[原创]中压缸启动的两种典型控制方式比较

<p class="1" style="MARGIN: 5pt 0cm;"><font face="黑体" size="6"><strong>中压缸启动的两种典型控制方式比较</strong></font></p><p class="2" style="MARGIN: 0cm 0cm 5pt;"><span lang="EN-US"><a href="http://film.eptchina.cn/"><font size="5"><strong><font face="仿宋_GB2312"><span lang="EN-US"><span lang="EN-US">熊<span style="mso-spacerun: yes;">&nbsp; </span></span></span><span lang="EN-US"><span lang="EN-US">巍</span></span></font>^{<span style="FONT-FAMILY: 宋体; mso-fareast-font-family: 仿宋_GB2312;">1</span>}^{<span lang="EN-US" style="mso-hansi-font-family: 宋体; mso-ascii-font-family: 宋体;"><span lang="EN-US"><font face="仿宋_GB2312">　　　</font></span></span>}<font face="仿宋_GB2312"><span lang="EN-US"><span lang="EN-US">王</span></span><span lang="EN-US"><span lang="EN-US">
                                                                </span></span><span lang="EN-US"><span lang="EN-US">伟</span></span></font></strong></font></a></span><font size="5"><strong>^{<span lang="EN-US" style="FONT-FAMILY: 宋体; mso-fareast-font-family: 仿宋_GB2312;">2</span>}^{<span lang="EN-US" style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312;"><p></p></span>}</strong></font></p><p class="3" style="MARGIN: 0cm 0cm 7pt;"><font face="楷体_GB2312"><strong>（<span lang="EN-US">1.</span>西北电力建设调试施工研究所，西安；<span lang="EN-US">2.</span>西北电力设计院自动化室，西安）</strong></font></p><p class="a" style="MARGIN: 6pt 0cm 10pt;"><font size="2"><strong><span style="FONT-FAMILY: 黑体; mso-bidi-font-size: 10.5pt;">摘要：</span><font face="宋体">中压缸启动方式的机组在近几年的电源建设项目上得到了广泛的应用。其中<span lang="EN-US">300MW</span>级的汽轮机尤以北重的产品居多，而<span lang="EN-US">600MW</span>级的汽轮机则以东汽为代表。文章针对这两种机组在中压缸启动控制策略方面的各自特点加以分析、比较，以供同行交流。</font></strong></font></p><p class="a" style="MARGIN: 6pt 0cm 10pt;"><strong><font size="2"><span style="FONT-FAMILY: 黑体; mso-bidi-font-size: 10.5pt;">关键词：</span><font face="宋体">中压缸启动<span lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp; </span></span>控制方式<span lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp; </span></span>暖缸<span lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp; </span></span>切缸</font></font></strong></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 30.1pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-char-indent-count: 2.0;"><span lang="EN-US" style="FONT-SIZE: 15pt; COLOR: black; mso-fareast-font-family: 黑体; mso-font-kerning: 0pt;"><strong><font face="Times New Roman">Compare about two typical control mode of IP cylinder start<p></p></font></strong></span></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24.1pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-char-indent-count: 2.0;"><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; mso-fareast-font-family: 黑体; mso-font-kerning: 0pt;"><font face="Times New Roman">Xiong wei,Wang wei<p></p></font></span></b></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.1pt; TEXT-ALIGN: center; mso-char-indent-count: 2.0;"><b style="mso-bidi-font-weight: normal;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman';">（</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: black; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman">Northwest institute of electric power commissioning technology , Xi’an<p></p></font></span></b></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.1pt; TEXT-ALIGN: center; mso-char-indent-count: 2.0; mso-margin-bottom-alt: auto;"><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: black; mso-bidi-font-size: 10.5pt;"><font face="Times New Roman"><span style="mso-spacerun: yes;">&nbsp;</span>Automatic department of Northwest electric power design institute, Xi’an</font></span></b><b style="mso-bidi-font-weight: normal;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman';">）</span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: black; mso-bidi-font-size: 10.5pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.1pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.0;"><font face="Times New Roman"><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">Abstract: </span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; mso-font-kerning: 0pt;">The turbine of IP cylinder start has been applied in the project of power plant, and contain two types: one is the 330MW turbine manufactured by <place wst="on"><city wst="on">Beijing</city></place> turbine works, the other is 600MW turbine manufactured by the East turbine works. this paper compares the control mode of IP cylinder start of the 330MW turbine with the 600MW </span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">turbine.<p></p></span></b></font></p><p class="MsoNormal" align="left" style="MARGIN: 6pt 0cm 10pt; TEXT-INDENT: 21.1pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 2.0;"><font face="Times New Roman"><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt;">Key words: </span></b><b style="mso-bidi-font-weight: normal;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; mso-font-kerning: 0pt;">IP cylinder start<span style="mso-spacerun: yes;">&nbsp;&nbsp; </span>control mode<span style="mso-spacerun: yes;">&nbsp;&nbsp; </span>warming cylinder<span style="mso-spacerun: yes;">&nbsp;&nbsp; </span>switch<p></p></span></b></font></p>

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