本文選題：定子旋轉(zhuǎn)　切入點(diǎn)：定子固定　出處：《燕山大學(xué)》2011年碩士論文　論文類(lèi)型：學(xué)位論文

【摘要】：機(jī)電集成超環(huán)面行星蝸桿傳動(dòng)是集機(jī)械、電磁、永磁和控制為一體的新型廣義復(fù)合傳動(dòng)系統(tǒng),該傳動(dòng)具有結(jié)構(gòu)緊湊、響應(yīng)速度快、節(jié)能、輸出轉(zhuǎn)矩和轉(zhuǎn)速可控等優(yōu)點(diǎn)。機(jī)電集成超環(huán)面行星蝸桿傳動(dòng)系統(tǒng)振動(dòng)分析與振動(dòng)控制研究對(duì)系統(tǒng)結(jié)構(gòu)參數(shù)動(dòng)態(tài)優(yōu)化具有指導(dǎo)意義。本文主要研究以下內(nèi)容: 建立了定子旋轉(zhuǎn)式和定子固定式超環(huán)面行星蝸桿傳動(dòng)系統(tǒng)動(dòng)力學(xué)模型,得到了兩種傳動(dòng)系統(tǒng)在不同行星輪個(gè)數(shù)下的固有頻率和模態(tài)振型,比較了兩種傳動(dòng)系統(tǒng)在行星輪模態(tài)和耦合模態(tài)下的自由振動(dòng)特點(diǎn),研究了兩種傳動(dòng)形式固有頻率隨系統(tǒng)參數(shù)的變化規(guī)律。 研究了超環(huán)面行星蝸桿傳動(dòng)在脈沖激勵(lì)下的強(qiáng)迫響應(yīng);分析了定子旋轉(zhuǎn)式和定子固定式超環(huán)面行星蝸桿傳動(dòng)系統(tǒng)強(qiáng)迫響應(yīng)的影響因素及影響規(guī)律;建立了超環(huán)面行星蝸桿傳動(dòng)電系統(tǒng)動(dòng)態(tài)模型,并推導(dǎo)了電磁嚙合剛度計(jì)算公式;研究了系統(tǒng)振動(dòng)隨電參數(shù)的變化規(guī)律。 分析了機(jī)電集成超環(huán)面行星蝸桿傳動(dòng)參數(shù)振動(dòng),求解了周期性變化的嚙合剛度;完成了超環(huán)面行星蝸桿傳動(dòng)參數(shù)振動(dòng)頻域分析和時(shí)域分析;并研究了電參數(shù)變化時(shí)的參數(shù)振動(dòng)。 研究了超環(huán)面行星蝸桿傳動(dòng)在復(fù)合激勵(lì)下的強(qiáng)迫振動(dòng);分析了超環(huán)面行星蝸桿傳動(dòng)振動(dòng)的主動(dòng)控制;研究了該傳動(dòng)主動(dòng)隔振和主動(dòng)減振的方法。 介紹了模態(tài)實(shí)驗(yàn)的原理、方法及實(shí)驗(yàn)過(guò)程;利用頻域激振法測(cè)得了超環(huán)面行星蝸桿傳動(dòng)的固有頻率;得到的實(shí)驗(yàn)結(jié)果與理論結(jié)果較吻合;驗(yàn)證了理論分析的正確性。
[Abstract]:The electromechanical integrated toroidal planetary worm drive is a new type of generalized compound transmission system, which integrates mechanical, electromagnetic, permanent magnet and control. It has compact structure, fast response speed and energy saving. The research on vibration analysis and vibration control of the mechanical and electrical integrated toroidal planetary worm drive system is of guiding significance to the dynamic optimization of system structural parameters. The main contents of this paper are as follows:. The dynamic models of stator rotary drive and stator fixed toroidal planetary worm drive system are established. The natural frequencies and modal modes of the two transmission systems under different planetary wheel numbers are obtained. The free vibration characteristics of the two transmission systems in the planetary gear mode and the coupling mode are compared and the variation of the natural frequencies of the two transmission forms with the system parameters is studied. The forced response of the toroidal planetary worm drive under impulse excitation is studied, and the influence factors and rules of the forced response of the stator rotary and fixed stator supertoroidal planetary worm drive system are analyzed. The dynamic model of the electric system of the supertoroidal planetary worm drive is established and the calculation formula of the electromagnetic meshing stiffness is derived and the variation law of the system vibration with the electrical parameters is studied. In this paper, the parameter vibration of the supertoroidal planetary worm drive is analyzed, the meshing stiffness of periodic variation is solved, the frequency domain analysis and the time domain analysis of the parameter vibration of the epicyclic worm drive are completed. The vibration of electrical parameters is studied. The forced vibration of the supertoroidal planetary worm drive under complex excitation is studied, the active control of the vibration of the supertoroidal planetary worm transmission is analyzed, and the methods of active vibration isolation and active damping are studied. The principle, method and process of the modal experiment are introduced. The natural frequency of the supertoroidal planetary worm gearing is measured by the frequency-domain excitation method, the experimental results are in good agreement with the theoretical results, and the correctness of the theoretical analysis is verified.
【學(xué)位授予單位】：燕山大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2011
【分類(lèi)號(hào)】：TH132.44

