自适应控制在电梯门机系统中的应用  

The application on adaptive control in the elevator door-motor system

作　　者：尹志英[1] 谢拴勤[1] 

机构地区：[1]西北工业大学自动化学院,陕西西安710072

出　　处：《电气传动自动化》2006年第1期29-31,共3页Electric Drive Automation

摘　　要：详细分析了目前电梯门机系统存在的问题,提出了以MSP430F149单片机为核心,无刷直流电动机为驱动机的系统方案。系统的加减速控制采用S曲线方式;为了提高系统性能,增强系统的适应性,并将自适应控制应用于系统,使系统可以很好地满足各种复杂工况。试验证明系统设计合理,工作稳定、可靠,达到了设计要求。The problems in elevator door-motor system and picks up the system scheme which adopts the DC brushless motor to act as driver motor based on MSP430F149 is analysed. It applies S-curve and adaptive control method in order to improve system performance and strengthen adaptability in kinds of complex circumstance. The results of experiment prove that the system operates adaptively,steadily and dependably the design require is reached.

关 键 词：电梯门机 无刷直流电动机 自适应控制 S曲线 

分 类 号：TP273.2[自动化与计算机技术—检测技术与自动化装置]