基于STM32的电梯门机智能控制系统  

Intelligent control system of elevator door machine based on STM32

作　　者：柳瑶瑶 冯银飞 曹鑫巍 谢熙承 张加岭 时斌[1] LIU Yao-yao;FENG Yin-fei;CAO Xin-wei;XIE Xi-cheng;ZHANG Jia-ling;SHI Bin(Electrical Engineering College,Southeast University,Nanjing 210000,China;State Grid Xuzhou Power Supply Company,Xuzhou 221000,China)

机构地区：[1]东南大学电气工程学院,江苏南京210000 [2]国网徐州供电公司,江苏徐州221000

出　　处：《电气传动自动化》2017年第4期40-45,共6页Electric Drive Automation

摘　　要：介绍了一种智能电梯门机控制系统的工作原理和软硬件构成及实现。着重介绍了SVPWM算法在变频调速系统中的应用,分析了AD2S1200旋变转换器的工作原理。实现了永磁同步电机的快速响应,利用自制反激式开关电源模块为整个系统供电,构建了完整的系统硬件电路,并通过了EMI相关测试。The working principle,hardware and software of the intelligent elevator door machine control system are presented.The application of the SVPWM algorithm in the variable frequency speed control system is emphatically introduced,and the working principle of the AD2S1200 converter is analyzed.The rapid response of permanent magnet synchronous motor is achieved.The self-made fly-back switch power module is used to power the whole system.A complete system hardware circuit is constructed,and the relevant EMI tests are carried out.

关 键 词：开关电源 空间矢量脉宽调制 STM32 旋变转换器 EMI 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]