【摘要】：本文主要對(duì)車(chē)用開(kāi)關(guān)磁阻電機(jī)控制系統(tǒng)進(jìn)行研究，，在對(duì)電動(dòng)車(chē)驅(qū)動(dòng)系統(tǒng)的發(fā)展現(xiàn)狀進(jìn)行了總結(jié)分析的基礎(chǔ)上，對(duì)目前應(yīng)用比較廣泛的幾種電機(jī)驅(qū)動(dòng)控制系統(tǒng)的優(yōu)缺點(diǎn)進(jìn)行分析和比較。介紹了車(chē)用開(kāi)關(guān)磁阻電機(jī)驅(qū)動(dòng)控制系統(tǒng)的組成和開(kāi)關(guān)磁阻電機(jī)的特點(diǎn)。設(shè)計(jì)了開(kāi)關(guān)磁阻電機(jī)驅(qū)動(dòng)系統(tǒng)的主電路、驅(qū)動(dòng)電路和位置檢測(cè)電路。在對(duì)開(kāi)關(guān)磁阻電機(jī)電流斬波、電壓斬波和角度控制三種基本的控制方式分析的基礎(chǔ)上，提出了在低速、中速和高速三個(gè)不同的速度段采用三種不同的控制方式，并以提高效率為目標(biāo)，在線改變開(kāi)通角和關(guān)斷角作為開(kāi)關(guān)磁阻電機(jī)的控制策略。對(duì)以dsPIC30F6010A為核心的控制器進(jìn)行設(shè)計(jì),在硬件方面，設(shè)計(jì)了電壓、電流和溫度檢測(cè)電路，邏輯信號(hào)輸出電路和鍵盤(pán)顯示電路。在軟件方面，基于開(kāi)關(guān)磁阻電機(jī)dsPIC30F6010A控制器和提出的寬范圍調(diào)速控制策略進(jìn)行了主程序和子程序流程圖的設(shè)計(jì)，并采用C語(yǔ)言對(duì)控制器進(jìn)行了相應(yīng)的控制程序開(kāi)發(fā)和調(diào)試。通過(guò)搭建的7.5kW開(kāi)關(guān)磁阻電動(dòng)機(jī)控制平臺(tái)進(jìn)行實(shí)驗(yàn)，并對(duì)速度波形和不同速度段的電流波形進(jìn)行采集比較和分析，驗(yàn)證了三段式寬范圍調(diào)速控制方式具有良好的啟動(dòng)、加速、減速性能，很適合在電動(dòng)車(chē)上應(yīng)用。最后對(duì)全文工作進(jìn)行了總結(jié)，并指出了下一步工作的方向。
[Abstract]:In this paper, the control system of switched reluctance motor for vehicle is studied, and the development of the drive system of electric vehicle is summarized and analyzed. The advantages and disadvantages of several motor drive control systems which are widely used at present are analyzed and compared. The composition of the drive control system of the switched reluctance motor and the characteristics of the switched reluctance motor are introduced. The main circuit, driving circuit and position detecting circuit of switched reluctance motor are designed. Based on the analysis of three basic control methods, current chopping, voltage chopping and angle control of switched reluctance motor, three different control methods are proposed in the low speed, middle speed and high speed stages. In order to improve the efficiency, changing the turn-on angle and turn-off angle on line is the control strategy of switched reluctance motor (SRM). The controller with dsPIC30F6010A as the core is designed. In the aspect of hardware, the detection circuit of voltage, current and temperature, the output circuit of logic signal and the keyboard display circuit are designed. In terms of software, the main program and subroutine flow chart are designed based on the dsPIC30F6010A controller of switched reluctance motor and the proposed wide range speed control strategy, and the corresponding control program is developed and debugged by C language. Through the experiment of the 7.5kW switched reluctance motor control platform and the comparison and analysis of the velocity waveform and the current waveform of different speed section, it is verified that the three-segment wide range speed control method has good start and acceleration. Deceleration performance, very suitable for the application of electric vehicles. Finally, the paper summarizes the work and points out the direction of the next work.
【學(xué)位授予單位】：中國(guó)礦業(yè)大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類(lèi)號(hào)】：TM352

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 孫立志,趙輝,陸永平,楊少武;電動(dòng)汽車(chē)中的電機(jī)驅(qū)動(dòng)系統(tǒng)[J];電工電能新技術(shù);1997年04期

2 薛向黨;黎家玲;;開(kāi)關(guān)磁阻電動(dòng)機(jī)角度最佳控制的研究方法與數(shù)值仿真[J];電工技術(shù)學(xué)報(bào);1992年02期

3 王穎,王婧;電動(dòng)汽車(chē)電子驅(qū)動(dòng)系統(tǒng)綜述[J];電工技術(shù)雜志;1998年04期

4 楊岳峰,張奕黃;SRM常見(jiàn)的幾種功率變換器主電路及原理[J];電機(jī)電器技術(shù);2003年02期

5 孫冠群;李梅;林輝;李剛;;開(kāi)關(guān)磁阻電動(dòng)機(jī)功率變換器設(shè)計(jì)[J];電力電子技術(shù);2008年01期

6 黃建中,蔣全,周鶚;開(kāi)關(guān)磁阻電機(jī)的控制模式[J];電氣傳動(dòng);1997年05期

7 楊競(jìng)衡;電動(dòng)汽車(chē)的電氣傳動(dòng)系統(tǒng)[J];電氣傳動(dòng);1999年04期

8 葛寶明,王祥珩,蘇鵬聲,蔣靜坪;開(kāi)關(guān)磁阻電機(jī)控制策略綜述[J];電氣傳動(dòng);2001年02期

9 王宏華 ,許華;開(kāi)關(guān)型磁阻電動(dòng)機(jī)調(diào)速系統(tǒng)的發(fā)展及現(xiàn)狀[J];電氣傳動(dòng);2001年05期

10 郝威,夏棟;IGBT的應(yīng)用及專(zhuān)用驅(qū)動(dòng)器EXB841的改進(jìn)[J];電子技術(shù);2004年11期

本文編號(hào)：2166390