This lack of static, DC offset current in the output transformer means that the core can be made smaller, because it requires no air gap to prevent core saturation from the static DC offset current. 这种缺乏静态,直流偏移电流输出变压器的核心手段,可更小,因为它不需要空气间隙,以防止核心饱和从静态直流偏移电流。
For this reason, a large static high-level output current is not required. 因此,无需大静态高电平输出电流。
See IOLS static low-level output current for further information. 详细信息,参见IOLS静态低电平输出电流。
First, the direct solution of finite element method is adopted to solve the three dimensional quasi static current fields. 采用了三维有限元的直接解法求解三维似稳电流场;
It includes column-shared CTIA, DAC, and dummy pixel for static current reduction. Correction data are transferred by DAC to the gates of MOS transistors, to control the bias voltage. 电路采用多列像素共享容式跨阻放大器(CTIA)和DAC,用补偿暗像元扣除静态电流,校正数据经DAC转换送至MOS管的栅极以控制偏置电流达到温度补偿目的。
It has been demonstrated that the circuit features accurate turning off/ on threshold value, high sensitivity to temperatures, ultra-low static current, and low power consumption. 结果表明,该电路具有关断和开启阈值点的准确性强、对温度灵敏度高、超低静态电流和低功耗等特点。
When the EN pin is low voltage, the chip operates in shutdown mode and its static current and power dissipation is low, so it is easy to realize remote and timing control. 当使能端的电压为低电平时,芯片处于关断状态,静态电流及静态功耗很小。通过对使能端的控制可方便地实现芯片的遥控、定时、开关控制等功能。
The Influence of PI Thickness on the Static Current of LCD PI厚度对LCD功耗电流的影响
The moment method is used to calculate the static charge and current distribution on the antennas and the concave surface, respectively. 采用矩量法分别求解了天线和凹形接地面上的静电荷分布密度和电流分布密度。
Concerning the object detection with static background, current theories of object detection and extraction algorithms are summarized and classified into three classes. Temporal Differential method and Adaptive Background Subtraction method are compared with each other through experimental results. 在静止背景下的目标检测方面,分析当前三类目标检测和提取算法的原理,通过试验对瞬时差分法和自适应背景相减法进行分析。
Lastly, using the drawing function of Visual Basic, programs of drawing static tidal current field map and demonstrating dynamic Eular tidal current field are realized. 最后,应用VISUALBASIC语言中的绘图功能编制了潮流场绘制静态流场图程序,并实现了欧拉潮流场的动态演示,运用到大连湾近岸海域潮流数值模拟中,流场演示结果良好。
The static current and voltage relays made of solid state circuit and without DC auxiliary supply are presented. 论述了无需直流辅助电源、用厚膜电路构成的静态型电流和电压继电器。
The working principle of the static current and voltage relays are introduced in detail and its each part is analyzed so as to be used by customers. 较详细地介绍了静态电流电压继电器工作原理,并对构成各环节做了重点分析,便于广大用户掌握和使用。
This paper analyzes the quasi static current field boundary value problem in inhomogeneous media with a borehole. 在这篇文章中,分析了一个具有井眼的非均匀介质中似稳电流场的边值问题。
By means of calculating the magnetic vector potential approximately, the magnetic field distribution of the closely round solenoid carrying static current is obtained. 本文通过近似计算磁场矢势,求得载流密绕螺线管的磁场分布。
Progress of Drain Static Current Test Method for CMOS IC's CMOSIC漏极静态电流测试技术的现状与发展
In electrostatic detector array system, the current detecting electrostatic detector, which use plane sensor to convert static signal to current signal for detection, has its unique characteristics and is provided with essential qualification to constitute array model. 在静电探测器阵列系统中,利用平面传感器将静电信号转换为电流信号进行检测的电流检测式静电探测器具有其独特的信号特征,具备构成阵列模型的基本条件。
Methods 173 cases of patients suffered from lumbar soft tissue injury were randomly divided into three groups. They were used respectively for dynamic interference current suction, static interference current and faradic electricity. 方法173例腰部软组织损伤患者被随机分成三组,分别采用动态干扰电抽吸法(治疗组)、静态干扰电流(对照组)、感应电点送(对照组)进行治疗。
In AVR ( Automatic Voltage Regulator) open-loop mode, the common automatic current sharing control of parallel switching power supply system may change the static excitation current greatly. It can only be used safely in AVR close-loop mode. 开关电源并联系统常用的自动均流控制方法在自动电压调节器AVR(AutomaticVoltageRegulator)开环模式下会大幅改变励磁电流静态值,故只能安全用于AVR闭环模式下。
Design scheme of static current and voltage relays 静态电流电压继电器的设计方案
The static charge and current distributions on the antenna and the ground is calculated respectively with the method of moments, then the static capacitance between the antenna and the ground and the input reactance are determined, which are in good agreement with the experimental results. 采用矩量法求解天线和地面上的静电荷分布密度及电流分布密度,进而计算了T形天线与地面之间的静电容和天线的输入电抗,数值结果与实验结果吻合良好。
When they are in the sixth grade, they can distinguish between static electricity and current. 在6年级时要区分静电和电流。
In the research of biology, integrated circuits must work in low voltage and low static current. 在生物科学和空间技术的研究中,需要集成电路在低电压和弱电流的条件下工作。
In addition the distributed system also reduces the static current, and increase of the stability of modules. 此外,分布式系统结构还降低了单板的静态电流,增加了单板的稳定性。
Finally, the simulation reveals that the current control circuit presented a satisfactory result and this method for static current balancing proposed in this paper would be valuable and significant for high-power applications in parallel. 利用本文提出的电路控制电流。通过仿真结果可以看出,控制电路可以取得很好的效果。本文提出的方法对于大功率器件的并联应用具有重要的意义。