本文選題：ZigBee　切入點：交叉式結構　出處：《寧夏大學》2014年碩士論文

【摘要】：由于社會的快速發(fā)展,人均能源需求量也日趨增加,進而產(chǎn)生了能源資源短缺和環(huán)境污染等一系列急需解決的問題,研究低污染、可再生的新能源及其發(fā)電技術引起了各國的關注,尤其是風光互補發(fā)電技術已成為了目前各國的研究熱點,其中具有代表性的風光互補路燈照明系統(tǒng)已在一些地區(qū)投入使用,但由于研究還不夠深入,出現(xiàn)了性價比不高、壽命短、智能化監(jiān)控水平低等問題。 針對一些風光資源較豐富的中小型城市,在路燈照明系統(tǒng)使用新能源路燈之前的過渡階段,設計了一種交叉式結構路燈監(jiān)控系統(tǒng)：在公路兩側,一側保持常規(guī)LED路燈不變,另一側全部替換成風光互補LED路燈,采用ZigBee和GPRS兩級網(wǎng)絡結構,對交叉式路燈系統(tǒng)進行監(jiān)控,實現(xiàn)對路燈的智能化管理,使得在節(jié)約電能的基礎上提高路燈的供電可靠性。 首先,闡述了風光互補發(fā)電技術、路燈照明監(jiān)控系統(tǒng)的研究現(xiàn)狀和ZigBee及GPRS無線通信技術的理論,分析了風光互補LED路燈系統(tǒng)的組成部分和目前存在的問題；其次,提出了交叉式結構路燈系統(tǒng)的構架,對基于ZigBee和GPRS的交叉式風光互補路燈監(jiān)控系統(tǒng)進行了總體設計,包括交叉式結構路燈系統(tǒng)的網(wǎng)絡拓撲結構、組網(wǎng)流程、采用Cluster-Tree與AODV算法相結合的改進路由算法和通信協(xié)議部分；再次,設計了路燈監(jiān)控系統(tǒng)的硬件電路,包括風光互補LED路燈終端節(jié)點電路、常規(guī)LED路燈路由節(jié)點電路和子網(wǎng)網(wǎng)關電路,其中終端節(jié)點、路由節(jié)點和網(wǎng)關內協(xié)調器的核心控制器均選用了CC2430芯片,路燈節(jié)點電路包括無線射頻電路、供電電路、數(shù)據(jù)采集電路和LED路燈驅動控制電路；最后,設計了路燈監(jiān)控系統(tǒng)軟件部分,包括路燈節(jié)點的控制流程、子網(wǎng)網(wǎng)關工作流程和主控中心的監(jiān)控流程。設計的交叉式風光互補路燈監(jiān)控系統(tǒng)在節(jié)約電能的基礎上,整體上提高了路燈的供電可靠性。
[Abstract]:As a result of the rapid development of society, the per capita energy demand is increasing day by day, resulting in a series of urgent problems, such as the shortage of energy resources and environmental pollution, and the study of low pollution. Renewable new energy sources and their power generation technologies have attracted the attention of all countries, especially the wind-to-wind complementary power generation technology, which has become a research hotspot in various countries at present, in which the typical wind complementary street lamp lighting system has been put into use in some areas. But because the research is not deep enough, there are some problems, such as low cost performance ratio, short life span and low level of intelligent monitoring. For some small and medium-sized cities with abundant scenery and resources, a cross structure street lamp monitoring system is designed during the transition period before the street lamp lighting system uses new energy sources: on both sides of the highway, one side of the street lamp remains the same as the conventional LED street lamp. The other side is replaced by the LED street lamp with complementary scenery and adopts the network structure of ZigBee and GPRS to monitor the cross type street lamp system to realize the intelligent management of the street lamp and to improve the power supply reliability of the street lamp on the basis of energy saving. Firstly, the paper expounds the research status of wind power complementary generation technology, street lamp lighting monitoring system and the theory of ZigBee and GPRS wireless communication technology, analyzes the components and existing problems of the wind complementary LED street lamp system. The architecture of cross structure street lamp system is put forward, and the overall design of cross type landscape complementary street lamp monitoring system based on ZigBee and GPRS is carried out, including the network topology and network flow of cross structure street lamp system. The improved routing algorithm and communication protocol are combined with Cluster-Tree and AODV algorithm. Thirdly, the hardware circuit of the street lamp monitoring system is designed, including the terminal node circuit of LED street lamp with complementary scenery. Conventional LED street lamp routing node circuit and subnet gateway circuit, in which the terminal node, routing node and the core controller of the coordinator in the gateway are all selected CC2430 chip. The street lamp node circuit includes radio frequency circuit, power supply circuit, and so on. Data acquisition circuit and LED street lamp drive and control circuit. Finally, the software part of the street lamp monitoring system is designed, including the control flow of the street lamp node. The work flow of the subnet gateway and the monitoring flow of the main control center. The design of the cross wind complementary street lamp monitoring system improves the power supply reliability of the street lamp on the basis of energy saving.
【學位授予單位】：寧夏大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TM923.5;TP277

【參考文獻】

相關期刊論文 前10條

1 滕志軍;王中寶;李國強;屈銀龍;;基于ZigBee的電能質量監(jiān)測分析系統(tǒng)[J];電測與儀表;2012年02期

2 陳尚伍;陳敏;錢照明;;高亮度LED太陽能路燈照明系統(tǒng)[J];電力電子技術;2006年06期

3 陳靖;吳景東;;基于ZigBee協(xié)議的無線傳感器網(wǎng)絡技術的分析和應用[J];工業(yè)控制計算機;2010年11期

4 王漢彬;楊健;曹必華;趙翔;;ZigBee技術在微束微區(qū)X熒光探針儀中的應用[J];核電子學與探測技術;2010年06期

5 梁子伊;馬正華;瞿新南;;基于ZigBee和GPRS的風電場遠程監(jiān)控系統(tǒng)研究[J];計算機與數(shù)字工程;2010年11期

6 劉海波;卓邦遠;;基于CC2430芯片的礦井人員定位系統(tǒng)[J];煤礦安全;2009年02期

7 周莉;曹松;安軍社;;航天器內環(huán)境監(jiān)測的無線傳感器網(wǎng)絡應用研究[J];空間科學學報;2012年06期

8 郭創(chuàng)新;張理;張金江;宗明;朱欽;;風光互補綜合發(fā)電系統(tǒng)可靠性分析[J];電力系統(tǒng)保護與控制;2013年01期

9 劉桂臣;陽憲惠;;Modbus報文有線/無線混合傳輸?shù)膶崿F(xiàn)[J];清華大學學報(自然科學版);2008年S2期

10 朱芳;王培紅;;風能與太陽能光伏互補發(fā)電應用及其優(yōu)化[J];上海電力;2009年01期

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