汽車(chē)防抱死制動(dòng)系統(tǒng)滑模變結(jié)構(gòu)控制器設(shè)計(jì)
發(fā)布時(shí)間:2018-06-20 01:24
本文選題:防抱死制動(dòng)系統(tǒng) + 滑模變結(jié)構(gòu)控制 ; 參考:《控制工程》2016年05期
【摘要】:一種滑模變結(jié)構(gòu)控制(Variable Structure System with Sliding Mode,VSS)常應(yīng)用于防抱死制動(dòng)系統(tǒng)(Antilock Braking System,ABS)中,以滿(mǎn)足系統(tǒng)對(duì)快速性和魯棒性的要求。針對(duì)傳統(tǒng)防抱死滑模變結(jié)構(gòu)控制中采用指數(shù)趨近律而產(chǎn)生的抖振問(wèn)題,提出了一種改進(jìn)的指數(shù)趨近律滑模變結(jié)構(gòu)控制器的設(shè)計(jì)方法,該方法能削弱系統(tǒng)的抖振,并提高制動(dòng)速度。仿真結(jié)果表明了該算法的有效性,這些研究工作對(duì)實(shí)際工程應(yīng)用具有一定的借鑒意義。
[Abstract]:A sliding mode variable structure system with moving mode VSSs is often used in antilock braking system ABS) to meet the requirements of the system for rapidity and robustness. In order to solve the buffeting problem caused by using exponential approach law in traditional anti-lock sliding mode variable structure control, an improved design method of sliding mode variable structure controller with exponential approach law is proposed, which can weaken the buffeting of the system. And improve the braking speed. The simulation results show that the algorithm is effective, and the research work can be used for reference in practical engineering applications.
【作者單位】: 中國(guó)民航大學(xué)機(jī)器人研究所;東北大學(xué)信息科學(xué)與工程學(xué)院;
【基金】:天津市自然科學(xué)基金重點(diǎn)項(xiàng)目(12JCZDJC34200)
【分類(lèi)號(hào)】:U463.526
【相似文獻(xiàn)】
相關(guān)期刊論文 前2條
1 張?jiān)瞿?陳無(wú)畏;郁明;;電動(dòng)助力轉(zhuǎn)向系統(tǒng)神經(jīng)網(wǎng)絡(luò)變結(jié)構(gòu)控制器[J];農(nóng)業(yè)機(jī)械學(xué)報(bào);2007年07期
2 ;[J];;年期
,本文編號(hào):2042256
本文鏈接:http://sikaile.net/kejilunwen/qiche/2042256.html
最近更新
教材專(zhuān)著