1.
Analysis on Input Current Zero-Crossing Distortion of Single-Phase Power Factor Correction Converter and Its Restraints
单相功率因数校正变换器输入电流过零畸变的分析与抑制
2.
Research on Current Zero-crossing Distortion in PFC Converter
单相PFC变换器的电流过零畸变问题研究
3.
Current Phase Compensation Resolving Zero-crossing Distortion in Single-phase PFC Converter
电流相位补偿解决单相PFC中的过零畸变
4.
The dc input voltage to the converters is assumed to have zero internal impedance.
我们假设换流器的直流输入电源的内阻为零。
5.
The current inputs must be converted to voltages by resistive shunts.
电流输入须由并联电阻变换成电压。
6.
amplify (an electron current) by causing part of the power in the output circuit to act upon the input circuit.
通过使电路中的部分电流输出量来增加输入量。
7.
In electronics, the delay in change of an output with respect to changes in the input voltage, current, or power.
在电子技术中，输出电压、电流或功率的变化滞后于输入变化的现象。
8.
These may be required where harmonic currents caused by the thyristor phase control of the reactor current must be filtered to prevent unacceptable transmission bus voltage distortion.
这里须滤去由电抗器相位控制引起的谐波电流以避免不能接受的输电母线电压畸变。
9.
Now, the active filter circuit is widely adopted to repress the electric current distortion of high frequency syntonic wave.
目前抑制高次谐波电流畸变都采用有源滤波电路,并首选钽电容器作为其输出滤波电容。
10.
In the sinusoidal systems, active current detecting is real-time with no delay.
当电压电流无畸变并平衡时,测量有功电流无过渡过程,是实时精确的;
11.
Analysis of input current harmonics of welding inverter and its solving method
逆变焊接电源输入电流谐波分析及其解决措施
12.
Electricity is then carried from the transformer to a main entry point for the building. This entry point is called the service point, or the distribution point.
然后把电流从变压器输入建筑物的总输入点。这个输入点叫做供电端点或配电端点。
13.
When electric power coupling transformer at input current is less than rated value, public winding can be also overload.
电力自耦变压器在其输入电流均小于额定值时,其公共绕组也可能过负荷。
14.
An Improved Zero-Voltage Zero-Current Switching Converter With Current-Doubler-Rectifier
一种改进的零电压零电流倍流整流变换器
15.
input current at positive-going threshold voltage
正向阈电压下输入电流
16.
input current at negative-going threshold voltage
负向阈电压下输入电流
17.
Study on tolerance of input wavefront aberration for color separation gratings
色分离光栅对输入波前畸变宽容度的研究
18.
The distorted load current then causes distorted bus voltages to appear throughout the system.
而畸变的负荷电流引起整个系统中母线电压畸变。