【正文】 rising speed of electric power consumption ishigher than that of economy development remarkably. Electric power resource has bee very scanty. Hence, how to economize energy sources and reduce wastage has bee a hot problem researched in recent years.The main feature is bining the SCR PowerC onversion and Intelligent Control System modules, the Power modules isolate highvoltage and lowvoltage using Substation Converter Reactance, geting the fast winding of Reactor(highvoltage) and street lamp in series, increasing the second winding (lowvoltage)in the reactor. The secondary coil ,the SCR and the control systems of fuzzy control algorithms are associateing together, We discuss the concept of the intelligent system of energysaving and controling street lamp,and introduce the system design of the installation, operation. we detailed analysis connecti the hardware circuit design with a control unit of 80c5l, and its electrical connection.Experiments show that the intelligent system of energysaving and controlling street lamp can significantly improved the systemstreet lamps39。討論了智能路燈節(jié)能控制系統(tǒng)的構(gòu)思、設(shè)計(jì)方案，介紹了該裝置的系統(tǒng)設(shè)計(jì)、工作原理，詳細(xì)分析了以80c5l為主控單元的硬件電路設(shè)計(jì)。它是集穩(wěn)壓控制、軟啟動(dòng)功能、自動(dòng)啟停、智能調(diào)壓控制于一體的路燈控制裝置。如何節(jié)能降耗己成為近年來研究的熱點(diǎn)課題。畢業(yè)設(shè)計(jì)（論文）說明書 1 摘 要隨著我國經(jīng)濟(jì)的快速發(fā)展，電力消費(fèi)也隨之快速地增長。電力資源已成為緊缺資源。本文研究的智能路燈節(jié)能控制系統(tǒng)正是針對(duì)我國在城市照明上所存在的巨大的能源消耗而開發(fā)出的新型節(jié)能控制系統(tǒng)。晶閘管功率變換單元和智能控制系統(tǒng)相結(jié)合是該控制裝置的主要特點(diǎn)。實(shí)驗(yàn)表明，智能路燈節(jié)能控制系統(tǒng)可明顯的提高路燈的用電效率，改善效率因素，在節(jié)約能源，電力資源合理利用的今天，該裝置有著十分廣闊的社會(huì)和商業(yè)前景。 electricity eficiency and improve the rata factor in energy.Nowadays,while is conservation and rational utilization of power resources, the device has a very broad social and busincss prospects.KeyW ords: Energysaving and contorling Soft Start畢業(yè)設(shè)計(jì)（論文）說明書 3 目 錄1 緒論 ..................................................................................................... 1 課題概述 ......................................................................................... 1 課題的題目 ................................................................................ 1 課題研究的背景 ........................................................................ 1 課題研究的目的及意義 ............................................................ 1 課題的國內(nèi)外研究現(xiàn)狀 ................................................................... 1 國外研究現(xiàn)狀 ............................................................................ 1 國內(nèi)研究現(xiàn)狀 ............................................................................. 2 論文的主要研究內(nèi)容 ....................................................................... 3 2 系統(tǒng)方案 設(shè)計(jì) ....................................................................................... 4 智能路燈節(jié)能控制系統(tǒng)的構(gòu)思 ....................................................... 4 傳統(tǒng)節(jié)能方法 ............................................................................. 4 具有智能控制的節(jié)能方法 ......................................................... 4 智能路燈節(jié)能控制系統(tǒng)方案設(shè)計(jì) ................................................... 6 智能路燈節(jié)能控制系統(tǒng)結(jié)構(gòu)設(shè)計(jì) ................................................... 8 3 硬件設(shè)計(jì) ........................................................................................... 10 硬件結(jié)構(gòu)設(shè)計(jì) ................................................................................. 10 光源檢測原理 ........................................................................... 11 檢測裝置所需器件及選型 ....................................................... 11 聲學(xué)信號(hào)的采集與棒測設(shè)計(jì) ......................................................... 14 聲學(xué)檢測原理 ........................................................................... 14 檢測裝置所需器件及選型 ....................................................... 14 功率變換單元與觸發(fā)控制系統(tǒng)設(shè)計(jì) ............................................. 17 功率變換單元設(shè)計(jì) ................................................................... 17 觸發(fā)控制系統(tǒng)設(shè)計(jì) ................................................................... 20 圖 311 智能控制器系統(tǒng)結(jié)構(gòu)圖 ........................................................ 22 智能控制器硬件設(shè)計(jì) ..................................................................... 22 D/A 轉(zhuǎn)換電路 ............................................................................ 23 開關(guān)量輸入/輸出電路 .............................................................. 24 液晶顯示電路 ........................................................................... 25 4 系統(tǒng)軟件設(shè)計(jì) ..................................................................................... 27 軟件結(jié)構(gòu)設(shè)計(jì) ................................................................................. 27 數(shù)據(jù)采集與處理程序設(shè)計(jì) ............................................................. 28 標(biāo)度變換技術(shù) ........................................................................... 28 畢業(yè)設(shè)計(jì)（論文）說明書 4 有效性檢查 ............................................................................... 29 數(shù)字濾波 ................................................................................... 29 程序設(shè)計(jì) .................................................................