Pulse-width modulation (PWM) rectifier control method based on current instruction generation in case of power grid imbalance本发明涉及一种基于电流指令生成的电网不平衡时PWM整流器控制方法,属于电力电子技术领域. The present invention relates to Unbalanced PWM rectifier control method based on the current ...
如果想通过PWM生成正弦波，可以参考这个链接：https://community.infineon.com/t ... an%20be%20...
According to the pulse-width modulation (PWM) type built-in light adjustment power source of the utility model, a pulse-width modulation (PWM) light adjustment mode is adopted to make brightness variation of the LED lamp more uniform. The pulse-width modulation (PWM) type built-in light ...
Pulse-Width Modulation, or PWM, is one of the ways display makers can use to adjust the display's brightness. PWM is considered to be an easy (or cost-effective) way to control the brightness, but it has serious drawbacks, such as flicker that may cause eye strain and headaches. In th...
The invention relates to a method for generating an estimate of a switching instant in pulse-width modulation, wherein the switching instant corresponds to a point where the amplitude of a carrier signal Sc becomes greater than the amplitude of a input signal Sin. The method comprises the steps...
A circuit and method for reconstructing the back emf of a floating coil of a polyphase dc motor in PWM mode is provided. The floating coil is coupled to a first capacitor through a floating phase switch that closes during a pulse produced by the PWM drive signaling the appropriate time to ...
Pulse Width Modulation (PWM) of the SAMA5D2 Series ARM® Cortex®-A5 Microprocessor Unit (MPU) in the Linux® Kernel
Pulse-width-modulation method for providing exetended linearity, reduced commutation losses and increase in inverter/converter output voltage Pulse-width-modulation method for providing exetended linearity, reduced commutation losses and increase in inverter/converter output voltage... V·布拉斯科 被引量: ...
Traditional sinusoidal PWM (SPWM) and SVPWM space vector modulation strategy of quasi-optimizing the power switch tube once in each of the sampled weeks require action, higher switching losses. 翻译结果4复制译文编辑译文朗读译文返回顶部 Traditional sinusoidal Pulse Width Modulation (SPWM) and the optimi...
Traditional sinusoidal pulse width modulation (spwm) and quasi-optimal space the vector svpwm modulation strategy, power switching devices in each sampling period and the action time, higher switching losses. 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文...