<?xml version="1.0" encoding="gb2312"?><rss version="2.0"><channel><title>wangyuren的博客</title><link></link><description></description><language>zh-cn</language><generator>Goodspeed Rss</generator><ttl>20</ttl><pubDate>Fri, 25 Jul 2008 05:19:08 GMT</pubDate><category></category><copyright></copyright><docs></docs><item><title>线包计算Version３</title><pubDate>Tue, 29 Jan 2008 15:16:03 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/83221/message.aspx</link><description>　　综合《线径选择》　和《线包计算》　推出此版本：</description><comments></comments><guid>http://blog.ednchina.com/wangyuren/83221/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>固定开关频率峰值电流模式FLYBACK计算(无亢余)</title><pubDate>Tue, 25 Dec 2007 09:34:33 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/72370/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/72370/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>固定开关频率峰值电流模式FLYBACK计算</title><pubDate>Sat, 08 Dec 2007 10:12:06 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/65918/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/65918/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>修过的ATX电源</title><pubDate>Fri, 26 Oct 2007 16:09:02 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/55109/message.aspx</link><description>《修过的ATX电源》.pdf</description><comments></comments><guid>http://blog.ednchina.com/wangyuren/55109/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>交错BUCK-BOOST</title><pubDate>Mon, 24 Sep 2007 18:21:32 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/48617/message.aspx</link><description> </description><comments></comments><guid>http://blog.ednchina.com/wangyuren/48617/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>磁芯gap计算</title><pubDate>Sun, 16 Sep 2007 05:57:54 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/46901/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/46901/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>RCC计算</title><pubDate>Sun, 16 Sep 2007 03:32:21 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/46900/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/46900/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>LC放电</title><pubDate>Thu, 30 Aug 2007 10:11:33 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/44292/message.aspx</link><description>LC放电Version1.rar:</description><comments></comments><guid>http://blog.ednchina.com/wangyuren/44292/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>线径选择</title><pubDate>Tue, 28 Aug 2007 12:00:53 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/43969/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/43969/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>TIW's datasheet</title><pubDate>Wed, 15 Aug 2007 08:04:17 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/41377/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/41377/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>温度&amp;电感&amp;电阻</title><pubDate>Tue, 24 Jul 2007 20:23:24 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/37466/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/37466/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>磁材功耗比较</title><pubDate>Tue, 24 Jul 2007 19:54:56 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/37464/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/37464/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>波表</title><pubDate>Fri, 29 Jun 2007 08:04:16 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/34363/message.aspx</link><description>任何波形都是由基波和不同幅度、相位的谐波合成的。例如基波加相同相位三分之一基波幅度的三次谐波加相同相位五分之一基波幅度的五次谐波加相同相位七分之一基波幅度的七次谐波加相同相位九分之一基波幅度的九次谐波得到近似方波的合成波形：基波加相反相位二分之一基波幅度的二次谐波加相同相位三分之一基波幅度的三次谐波</description><comments></comments><guid>http://blog.ednchina.com/wangyuren/34363/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>集成运放加分立元器件组成的放大器</title><pubDate>Thu, 28 Jun 2007 08:17:38 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/34118/message.aspx</link><description>集成运放加分立元器件组成的放大器：　　在电源网论坛（http://www.dianyuan.com/bbs/d/54/177183.html）发现一款高压输出放大器（http://www.dianyuan.com/bbs/u/54/1828071182447029.pdf，以下简称“高压放大器”），</description><comments></comments><guid>http://blog.ednchina.com/wangyuren/34118/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>全桥整流滤波计算表格的制作过程</title><pubDate>Tue, 26 Jun 2007 12:10:32 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/33851/message.aspx</link><description>全桥整流滤波计算表格的制作过程 其实制作这个表格源于ＰＩ（电源集成公司）的一道电源题（www.powerint.com/puzzler15问题２），在网站的答案里出现了“td”这样一个物理量，见图１： 并且还给出了一款公式（式１）：可是“td”怎么求呢？在整个网页中都没有找到答案。再仔细看一下图１，</description><comments></comments><guid>http://blog.ednchina.com/wangyuren/33851/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>全桥整流滤波计算</title><pubDate>Fri, 22 Jun 2007 20:21:01 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/33398/message.aspx</link><description>全桥整流滤波计算Version１:</description><comments></comments><guid>http://blog.ednchina.com/wangyuren/33398/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>振荡计算</title><pubDate>Thu, 21 Jun 2007 07:41:37 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/33194/message.aspx</link><description>Version 2 : </description><comments></comments><guid>http://blog.ednchina.com/wangyuren/33194/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>线包计算</title><pubDate>Wed, 20 Jun 2007 12:14:44 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/33132/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/33132/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>一款笔记本AC-DC适配器原理图</title><pubDate>Wed, 20 Jun 2007 07:42:42 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/33090/message.aspx</link><description></description><comments></comments><guid>http://blog.ednchina.com/wangyuren/33090/message.aspx</guid><category></category><author>wangyuren</author></item><item><title>暴强的三极管代换</title><pubDate>Wed, 20 Jun 2007 07:39:51 GMT</pubDate><link>http://blog.ednchina.com/wangyuren/33089/message.aspx</link><description>参考资料：《３ＤＤ３１５０Ａ参数表》——</description><comments></comments><guid>http://blog.ednchina.com/wangyuren/33089/message.aspx</guid><category></category><author>wangyuren</author></item></channel></rss>