ZigBee在智能照明中的應用研究

ZigBee在智能照明中的應用研究

ZigBee在智能照明中的應用研究
 
摘要：隨著社會的進步和生活質量的提高,人們對于照明設備的要求已經不再滿足于簡單的開關控制,而需要1種節能、高效、操作靈活的智能照明控制系統。綜觀市場中不同廠家研發生產的智能照明控制系統，絕大多數都是基于現場總線技術組建的有線控制網絡，很少有基于無線技術組建的控制網絡。本文分析了1種新型無線技術——ZigBee及其在智能照明中的應用研究。文章首先分析了現有各種主要的智能照明協議的特點；然后基于ZigBee的協議框架對其物理層、MAC層及網絡層進行了分析；介紹了ZigBee技術的主要特征和優點，并根據其特征和優點對ZigBee應用于智能照明進行了可行性的分析，由于無線技術存在易受干擾的缺陷，文章進1步分析了ZigBee的抗干擾性，并簡單分析了ZigBee與其他的無線技術在智能照明中應用的可行性；隨后根據無線技術的幾種網絡拓撲結構，分析了ZigBee的組網方式，并就物理樓提出了使用ZigBee組建智能照明控制網絡的應用實例；接著把C-Bus、Dynet、DALI、HBS、EIB與ZigBee組網效果進行對比，并進1步把無線網絡與有線網絡的進行了比較；最后做出分析總結。

關鍵字：智能照明；ZigBee協議；組網方案

The applied research of ZigBee in intelligent illumination
 
Abstract: Along with societys progress and quality of life enhancement, the people already no longer satisfied regarding the lighting attachmentrequest the simple switch control, but needed one kind of energyconservation, is highly effective, the operation nimble intelligenceillumination control system. In the comprehensive survey market thedifferent factory research and development production intelligentillumination control system, the overwhelming majority all is thewired control network which sets up based on the field bus technology,very little has the control network which sets up based on thewireless technology. This article has analyzed one kind of newwireless technical - ZigBee and its in the intelligent illuminationapplied research. The article has first analyzed the existing eachkind of main intelligent illumination agreement characteristic; Thenbased on the ZigBee framework agreement to its physical level, the MAClevel and the network level has carried on the comparatively simpleanalysis; Introduced the ZigBee technology main characteristic and themerit, and applied according to its characteristic and the merit toZigBee to the intelligent illumination has carried on the feasibleanalysis, because the wireless technology existed easily the flawwhich disturbed, the article has further analyzed the ZigBeeanti-jamming, and simply has analyzed ZigBee and other wirelesstechnologies in the intelligent illumination the applicationfeasibility; Afterwards acts according to wireless technical severalkind of networks topology, has analyzed the ZigBee network way, andproposed on the physical building uses ZigBee to set up theintelligent illumination control network the application example;After that C-Bus, Dynet, DALI, HBS, EIB and ZigBee carries on thecontrast network effect, and further has carried on the wirelessnetwork and the wired network the comparison,; Finally makes theanalysis summary.

Key words:  Intelligent illumination; ZigBee agreement; Network plan

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