交通灯.rar_labview_LabView编程下载-pudn.com

<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <meta name="generator" content="pdf2htmlEX"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link rel="stylesheet" href="https://static.pudn.com/base/css/base.min.css"> <link rel="stylesheet" href="https://static.pudn.com/base/css/fancy.min.css"> <link rel="stylesheet" href="https://static.pudn.com/prod/directory_preview_static/6275600b16f2c0769ce50f0d/raw.css"> <script src="https://static.pudn.com/base/js/compatibility.min.js"></script> <script src="https://static.pudn.com/base/js/pdf2htmlEX.min.js"></script> <script> try{ pdf2htmlEX.defaultViewer = new pdf2htmlEX.Viewer({}); }catch(e){} </script> <title></title> </head> <body> <div id="sidebar" style="display: none"> <div id="outline"> </div> </div> <div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/6275600b16f2c0769ce50f0d/bg1.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws0">虚拟仪器课设</div><div class="t m0 x2 h4 y3 ff1 fs1 fc0 sc1 ls0 ws0">一、<span class="_ _0"> </span>设计目的</div><div class="t m0 x2 h5 y4 ff2 fs2 fc0 sc1 ls0 ws0">1<span class="ff1">、<span class="_ _1"></span>了解现代仪器科学与技术的发展前沿； </span></div><div class="t m0 x2 h5 y5 ff2 fs2 fc0 sc1 ls0 ws0">2<span class="ff1">、<span class="_ _1"></span>学习和掌握虚拟仪器系统组成和工作原理；</span></div><div class="t m0 x2 h5 y6 ff2 fs2 fc0 sc1 ls0 ws0">3<span class="ff1">、<span class="_ _1"></span>掌握虚拟仪器<span class="_ _2"> </span></span>Labview<span class="_ _2"> </span><span class="ff1">图形化软件的编程思路和设计方法。</span></div><div class="t m0 x2 h4 y7 ff1 fs1 fc0 sc1 ls0 ws0">二、<span class="_ _0"> </span>课设内容</div><div class="t m0 x2 h5 y8 ff1 fs2 fc0 sc1 ls0 ws0">利用虚拟仪器<span class="_ _2"> </span><span class="ff2">Labview8.5<span class="_ _2"> </span></span>图形化软件开发平台，实现交通灯的控制。</div><div class="t m0 x2 h4 y9 ff1 fs1 fc0 sc1 ls0 ws0">三、<span class="_ _0"> </span>控制要求</div><div class="t m0 x3 h5 ya ff2 fs2 fc0 sc1 ls0 ws0">A.<span class="_ _3"></span><span class="ff1">按<span class="_ _3"></span>下运<span class="_ _3"></span>行<span class="_ _3"></span>按<span class="_ _3"></span>钮<span class="_ _3"></span>后<span class="_ _3"></span>时，<span class="_ _3"></span>东<span class="_ _3"></span>西<span class="_ _3"></span>红<span class="_ _3"></span>灯<span class="_ _3"></span>与南<span class="_ _3"></span>北<span class="_ _3"></span>绿<span class="_ _3"></span>灯<span class="_ _3"></span>同<span class="_ _3"></span>时点<span class="_ _3"></span>亮<span class="_ _3"></span>。<span class="_ _3"></span>东<span class="_ _3"></span>西<span class="_ _3"></span>红灯<span class="_ _3"></span>和<span class="_ _3"></span>南<span class="_ _3"></span>北<span class="_ _3"></span>绿</span></div><div class="t m0 x2 h5 yb ff1 fs2 fc0 sc1 ls0 ws0">灯均亮<span class="_ _2"> </span><span class="ff2">3<span class="_ _2"> </span></span>秒，接着黄灯灯闪烁，亮暗间隔各为<span class="_ _2"> </span><span class="ff2">0.5<span class="_ _2"> </span></span>秒，闪烁一次后熄灭；</div><div class="t m0 x3 h5 yc ff2 fs2 fc0 sc1 ls0 ws0">B.<span class="_ _3"></span><span class="ff1">此<span class="_ _3"></span>后，<span class="_ _3"></span>变<span class="_ _3"></span>为<span class="_ _3"></span>东<span class="_ _3"></span>西<span class="_ _3"></span>绿灯<span class="_ _3"></span>亮<span class="_ _3"></span>，<span class="_ _3"></span>南<span class="_ _3"></span>北<span class="_ _3"></span>红灯<span class="_ _3"></span>亮<span class="_ _3"></span>。<span class="_ _3"></span>南<span class="_ _3"></span>北<span class="_ _3"></span>红灯<span class="_ _3"></span>和<span class="_ _3"></span>东<span class="_ _3"></span>西<span class="_ _3"></span>绿<span class="_ _3"></span>灯亮<span class="_"> </span></span>3<span class="_ _4"> </span><span class="ff1">秒<span class="_ _3"></span>，接</span></div><div class="t m0 x2 h5 yd ff1 fs2 fc0 sc1 ls0 ws0">着黄灯闪烁，亮暗间隔各为<span class="_ _2"> </span><span class="ff2">0.5<span class="_ _2"> </span></span>秒，闪烁一次后熄灭； </div><div class="t m0 x3 h5 ye ff2 fs2 fc0 sc1 ls0 ws0">C.<span class="ff1">此后，回到<span class="_ _2"> </span></span>A.</div><div class="t m0 x3 h5 yf ff2 fs2 fc0 sc1 ls0 ws0">D.<span class="ff1">按下停止按钮后，程序停止运行。</span></div><div class="t m0 x2 h4 y10 ff1 fs1 fc0 sc1 ls0 ws0">四、系统程序：</div><div class="t m0 x4 h5 y11 ff1 fs2 fc0 sc1 ls0 ws0">（<span class="ff2">1</span>）先根据控制要求画流程图，然后逐步分析编制程序</div><div class="t m0 x4 h5 y12 ff1 fs2 fc0 sc1 ls0 ws0">（<span class="ff2">2</span>）也利用顺序功能图编程，更简单直接</div></div></div><div class="pi" data-data='{"ctm":[1.611850,0.000000,0.000000,1.611850,0.000000,0.000000]}'></div></div> </body> </html>