At atmospheric pressure if uniform glow discharge is to be established by means of sine-wave voltage power supply in dielectric barrier discharge (DBD), the frequency of power supply, which is critical for the uniform glow discharge, has to be modulated appropriately.
为了实现常压下的均匀辉光放电,以正弦交流电源为例,探索有利于均匀辉光放电的电源频率。
The DBD circuit powered by series resonant invert can be considered DBD circuit powered by sinusoidal current source on the basis of characteristics of the series resonant invert:The equivalent circuit is analyzed and some equations about discharge gap are de- duced in this paper;The dischange gap voltage is represented in terms of Fourier transform.
本文从串联谐振逆变器的特点出发,将串联谐振逆变器供电的介质阻挡放电电路等效为由正弦波电流供电的介质阻挡放电电路;对正弦波电流供电的介质阻挡放电电路进行了分析,推导出了放电间隙电压和放电间隙电流的数学表达式:对放电间隙电压进行了傅里叶分解。
Research and Implementation on Low-frequency Sine Wave Current Source for Testing
测试用低频正弦电流源的研究与制作
A Sine-wave Current Excitation Source for Gas/liquid Two-phase Flow Measurement
一种用于气液两相流测量的正弦电流激励源
LOSS CALCULATION FOR INDUCTION MACHINE ROTOR BAR WITH NON-SINUSOIDAL CURRENT
异步电机转子感应非正弦电流时的导条损耗
If a sinusoidal current is sent through a movingcoil galvanometer, the meter reads zero.
如果将一正弦电流通入动圈式电流计，那么这电流计的读数为零。
For example, an arc furnace is nonlinear since it will draw a no sinusoidal current (rich in harmonic's) when a sinusoidal voltage is applied.
例如,电弧炉就是一种非线性负荷,因为加上正弦电压后,它将形成非正弦电流(大量谐波)。
an electric current that reverses direction sinusoidally.
正弦地改变方向的电流。
The Characteristic of Inductance and Capacitance in Sinusoidal A .C.Circuit;
电感、电容在正弦交流电路中的特性
The Detection of Reactive Current under Unbalance and Non-Sinusoidal Voltage
不平衡非正弦电压下的无功电流检测
Application of Measures Chart on Analyzing of Sine Alternating-current Circuit;
相量图在分析正弦交流电路中的应用
Definition of Power in AC Sinusoidal Circuit and Power Compensation;
交流正弦电路的功率定义及功率补偿
The general method of calculating alternating current using phasor;
计算正弦交流电路的一种方法——相量法
Generation of Current Mode Sinusoidal Oscillator with Double Loops Based on AOA's
双环路电流模式正弦振荡器的AOA实现
Implementation of Sine-wave Current Driving Method for BLDCM with Trapezoidal Back-EMF Waveforms
基于dsPIC30F6010的BLDCM正弦波电流驱动实现
Analysis and Design of Three-phase Rectifier With Near-sinusoidal Input Currents
近正弦输入电流三相整流器的分析和参数设计
Research and Design of Fuzzy PID Controlling AC Sine Current Source Basic on SPWM
基于SPWM模糊PID控制正弦交流电流源研制
EMF Constant of Sine-wave Driving BLDCM
正弦波驱动无刷直流电动机的电势系数
Study on Controlling Method and Electrical Calculation of Harmonic in Non-Sinusoidal Alternating-Current Circuits;
非正弦交流电路谐波抑制和电工计量的研究
Novel Sinusoidal AC Switching Regulated Power Supply with High Frequency Electrical Isolation
新颖的高频电气隔离型正弦交流开关稳压电源