带以太网通信功能的智能接触器  

Intelligent Contactor with Ethernet Communication

作　　者：张清波[1] 许志红[1] 

机构地区：[1]福州大学电气工程与自动化学院,福建福州350108

出　　处：《电器与能效管理技术》2016年第5期24-28,共5页Electrical & Energy Management Technology

基　　金：国家自然科学基金项目(51277031);福建省科技厅重点项目(2014H0002)

摘　　要：在智能交流接触器研究的基础上,将通信功能融入控制方案,以满足用电系统远程控制和集中监控的需求。设计了电磁系统电流闭环控制方案,具有吸合过程宽电压、弹跳小;吸持阶段节能无声运行;分断过程快速分断的工作特点,同时,具有通信功能。采用开源免费软件Python中的Socket Server模块编写网络服务程序,使用Tinker编写操作界面,具有操作简单、使用方便、简洁明了的特点;下位机具有以太网和WIFI两种通信模式,可方便适应不同通信系统。配合以太网和WIFI两种通信方式,实现了智能交流接触器的集中管理。Based on the research of intelligent AC contactor,the communication function is integrated into the control scheme to meet the needs of remote control and centralized monitoring of the power system. Design of electromagnetic system closed-loop current control scheme,closing with wide input voltage and small bounce.Sorption stage energy saving and silent running. Breaking with fast-breaking work. At the same time,with communication function. Socket Server module in the Python open source free software is used to program web service,use Tinker to write user interface,it is simple and easy to use,the characteristics of the succinct; slave with both ethernet and WIFI communication patterns can be easily adapted to different communication systems. Combined with ethernet and WIFI,achieve centralized management of intelligent AC contactors.

关 键 词：以太网通信 网络服务器 智能控制 接触器远程监控 

分 类 号：TM572[电气工程—电器]