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 姚立綱,魏國(guó)武,蔡英杰,王煥云;超環(huán)面行星蝸桿傳動(dòng)的多目標(biāo)優(yōu)化設(shè)計(jì)研究[J];福州大學(xué)學(xué)報(bào)(自然科學(xué)版);2004年05期

2 蔡英杰;楊蓉;姚立綱;魏國(guó)武;;超環(huán)面行星蝸桿傳動(dòng)系統(tǒng)的動(dòng)力學(xué)建模[J];福州大學(xué)學(xué)報(bào)(自然科學(xué)版);2007年03期

3 許立忠,楊育林,黃真;超環(huán)面行星蝸桿傳動(dòng)研究綜述[J];中國(guó)工程科學(xué);2000年06期

4 韓致信,楊利玲,李鈁,李秀蓮;基于系統(tǒng)振動(dòng)的嚙合齒輪齒面上的相對(duì)滑動(dòng)運(yùn)動(dòng)分析[J];甘肅工業(yè)大學(xué)學(xué)報(bào);2003年03期

5 王立華,李潤(rùn)方,林騰蛟,楊成云;斜齒圓柱齒輪傳動(dòng)系統(tǒng)的耦合振動(dòng)分析[J];機(jī)械設(shè)計(jì)與研究;2002年05期

6 許立忠;蔡毅;;機(jī)電集成超環(huán)面?zhèn)鲃?dòng)集成原理和磁力分析[J];機(jī)械設(shè)計(jì)與研究;2006年01期

7 聶行健;陳定方;殷增芳;朱學(xué)松;張辛夫;古志國(guó);;螺環(huán)減速機(jī)的試制[J];武漢水運(yùn)工程學(xué)院學(xué)報(bào);1984年01期

8 趙玉香;孫首群;朱衛(wèi)光;;行星齒輪傳動(dòng)機(jī)構(gòu)動(dòng)力學(xué)分析[J];機(jī)械傳動(dòng);2008年04期

9 劉欣;許立忠;;機(jī)電集成超環(huán)面?zhèn)鲃?dòng)二自由度控制器的設(shè)計(jì)[J];機(jī)械科學(xué)與技術(shù);2008年02期

10 蔡毅;許立忠;;機(jī)電集成傳動(dòng)蝸桿的徑向磁場(chǎng)分析[J];機(jī)械科學(xué)與技術(shù);2008年08期

相關(guān)博士學(xué)位論文 前2條

1 楊曉宇;齒輪傳動(dòng)系統(tǒng)動(dòng)力學(xué)特性的有限元分析及試驗(yàn)方法研究[D];中國(guó)科學(xué)院研究生院（長(zhǎng)春光學(xué)精密機(jī)械與物理研究所）;2005年

2 鄭大周;機(jī)電集成超環(huán)面?zhèn)鲃?dòng)研究[D];燕山大學(xué);2010年

相關(guān)碩士學(xué)位論文 前1條

1 黃金;機(jī)電集成超環(huán)面?zhèn)鲃?dòng)原理及承載能力研究[D];燕山大學(xué);2005年

，

本文編號(hào)：1616019