<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[如何控制一台在旋转过程中不断变速的伺服 ..]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630.html]]></link>
 <description><![CDATA[Latest 50 replies of 如何控制一台在旋转过程中不断变速的伺服 ..]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Wed, 13 May 2026 13:11:22 +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[学习，学习，请各路高手进入指点。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1104212.html]]></link>
 <author><![CDATA[韦正良]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 06 Aug 2011 03:53:00 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[路过学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1103956.html]]></link>
 <author><![CDATA[jvckeyu]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 05 Aug 2011 12:51:37 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用扭矩控制可以吗？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1103934.html]]></link>
 <author><![CDATA[萧风]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 05 Aug 2011 12:30:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[做凸轮曲线就可以完美解决，加减速可以做到没有冲击，最关键的是你制作的曲线。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1103706.html]]></link>
 <author><![CDATA[rockyhuo]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 05 Aug 2011 05:20:18 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[PLC做这个？如何平稳降速？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1103636.html]]></link>
 <author><![CDATA[zhengyueyong]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 05 Aug 2011 03:03:10 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[先把你这个数学模型计算好，用直接脉冲输出，每发送一定脉冲改一次频率
不过按你的要求：速度跟旋转圈数（位置）成线性关系，那速度与时间的关系可能就是一条抛物线，就是说速度越快，加速度越大；我做过类似的控制，不过是加速的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1102461.html]]></link>
 <author><![CDATA[sandy_love]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 03 Aug 2011 08:04:45 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[要用change speed功能]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1102243.html]]></link>
 <author><![CDATA[luoyingdong]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 03 Aug 2011 02:30:01 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[不行吧，如何做实时线性呢？控制PLC的脉冲频率就可以，脉冲频率跟旋转圈数做运算就可以。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1102105.html]]></link>
 <author><![CDATA[rockyhuo]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 02 Aug 2011 14:51:19 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习了，谢谢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1101964.html]]></link>
 <author><![CDATA[封心绝恋]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 02 Aug 2011 11:15:31 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[有道理，谢谢啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1101957.html]]></link>
 <author><![CDATA[s309708503]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 02 Aug 2011 11:01:06 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[这个好办，用PLC的RS485通信功能实时修改伺服驱动器的电子齿轮比即可！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-115630#1101945.html]]></link>
 <author><![CDATA[回忆依然最美]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 02 Aug 2011 10:35:32 +0000]]></pubdate>
</item>
</channel></rss>