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- Haar wavelet transform is implemented at one level as the sinusoidal voltage signal is sampled at fixed intervals. 新相子由实小波域的复信号组成，所需的小波变换只须在第1个尺度上进行。
- The classic way for the synthesis of a sinusoidal voltage is the PWM with PID controller in relation to a reference sinusoid,which have poor robustness. 传统的开关型正弦电压源采用的是PWM技术与PID控制相结合的方法，它是对参考正弦信号的跟踪控制，鲁棒性较差。
- SPWM is a set of constant amplitude but unconstant width rectangular serial pulse produced by control return circuit to approximate sinusoidal voltage waves. SPWM（正弦脉宽调制）是由控制回路产生一组等幅而不等宽的矩形脉冲列，用来近似正弦电压波。
- Each single-phase static inverter adopts two-stage approach, a DC/DC stage followed by a DC/AC stage. The DC/DC stage converts 270VDC to 180VDC with isolation, and the DC/AC stage converts 180VDC to 115V/400Hz sinusoidal voltage. 单相静止变流器采用两级式结构,前级为DC/DC级,将270V直流变换为180V直流,并实现电气隔离,后级为DC/AC级,将180V直流逆变为115V/400Hz交流。
- A new algorithm is proposed to detect the phase of sinusoidal voltage output from the inverted power supply so as to make the high-precision control of power supply inversion easy to implement. 针对逆变电源输出正弦电压相位检测问题提出了一种新颖的算法，使高精度逆变控制易于实现。
- The sinusoidal voltage and current distribution on the line of each frequency component is obtained by the phasor equation for the transmission line and the source and load impedances. 将传输线上不同位置电压及电流之频谱以快速富氏反转换即得传输线上不同位置之近似电压及电流脉波。
- Variable Structure Control Based Sinusoidal Voltage Source 基于一种新的变结构控制思想的开关型正弦电压源
- Its voltage has not been exceeded. 它的电压没有超过。
- Study of Fundamental Wave Equivalent Circuit and Dynamic Characteristics of DBD-Type Ozone Generator Powered by Medium-Low Frequency Sinusoidal Voltage 中低频正弦电压供电DBD型臭氧发生器基波等效电路与动态特性研究
- sinusoidal voltage 正弦电压
- Of thy supernal sinusoidal spell? 岂知你崇高的正弦魅力乎？
- Note the polarity of the voltage drop across R. 注意R上电压降的极性。
- It is fed into the grid at this voltage. 它是以这种电压馈入电力网。
- The current lags behind the voltage. 电流滞后于电压。
- The nonlinear wave shape degenerates to a sinusoidal wave. 非线性波形衰减成正弦波。
- To apply a small voltage to(a grid). 向栅极加偏压
- That is how voltage is measured. 那就是测量电压的方法。
- Alignment fields consist of very low distortion sinusoidal waves. 排队过程包含很低的扭曲的正弦波。
- Diesel generator voltage characteristic test. 柴油发电机电压特性试验。
- The voltage had been reduced in stages. 电压一直在逐步地降低。
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- 农业及相关产业增加值 - the added value of agriculture and related industries
