1) SPWM modulating wave
SPWM调制波
2) modulation wave reconstruction SPWM
调制波重构SPWM
3) SPWM carrier wave pre-modulating
SPWM载波预调制
4) sine wave sinusoidal pulse width modulation(SPWM)
正弦波脉宽调制SPWM波形
5) SPWM
SPWM调制
1.
SPWM modulating method is adapted, double signal chip computers are used for controlling.
该电源采用 SPWM调制方法、双单片机控制,用开关电源技术附加串联稳压电路,使输出功率精度达到10mW,分辨率为1mW,经实验验证,该电源性能优良,可以广泛应用于高精度的陀螺中。
6) SPWM modulation
SPWM调制
1.
Combining DSP and SPWM modulation strategy,the frequency variation can be exported(0～50 Hz).
用TMS320LF2407ADSP芯片设计了一种采用SPWM调制策略的IGBT三相全桥逆变电路。
2.
SPWM modulation is the important way to improve the invert power supply voltage efficiency and reduce the harmonic component.
SPWM调制是提高逆变电源电压利用率和减少谐波分量的重要方法。
3.
This paper describes the basic principles of the grid-connected PV system in Details,And complete the the key segment of the grid system-the design of the single-phase sine wave inverter’s hardware,compile the SPWM modulation process based on DSP2407A,complete the simulation of the photovoltaic cells’characteristics and the island’s effect in the environment of the MATLAB7.
本文详细介绍了光伏并网发电系统的基本原理,并完成了并网发电系统中的关键环节--单相正弦波逆变器的硬件设计,编写了基于DSP2407A的SPWM调制程序,在MATLAB7。
补充资料：阿波波地狱
【阿波波地狱】
梵语阿波波，或云唬唬婆（无翻），谓受罪众生，寒苦增极，舌不能动，唯于唇间作此声也。
梵语阿波波，或云唬唬婆（无翻），谓受罪众生，寒苦增极，舌不能动，唯于唇间作此声也。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条