基于傳感網(wǎng)絡的太陽能路燈智能監(jiān)控系統(tǒng)的研究
本文關鍵詞: LED路燈 SOA 智能監(jiān)控 節(jié)能 出處:《南京理工大學》2015年碩士論文 論文類型:學位論文
【摘要】:城市智能照明系統(tǒng)隨著計算機應用技術和無線通信技術的快速發(fā)展在不斷的完善。為了保證我國經(jīng)濟和社會健康發(fā)展,國家大力推廣新能源技術,倡導節(jié)能環(huán)保理念,太陽能LED路燈應運而生。然而,傳統(tǒng)的城市照明系統(tǒng)無法適應對太陽能LED路燈的管理,本文從太陽能LED路燈智能監(jiān)控系統(tǒng)的框架,面向服務架構的大規(guī)模數(shù)據(jù)采集以及太陽能LED路燈智能控制算法等方面做了細致的分析和研究,開展了以下工作:(1)研究分析了當前城市照明系統(tǒng)管理技術和傳感網(wǎng)絡的應用現(xiàn)狀,探討了傳統(tǒng)路燈控制系統(tǒng)與太陽能LED路燈監(jiān)控系統(tǒng)存在的差異性,設計了太陽能LED路燈智能監(jiān)控系統(tǒng)的總體框架,并對關鍵技術進行了研究。(2)深入分析了面向服務體系架構模型的原理,研究分析了太陽能LED路燈智能監(jiān)控系統(tǒng)的主要功能需求和流程,并進行了總結歸納;基于SOA架構,設計了一種大規(guī)模數(shù)據(jù)采集和顯示的方法,并提出面向大規(guī)模數(shù)據(jù)采集的通信協(xié)議。(3)研究了太陽能LED路燈智能控制算法。針對LED路燈放電電流可調控這一特性,基于城市道路照明設計規(guī)范,同時考慮環(huán)境光補償以及路燈自身工作狀態(tài),設計了太陽能LED路燈智能控制算法。算法通過對路燈照明模擬計算,并進行自適應照度網(wǎng)格劃分,再對路燈放電電流進行調整,從而達到最優(yōu)照明方案。在典型照明場景中與照明設計軟件DIALux的結果進行對比驗證,證明可以實現(xiàn)路燈的精細化控制功能,并能夠適應各種場景,實現(xiàn)智能化照明。在滿足城市道路照明設計規(guī)范的基礎上實現(xiàn)了路燈的個性化照明,從而達到降低能耗和實現(xiàn)智能化照明的目的。(4)設計并實現(xiàn)了基于傳感網(wǎng)絡的太陽能LED路燈智能監(jiān)控系統(tǒng)。首先介紹了系統(tǒng)的開發(fā)工具以及使用平臺,再依據(jù)系統(tǒng)的功能需求和框架設計,簡要描述了系統(tǒng)各子模塊的流程以及實現(xiàn)方法,最后對整個系統(tǒng)進行了測試,主要包括系統(tǒng)資源占用測試、系統(tǒng)時延測試、系統(tǒng)壓力測試以及戶外測試,并獲得了良好的測試結果。
[Abstract]:With the rapid development of computer application technology and wireless communication technology, urban intelligent lighting system has been continuously improved. In order to ensure the healthy development of our economy and society, the state has vigorously promoted new energy technology and advocated the idea of energy saving and environmental protection. However, the traditional urban lighting system can not adapt to the management of solar LED street lamp. This paper starts with the framework of the intelligent monitoring system of solar energy LED street lamp. The large-scale data acquisition based on service-oriented architecture and the intelligent control algorithm of solar LED street lamp are analyzed and studied in detail. This paper studies and analyzes the current application of urban lighting system management technology and sensor network, and discusses the differences between traditional street lamp control system and solar LED street lamp monitoring system. The general framework of the intelligent monitoring system of solar LED street lamp is designed, and the key technology is studied. The principle of service-oriented architecture model is deeply analyzed. This paper studies and analyzes the main functional requirements and flow chart of the solar LED street lamp intelligent monitoring system, and summarizes and summarizes it. Based on the SOA architecture, a method of large-scale data acquisition and display is designed. The intelligent control algorithm of solar LED street lamp is studied. According to the characteristic that the discharge current of LED street lamp can be regulated, based on the design specification of urban road lighting, this paper presents a communication protocol for large-scale data acquisition. At the same time, considering the environment light compensation and the working state of the street lamp, the intelligent control algorithm of the solar energy LED street lamp is designed. The algorithm simulates and calculates the street lamp lighting, and divides the adaptive illumination grid, then adjusts the discharge current of the street lamp. In order to achieve the optimal lighting scheme. Compared with the results of lighting design software DIALux in the typical lighting scene, it is proved that the fine control function of street lamp can be realized, and can adapt to various scenarios. Realizing intelligent lighting. On the basis of satisfying the design criterion of urban road lighting, the individualized lighting of street lamps is realized. Therefore, the purpose of reducing energy consumption and realizing intelligent lighting is to design and implement an intelligent monitoring system of solar LED street lamp based on sensor network. Firstly, the development tools and application platform of the system are introduced. Then according to the function requirement and frame design of the system, the flow chart and the implementation method of each sub-module of the system are briefly described. Finally, the whole system is tested, including system resource occupation test and system delay test. System stress test and outdoor test, and obtained good test results.
【學位授予單位】:南京理工大學
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:TM923.34
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