Nature

Pulse width modulation for current source inverters with arbitrary number of phases

Modulation techniques for current source inverters (CSIs) have traditionally been derived from those used for voltage source inverters (VSIs), with space vector modulation (SVM) and pulse width ...
EDN

The pulse of power: Mastering the PWM relay

Imagine a component that combines the heavy-duty muscle of a power relay with the surgical precision of a digital signal. That is the essence of a pulse width modulation (PWM) relay. While traditional ...
Electronic Design

Advanced Modulation Techniques: The Key to Improved Power Density?

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...
Electronic Design

Using Unfiltered PWM to Drive High-Power Resistive Loads

How to use unfiltered PWM to drive high power loads. How to properly set the PWM duty cycle for high power loads. How to drive an incandescent lamp using PWM. Sometimes it’s necessary to drive a ...
PR TIMES

ロータリーセンサーなどのパルス信号を入力、PWM生成・制御が可能 ...

ラトックシステム株式会社（本社：大阪府大阪市浪速区、代表取締役：岡村周善、以下ラトックシステム）は、Raspberry Piと接続し、パルス信号の入力による計測、PWM制御が可能な拡張ボード「RPi-GP90」を、2018年8月末日より出荷開始いたします。 RPi-GP90は ...