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轻型汽车电子机械制动执行器及硬件在环试验台研究

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发表于 2008-11-20 18:28:29 | 显示全部楼层 |阅读模式
目录
9 r- i% `, s# p  B7 t第一章绪论.............................................................................................................1
# a8 g+ \! z0 m4 s" M* \" \$ E  |1.1线控制动系统概述......................................................................................14 R( Z9 }1 m  q6 A- ^
1.1.1线控制动的研究背景.......................................................................1
3 I% Q7 `, q* H: a) B, K" g1.1.2 EMB的组成及工作原理...................................................................2
& R& b$ w- @. t8 m1.1.3 EMB的优势.......................................................................................4( d6 j: j6 X/ t6 {/ o
1.2 EMB发展概述.............................................................................................5
, w- Z8 H- U# p. F  F# }1.2.1 EMB的历史及现状...........................................................................5
- N4 A$ }1 p6 l1.2.2 EMB未来研究方向...........................................................................6
2 h; C; [2 j" Q2 p% l9 N1.3 EMB执行器的典型结构.............................................................................7$ T0 y& T  N8 S4 q+ G
1.4 EMB硬件在环技术简介...........................................................................10
  W% X4 C: t2 [3 g% R: s* e( S1.5论文研究内容...........................................................................................11
7 h) f" T" V& {9 x& p* p0 M第二章EMB执行器研究.......................................................................................13) e% l3 l' S: ?; ?) I' L* B5 `1 s
2.1 EMB执行器总体设计要求.......................................................................13
  I  c: t0 l5 F8 W$ Q: {2.2 EMB执行器的结构及工作原理...............................................................144 u4 W5 w% U! i1 V0 I
2.2.1电机.................................................................................................15+ q+ u' x6 Q# h9 Y: Q9 _0 J
2.2.2运动转换装置.................................................................................16
. g# w  `9 h0 f, A6 k2.2.3减速装置.........................................................................................17" u, X$ |& C) Y0 w+ T9 H. F; n
2.3 EMB执行器结构方案的确定...................................................................20
( t* W; q3 d9 @9 a. f$ o2.3.1方案一.............................................................................................20
' D9 j; s6 S1 q* b8 ?& ^8 R% ]% e  |2.3.2方案二.............................................................................................22. i4 v6 d- e6 Z0 K
2.3.3方案三.............................................................................................23
/ c9 d8 X, n+ f4 X. j2.4 EMB执行器设计计算方法.......................................................................24* ]" I8 V: A: N. j
2.4.1滚珠丝杠选型及校核计算.............................................................24$ D* C1 I: s; h7 e
2.4.2行星齿轮设计及校核计算.............................................................29  O* ~1 G) V. G. `2 t1 o
2.5 EMB执行器的研制...................................................................................35% w3 `# v6 K$ \
2.6本章小结...................................................................................................37
( k* ?  A( x/ f1 \  f4 _# y7 z' q7 A' z第三章EMB执行器仿真模型研究.......................................................................39
; s! H0 X" e2 j. G" q9 q+ W3.1 EMB数学模型的建立...............................................................................39% O  A3 E; T" A, ?: _- Q' F+ v
3.1.1无刷直流电机模型.........................................................................40
% E( _: [& |+ |3.1.2通用电机模型.................................................................................42) T/ \+ j7 j" w0 C, _" _) P
3.1.3传动机构及负载模型.....................................................................43
7 c) e* |4 t% a7 x. d  y3.1.4制动器模型.....................................................................................44
9 R/ k5 R7 q$ D/ y3.2 EMB离线仿真模块...................................................................................448 F$ i9 N! J$ [2 l" N; m
3.2.1无刷直流电机模块.........................................................................446 p& A; S+ e. t" T. e
I林大学硕士学位论文6 M+ O/ G6 e: z4 w. @
3.2.2通用电机模块.................................................................................47( K& f9 O& l3 z2 }
3.2.3传动及制动器模块.........................................................................470 E( u& w, x/ ~/ N) G* @
3.2.4电机控制系统模块.........................................................................48
8 C* E) e+ t- g# R( `3.3本章小结...................................................................................................49
6 r3 V9 @: _( P2 m7 S8 b' R0 X第四章EMB执行器的控制及仿真研究...............................................................51
7 J% e( v+ H' e4 }. N$ C4.1直流电机特性及其调速...........................................................................51
7 A  a4 m5 ]% p4 A4 A; ~4.1.1直流电机速度—转矩特性.............................................................518 M/ m7 w$ e! c# ^, v
4.1.2直流电机双闭环调速系统.............................................................53
, j$ G' [9 V4 a* t4.2 EMB电机控制系统设计...........................................................................546 @0 ^6 _& }& e8 y
4.2.1 EMB控制系统的结构.....................................................................54/ g6 X( d9 R3 G1 _0 f9 s! ~
4.2.2 EMB控制系统PI控制算法.............................................................55
9 P7 K% P! D5 c: N& x* F  P8 H0 Q1 t4.2.3 EMB控制系统响应特性要求.........................................................56
3 G. F* k. G& V5 D8 j4.3 EMB执行器仿真分析...............................................................................57
6 H) Y% p2 r9 Z4.3.1 EMB执行器的仿真参数.................................................................57
2 K; I6 J6 a! K: K1 f& |7 G4.3.2通用电机仿真分析.........................................................................57" M" w3 R/ Q, y( d+ w6 K
4.3.3无刷直流电机仿真分析.................................................................60
% N' U0 C  I' ?2 g4.4本章小结...................................................................................................64+ f0 W* X0 m% c0 [& O9 R
第五章EMB硬件在环试验台及试验研究...........................................................65
) Z: @2 j7 N) U! _: l4 v5.1 EMB硬件在环试验台的总体方案...........................................................65  O2 _) Y. H8 J
5.2 EMB硬件在环试验台的研制...................................................................664 l5 _. w* q; `9 r. ~
5.2.1实时平台.........................................................................................67
( U# o% P1 u! k7 m4 f5.2.2硬件部分.........................................................................................68$ R# K1 v4 ^9 t5 g0 G
5.2.3软件部分.........................................................................................70, ^; J) S% d/ D
5.3 EMB执行器性能试验研究.......................................................................71
9 ?$ h: q2 T# q5 V) h1 y! r9 M5.3.1电机速度特性.................................................................................71& N+ |, n( d4 M( R
5.3.2 EMB执行器试验结果及分析.........................................................72
  }, j* Y& q, Z7 `, ~0 _2 ?5.3.3 EMB执行器夹紧力估算.................................................................725 G% @3 ?& F% L$ l; Y7 G+ F
5.4本章小结...................................................................................................76
1 e" ?7 l; B* E( d# E第六章全文总结与展望.......................................................................................77
; t; h$ ~7 N, b& E& }) ]6.1结论...........................................................................................................77  K, }+ F, X5 G+ m, ~3 n/ Q
6.2展望...........................................................................................................78

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