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本科畢業(yè)設計(論文)資料題 目 名 稱: 基于 IR2167 的電子鎮(zhèn)流器的設計學 院(部): 電氣與信息工程學院 專 業(yè): 電氣工程及其自動化 學 生 姓 名: 班 級:指導教師姓名:最終評定成績: 湖南工業(yè)大學教務處 本科畢業(yè)設計(論文)資料第一部分 畢業(yè)論文 (2022 屆)本科畢業(yè)設計(論文)學 院(部): 電氣與信息工程學院 專 業(yè): 電氣工程及其自動化 學 生 姓 名: 趙亮 班 級: 電自 094 學號 09401300434 指導教師姓名: 羅飛 職稱 教授 最終評定成績: 2022 年 6 月 湖南工業(yè)大學本科畢業(yè)設計(論文)I摘 要20 世紀 70 年代中國就開始研制電子鎮(zhèn)流器和產生了節(jié)能燈以來,綠色照明產業(yè)已取得了較快速的發(fā)展,現在我國已經成為世界照明生產規(guī)模最大的國家,產量位居世界各國前列。二十一世紀是一個能源危機的時代,各國都為能源的短缺制定出了一系列新的政策,尤其在我們的國家,因為照明占了國家總用電量的 1/10 所以,現在正在從會普遍造成能源浪費的白熾燈向節(jié)能型的燈具(如熒光燈,LED 燈等)過渡。 “綠色照明工程”不僅只是簡單的能源節(jié)儉,而且是對環(huán)境的保護;“綠色照明工程”不僅是目前資源短缺問題所在,而且是對子孫后代延續(xù)生存發(fā)展的深思。通過照明 LED 燈節(jié)能,減少了用電量,同時減少氧化物等有害氣體的排放,真可謂是一箭雙雕。本論文主要介紹了熒光燈的基本原理以及最經典的 IR2167 電子鎮(zhèn)流器設計。熒光燈不僅工作溫度不是很高,氣壓變化小,啟動和工作時燈管阻抗變化小,而且結構簡單、價格低廉、光照效率高、顯色性能較好、發(fā)光勻稱、亮度適中和壽命長,因此得到了大量的推廣。熒光燈具有負阻特性,必須和有限流作用的鎮(zhèn)流器相結合使用,電子鎮(zhèn)流器的最基本工作原理是把 50(或 60)Hz 的工頻交流電變成 10kHz 到 65KHz 的高頻率的交流電,達到逆變的效果。所以,電子鎮(zhèn)流器的設計的好壞將起到關鍵的作用。關鍵詞:熒光燈,逆變,IR2167 電子鎮(zhèn)流器設計湖南工業(yè)大學本科畢業(yè)設計(論文)IIABSTRACTSince the nieen seventies China began the development of electronic ballasts and energysaving lamps, green lighting industry has achieved a rapid development, now China has bee the world39。s largest lighting production countries, output in the world forefront. Twentyfirst Century is a time of energy crisis, countries all over the world for the shortage of energy to develop a series of new policies, especially in our country, because the lighting accounts for the national total energy consumption of the 1/10 so, lamps are now in mon cause of incandescent lamp energy waste to energy saving type (such as fluorescent lamps, LED lamp) transition. Green lighting project is not only a simple energy saving, but also for the protection of the environment。 green lighting project is not only the present shortage problem, but also to the offspring survival development ponder. The lighting LED lamp energy saving, reduces power consumption, while reducing the oxide and other harmful gas emissions, is really kill two birds with one stone.This paper mainly introduces the basic principle of fluorescent lamp and electronic ballast design classic IR2167. Fluorescent lamps not only work is not very high temperature, pressure changes small, startup and operation lamp impedance change is small, and has the advantages of simple structure, low price, high efficiency, light color, luminous symmetry good performance, brightness and long service life, thus get a lot of promotion. Fluorescent lamp with negative resistance characteristics, ballast must and current limiting function bination use, the basic working principle of electronic ballast is 50 (or 60) AC Hz into 10kHz to 65KHz high frequency AC inverter, reach the effect. Therefore, the electronic ballast design plays a key role.keywords:Fuorescent Lamp,Inverter, LED,Electronic Ballast IR2167Design湖南工業(yè)大學本科畢業(yè)設計(論文)III目 錄摘 要 .............................................................................................................................................................IABSTRACT........................................................................................................................................................II第 1 章 電子照明 ...........................................................................................................................................1 電子照明發(fā)展概況 ......................................................................................................................................1 電子鎮(zhèn)流器 ..................................................................................................................................................3 電子鎮(zhèn)流器的特點 ..............................................................................................................................4 電子鎮(zhèn)流器的發(fā)展趨勢 ......................................................................................................................5第 2 章 熒光燈 ...............................................................................................................................................6 熒光燈介紹 ................................................................................................................................................6 氣體放電原理 ............................................................................................................................................7 熒光燈結構及其工作原理 ........................................................................................................................8第 3 章 電子鎮(zhèn)流器常用元器件 .................................................................................................................12 雙極結型晶體管 ......................................................................................................................................12 功率場效應晶體管 ..................................................................................................................................13 晶體管 ......................................................................................................................................................15 絕緣柵雙極型晶體管 ............................................................................................................................17 功率開關晶體管的選用 ..........................................................................................................................18第 4 章 電子鎮(zhèn)流器應用介紹 .....................................................................................................................19 節(jié)能燈電子鎮(zhèn)流器 ...........................................................................