In this mode, U1, U2 and U3 output voltages are directly proportional to the input voltages applied respectively to UC1, UC2 and UC3 control inputs, as indicated below.
在这一模式，U 1,U2和U3输出电压分别与UC 1,UC2和UC 3控制输入的各个实际输入电压直接成比例，说明如下。
To meet the requirements best, the regulator designed can output different voltages according to the different control signals.
为了能更好地满足要求，本文设计的电压调节器可以根据控制信号的不同产生不同的输出电压。
This design's hardware consists of minimum system circuit in MCU AT89C52, AD convert circuit, LCD display circuit, the monitor and control circuit of current voltages.
控制器由AT89C52单片机，AD转换电路，LCD显示电路，电流电压采集电路以及控制电路等组成。
The sensorless of induction motor field-oriented control employing stator voltages and currents has difficulty in estimating rotor flux in the low-speed range.
在低速范围内，对无传感器感应电动机进行矢量控制时用定子电压和电流推算转子磁通是比较困难的。
A combinational structure of the transmission gate in the inverter control with different threshold voltages is presented.
提出了一种不同阈值电压反相器控制的传输门组合结构。
In order to obtain the signs of modulation voltages, the paper also proposes a hysteretic sign calculation algorithm and proves the real-time property of the control method.
另外，为了得到三相调制电压的符号，文中提出了一种符号滞后判断方法，证明了上述控制方法的实时性。
Since the reactive power generation is taken as a control variable in the OPF formulation, the bus voltages can be optimized to yield maximum TTC.
文中将无功功率作为OPF的控制变量，故节点电压也被优化以得到最大传输容量。
Options include single or multiple station control panels, soundproof enclosures, UL approved controls, NEMA 4 enclosures, and various voltages.
选项包括单个或多个位置控制面板，隔音罩，UL认证控制，类型NEMA4外壳，以及各种电压。
The alternate current line side realizes the decoupling control of active power and reactive power through double closed loop and the stability of direct current voltages at the same time.
交流电网侧通过双闭环控制，实现有功功率和无功功率的解耦控制，同时具有稳定直流母线电压的能力。
The measuring system of individual cell voltages is an important part of the fuel cell engine control system.
单片电压采集系统(CVM)是燃料电池发动机控制系统的重要组成部分之一。
The row control circuit 206 is connected to the word lines to select one of the word lines, to apply read voltages, to apply program voltages and to apply an erase voltage.
行控制电路206连接到字线以选择字线中的一者、施加读取电压、施加编程电压以及施加擦除电压。
Said main circuit can transform the voltage of power supply to working voltages needed by infrared control circuit, music circuit and timer circuit.
所述主回路将电源电压转变为所述红外线控制电路、音乐电路及计时电路所需的工作电压，所述红外线控制电路连接所述透射头。
In this paper, test results on dynamic models of static var compensators as chief means to control the node-voltages and reactive power flows in power systems are described.
文中概述了利用静止无功补偿器作为电力系统无功补偿及电压控制的主要手段在动态模型上的试验研究结果。
The control circuit calculates the phase-to-phase voltages from the phase-to-ground voltages.
控制电路从单相接地电压计算得出相间电压。
The material of the present invention has wide responding voltage range, may shrink in different voltages, and has the features of convenient control, easy forming and wide application range.
本发明所制备材料的响应电压范围大，可在不同的电压作用下收缩，具有控制方便、可实现定量控制、易加工成型及应用范围广的特点。
A serial port interface can be used to take control of the power supply, to set G1, G2 and G3 voltages, to select the XRII field, or to measure back the real electrode voltages (see chapter4).
一个串行端口接点可被用来控制电源，设定G 1,G2和G3电压，选择X线影像增强器视野，或延迟测量实际极间电压(看第4章)。
In vector control, there are the cross-coupling voltages between the m and t components of the stator current for Induction Motor (IM), it affects the performance of speed control system.
矢量变换后异步电动机数学模型中还存在M轴和T轴间的交叉电势的耦合作用，影响调速系统的控制性能。
Over the last 30 years power electronics devices typically have been employed to stabilize voltages and to control motor speed.
在过去30年中，电力电子设备一般被用来进行稳压和电动机的调速。
Over the last 30 years power electronics devices typically have been employed to stabilize voltages and to control motor speed.
在过去30年中，电力电子设备一般被用来进行稳压和电动机的调速。
应用推荐