|
|||||
|
|
| 基于CPLD的电梯运行控制器的设计 | |
| 引用本文： | 李军法. 基于CPLD的电梯运行控制器的设计[J]. 国外电子元器件, 2009, 17(7): 59-61 |
| 作者姓名： | 李军法 |
| 作者单位： | 西安航空职业技术学院实习实训中心; |
| 摘 要： | 探讨电梯控制技术的发展历史和技术现状，仔细研究CPLD器件的工作原理，开发流程以及VHDL语言的编程方法；采用单片CPLD器件，在MAX＋plusⅡ软件环境下，运用VHDL语言设计一个16楼层单个载客箱的电梯控制系统。该系统能够完成电梯运行所需的控制要求，并在运行上遵循方向优先的原则。最后，通过仿真实验证明，该系统能够达到功能要求。 |
| 关 键 词： | 电梯控制系统 CPLD器件 方向优先 VHDL语言 |
Design of the lift operation controller based on CPLD |
|
| LI Jun-fa. Design of the lift operation controller based on CPLD[J]. International Electronic Elements, 2009, 17(7): 59-61 | |
| Authors: | LI Jun-fa |
| Affiliation: | LI Jun-fa ( Practice ＆Training Center, Xi＇an Aeronautical Polytechnic Institute ,Xi＇an 710089, China) |
| Abstract: | The elevator control technology and its development history are introduced in this paper.The working principles and development process of CPLD device,and programming methods of VHDL language are reseached carefully.Under MAX+plusII software environment,an elevator control system which has a single passenger and 16 floors are designed by single-chip CPLD device and VHDL language.The system completes some control requirements that are needed when the lift is running,and follows the principle of direction pri... |
| Keywords: | elevator control system CPLD devices direction priority VHDL language |
| 本文献已被 CNKI 维普 等数据库收录！ | |