本站原创广西机电职业技术学院
毕业综合实践任务书
课题类型:电力系统自动化
课题名称:PLC在断电延时型Y-△降压启动带直流能耗制动控制线路的改造
系部:电气应用技术系
专业:电气技术
班级:10自动化生产设备与应用
学生姓名:韦福康
指导老师:林伟雄
日期:2016—03—10
目录
一引言·················································1
二文章摘 要·············································1
三关 键 词字·············································1
四PLC的概述述··········································4
五断电延时带直流能耗制动的星三角降压启动控制线路·······7
六输入/输出I/0分配表和接线图·························8
七梯形图设计···········································9
八指令表···············································10
九总结·················································10
十致谢·················································11
340;研究,就不会有所突破,希望这次的经历能让我在以后的学习生活中,工作中将会激励我继续进步.致谢
在写毕业设计论文期间,我很感谢的指导老师林伟雄,他严谨细致,一丝不苟的作风一直是我工作,学习中的榜样,PLC对我们应用领域更深入的了解.期间我通过翻阅和搜集大量的资料中,并懂得了如何把自己所学的知识融合到实际中去.为我踏上社会的我们成为技术性人才打下良好基础.最后感谢学校领导和老师们的辛勤栽培,为我们打下电气自动化生产设备专业知识的基础,人生处处是驿站,已是挥手作别之时,在此,想所有帮助过我的老师们,同学们,朋友们献上我最诚挚的谢意！正是有你们的支持和鼓励.此次毕业论文才会顺利完成,最后我让笔墨共舞,实现你我与众不同人生
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