<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[PWM直流脉宽调速 和&nbsp;&nbsp;可控硅直 ..]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-87288.html]]></link>
 <description><![CDATA[Latest 50 replies of PWM直流脉宽调速 和&nbsp;&nbsp;可控硅直 ..]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Sat, 02 May 2026 02:49:00 +0000]]></lastBuildDate>
  <image>
 <url><![CDATA[images/rss.gif]]></url>
 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[行！可控硅直流电机调速不稳，加输出直流电抗器就OK了！！
PWM直流脉宽调速是未来发展的趋势，目前用的并不多。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-87288#913238.html]]></link>
 <author><![CDATA[tanshuozhe]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 25 Nov 2010 09:04:19 +0000]]></pubdate>
</item>
</channel></rss>