基于ZigBee的热压机监控系统的设计
Design of sintering machine monitoring system based on the ZigBee
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摘要: 针对多台热压机的无线实时监控和管理的问题,基于无线通信模块JN5148,开发了一个基于ZigBee的热压机监控系统.该系统采用基于继电整定的PID控制算法,通过ZigBee无线网络建立了PC机与多台烧结炉的无线通信.运行结果表明,该系统设计方法应用方便,通信可靠性高,温度控制误差<0.3℃,压力控制误差<0.1 kN.Abstract: Aiming at the problem of wireless monitoring and management for sintering machines,the wireless communication module JN5148 was used to develop a sintering machine monitoring system based on ZigBee technology.The system builds the wireless communication among the PC and many sets of sintering machines which using PID control algorithm based on relay setting and ZigBee wireless network.The running results showed that the methods is convenient, and its reliability is high,and tempreature control error is less than 0.3℃, and pressure control error is less than 0.1 kN.
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Key words:
- sintering machine /
- JN5148 /
- PID /
- wireless monitoring
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[1]
李明,杨承,杨成梧.基于PLC的热压机PID控制系统[J].林业机械与木工设备,2004,32(12):56.
-
[2]
张峰.立式高温真空烧结炉控制系统的设计[J].真空,2010,47(2):68.
-
[3]
李明,杨承,杨成梧.热压机控制系统的PID改进[J].控制工程,2006,13(1):45.
-
[4]
任秀丽.ZigBee无线通信协议实现技术的研究[J].计算机工程与应用,2007,42(6):143.
-
[5]
王耀南,孙炜.智能控制理论及应用[M].北京:机械工业出版社,2008.
-
[6]
纪友芳,林美娜.模糊PID复合智能控制参数自整定研究[J].微计算机应用,2007,8(28):828.
-
[7]
昂志敏,金海红,范之国,等.基于ZigBee的无线传感器网络节点的设计与通信实现[J].现代电子技术,2006,29(10):47.
-
[8]
刘瑞强,冯长安,蒋延,等.基于ZigBee的无线传感器网络[J].遥测遥控,2006,29(5):57.
-
[9]
梁万用,张宇翔,胡智宏,等.基于NRF401的烧结炉无线监控系统的设计[J].郑州轻工业学院学报:自然科学版,2007,22(4):55.
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