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电梯控制器的及实现.doc

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J I A N G S U U N I V E R S I T Y 本 科 毕 业 论 文 电梯控制器的设计及实现 The Design and Realization of the Elevator Controller 学院名称: 电气信息工程学院 专业班级: 电子信息工程0702 学生姓名: 黄 超 指导教师姓名: 陆 继 远 指导教师职称: 讲 师 20116 月 电梯控制器的设计及实现 专业班级:电子信息工程0702 学生姓名: 黄 超 指导教师: 陆 继 远 职 称: 讲 师 摘要 在现代社会和经济活动中,计算机技术、自动控制技术和电力电子技术得到了迅速的发展,电梯已经成为城市物质文明的一种标志。随着经济建设的持续高速发展,我国电梯需求量越来越大,电梯生产已成为我国一门极具前景的新兴产业。针对我国电梯业现状,本设计以电子设计自动化(Electronic Design Automation)技术中的高速集成电路硬件描述语言(VHDL)编写六层电梯控制程序,实验调试平台是Altera公司的QuartusII软件。本设计具有外部数据高速采集模块、信号存储模块、基于FPGA的中央处理模块、信号的输出及显示模块。通过程序调试及运行仿真,结果表明,本程序可以完成:电梯运行所在楼层指示、电梯运行方向指示、关门延时设置、看门狗报警、超载报警、故障报警等。本设计对更高层的电梯控制设计具有一定的拓展性。 关键词:电梯控制器 EDA VHDL QuartusII The Design and Realization of the Elevator Controller Abstract In the modern social and economic activities, computer technology, automatic control technology and power electronics technology has been rapid developed, the elevator has become a sign of urban material. With the sustained and rapid development of economic construction, Chinas demand for elevators is increasing, lift production has become one of promising new industries in China . Against the status of Chinas elevator industry,this thesis designs the six-floor lift control basis on the Very High Speed Integrated Circuit Hardware Description Language (VHDL) in the electronic design automation(EDA),it is debuged in the Altera company’s QuartusII software as a platform in experiment. The design has high-speed external data acquisition module, signal storage modules,FPGA-based central processing module and signal output and display modules.Through testing the connection of the EDA case,it realizes the following main functions: the lift’s floor shows,the lift operation direction shows,close prolonging,the dog alarm,overloads alarm,fault alarm,etc.The design can make some evolution for designing to the senior level lift control. Key words:
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