源逆变器环节。
- This will connect the ammeter to pin 1 and the voltage source to pins 2 and 3. 这样即把安培表连接到了管脚1，将电压源连接到了管脚2和3。
- The new topology combines a voltage source inverter (VSI) and a DC/DC circuit. 新型正交可控电抗器在控制等效电抗的同时消除工作绕组输出电流中的谐波成分。
- The frequency inverters has a function of variable voltage and variable frequency. 频率逆变器具有变压、变频功能。
- Vacuum tubes require DC voltage sources as well. 真空电子管也要求以直流电压为电源。
- The power supply voltage may be controlled by replacing D1, D2, R1 and R2 with a variable voltage reference. 将D1、D2、R1和R2换成一个可变参考电压源，本电路就变成了一个可控电源。
- A new improved discrete variable voltage variable frequency equivalent sinusoidal control method is presented. 一种新的离散变压变频等效正弦控制方法被提出。
- The frequency inverters has a function of variable voltage and variable frequency . 频率逆变器具有变压、变频功能。
- Resistors connected in series across a voltage source,used to obtain a desired fraction of the voltage. 通过电压电源的成系列的电阻，常用于获得电压中渴望得到的部分。
- DC side is voltage source, or a large capacitance can be used as voltage source. 直流侧为电压源,或并有大电容,相当于电压源。
- In the foregoing example, the voltage source is nonideal and hence presents no difficulty. 在上面的例子中，电压源是非理想的，所以没有发现什么困难。
- In this technique two cells as nearly identical as possible are coupled together with a common applied voltage source. 这时，把两个尽可能一样的电池和一个共同的外加电源相连。
- According to incomplete statistics, in the past 3 years, China exported more than 20 technologies, such as anthraquinone hydrogen peroxide solution, variable voltage absorption, etc. 据不完全统计，中国三年来出口蒽醌法双氧水、变压吸附等技术二十余项。
- Resistors connected in series across a voltage source; used to obtain a desired fraction of the voltage. 通过电压电源的成系列的电阻;常用于获得电压中渴望得到的部分。
- And a trapezoidal pulse voltage source with the pulse width nearly equal to the line delay. 因负载端去耦合电容含线头电感所产生之效应。
- Any external shunt resistance across the voltage source will attenuate the measured voltage, as shown in Figure 2-3. 跨接在电压源上的任何外部分流电阻都会使测量的电压衰减，如图2-3所示。
- The rule of the Jet length and the atomization angle under variable voltage has been given. Based on particle system, using Visual C++ and OpenGL library with object-oriented method, the shape of oil atomization under variable voltage is simulated. 将可视化技术运用于静电雾化中,基于粒子系统原理,使用Visual C++结合面向对象技术和OpenGL图形库,根据所建立的数学模型,模拟了不同电压下油液的静电雾化形态。
- To determine if this is the case, first measure a low impedance voltage source through the channel. 为了确定是否发生了这种情况，可以首先通过该通道测量一个较低阻抗的电压源。
