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<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 28pt; mso-char-indent-count: 2.0;"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;">题目:</span><b style="mso-bidi-font-weight: normal;"><span style="FONT-SIZE: 16pt; FONT-FAMILY: 黑体;">自适应模糊控制在制冷系统中的应用<span lang="EN-US"><p></p></span></span></b></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; LINE-HEIGHT: 150%; mso-char-indent-count: 2.0;"><line id="_x0000_s1026" to="382.5pt,0" from="108pt,0" style="Z-INDEX: 251657216; LEFT: 0px; POSITION: absolute; TEXT-ALIGN: left;"><wrap anchorx="page"></wrap></line><span lang="EN-US" style="FONT-SIZE: 14pt; LINE-HEIGHT: 150%; mso-bidi-font-size: 12.0pt;"><p><font face="Times New Roman"></font></p></span></p><p><br clear="all" style="mso-ignore: vglayout;"/></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;">
</span></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;">关 键 词:</span><b style="mso-bidi-font-weight: normal;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: AdobeSongStd-Light;">自适应,模糊控制,系统辨识</span></b><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;"><p></p></span></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center;"><line id="_x0000_s1027" to="382.5pt,0" from="108pt,0" style="Z-INDEX: 251658240; LEFT: 0px; POSITION: absolute; TEXT-ALIGN: left;"><wrap anchorx="page"></wrap></line><span lang="EN-US" style="FONT-SIZE: 18pt; LINE-HEIGHT: 150%; FONT-FAMILY: 隶书; mso-hansi-font-family: 宋体; mso-bidi-font-size: 12.0pt;"><p></p></span></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center;"><span style="FONT-SIZE: 18pt; LINE-HEIGHT: 150%; FONT-FAMILY: 隶书; mso-hansi-font-family: 宋体; mso-bidi-font-size: 12.0pt;">摘要:<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt;"><span lang="EN-US" style="FONT-SIZE: 16pt; FONT-FAMILY: 隶书; mso-hansi-font-family: 宋体; mso-bidi-font-size: 12.0pt;"><p>
</p></span></p><p><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-family: AdobeSongStd-Light;">针对制冷对象的参数变化对制冷控制效果有很大影响这一现象<span lang="EN-US">,</span>提出了一种自适应模糊控制方法<span lang="EN-US">,</span>该方法首先使用一种参数混合辨识算法对控制对象的参数进行辨识,然后采用自适应模糊控制实现了比例因子的在线自调整来改变制冷机的输出功率,使得控制系统的响应时间趋于最短,而温度误差保持最小。</span></p><p><br/></p>
[此贴子已经被作者于2008-4-16 23:28:23编辑过]
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