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目錄
8 L# m8 A. h5 j4 @# u# b" g第一章緒論.............................................................................................................1" \" s7 A: {3 G$ L
1.1線控制動(dòng)系統(tǒng)概述......................................................................................1
- L7 j- c4 } f% p8 x1.1.1線控制動(dòng)的研究背景.......................................................................1
, k8 Q+ P8 K3 d2 V0 P3 J9 w1.1.2 EMB的組成及工作原理...................................................................2" Q- q, Q- [1 V( S `
1.1.3 EMB的優(yōu)勢(shì).......................................................................................4
A* r2 n) H# P8 c1.2 EMB發(fā)展概述.............................................................................................5- R5 X7 P. h, w; h
1.2.1 EMB的歷史及現(xiàn)狀...........................................................................5. [, Y% g) X: w9 y5 q- P0 w
1.2.2 EMB未來(lái)研究方向...........................................................................6
" O" D, L! \0 A! W7 K1.3 EMB執(zhí)行器的典型結(jié)構(gòu).............................................................................7
U; Q/ R3 R: s7 h6 O1.4 EMB硬件在環(huán)技術(shù)簡(jiǎn)介...........................................................................10
: }0 c3 M5 J3 f$ O1.5論文研究?jī)?nèi)容...........................................................................................11
2 U+ [& J8 M M2 u. ^7 P) X+ e第二章EMB執(zhí)行器研究.......................................................................................13, B7 l* f9 W, e8 g
2.1 EMB執(zhí)行器總體設(shè)計(jì)要求.......................................................................13
" L- d# E1 i' f' \* ]1 U& F! K2.2 EMB執(zhí)行器的結(jié)構(gòu)及工作原理...............................................................143 K" _, f8 G$ B) Y6 K$ S' o2 ]
2.2.1電機(jī).................................................................................................157 l6 ~6 C3 N6 [# G
2.2.2運(yùn)動(dòng)轉(zhuǎn)換裝置.................................................................................16) d! l! n" j2 ?7 [# s
2.2.3減速裝置.........................................................................................17: Q. ~1 e- I$ n: P! R. \: ?; x
2.3 EMB執(zhí)行器結(jié)構(gòu)方案的確定...................................................................202 _9 s& J% R9 C2 D) x
2.3.1方案一.............................................................................................20
# v: f& p/ f3 b3 u! Z+ a3 z. V2.3.2方案二.............................................................................................22- f$ G, s6 [# k, V; B
2.3.3方案三.............................................................................................23
' F8 \# s3 M# N' [8 x0 T5 @! X* h8 D2.4 EMB執(zhí)行器設(shè)計(jì)計(jì)算方法.......................................................................24
0 ]3 a0 {( ]7 v1 Q: R2.4.1滾珠絲杠選型及校核計(jì)算.............................................................24
" E5 b3 |1 `3 Y/ W. N% x! M2.4.2行星齒輪設(shè)計(jì)及校核計(jì)算.............................................................298 t% y' J, I# h" d. i
2.5 EMB執(zhí)行器的研制...................................................................................35
+ T! j2 @8 d9 ^. _2.6本章小結(jié)...................................................................................................37$ F" A6 k6 l, b
第三章EMB執(zhí)行器仿真模型研究.......................................................................39; Z0 z7 A e# V- \! m$ g6 j. A
3.1 EMB數(shù)學(xué)模型的建立...............................................................................39
! t1 y5 X+ C0 s j. a3.1.1無(wú)刷直流電機(jī)模型.........................................................................40* H6 L# |9 u& p5 R# F. G; F
3.1.2通用電機(jī)模型.................................................................................42( _: S. q$ ]5 L& _+ X6 o
3.1.3傳動(dòng)機(jī)構(gòu)及負(fù)載模型.....................................................................43
: m: s$ A) H8 c1 G4 g3.1.4制動(dòng)器模型.....................................................................................44
7 F. L& y p. ?# k3.2 EMB離線仿真模塊...................................................................................44/ k! D2 x1 c% w0 \8 Z
3.2.1無(wú)刷直流電機(jī)模塊.........................................................................44: O& l3 Z0 u5 p
I林大學(xué)碩士學(xué)位論文
I" A) H# }: m4 j) f; v, z y3.2.2通用電機(jī)模塊.................................................................................478 K j# J* R4 Q5 L+ h2 O* `2 }9 ]
3.2.3傳動(dòng)及制動(dòng)器模塊.........................................................................47" q& D. @. ^8 t+ ?" S
3.2.4電機(jī)控制系統(tǒng)模塊.........................................................................48
" [; k+ Q! ]/ F/ p2 T, Y& Y/ m3.3本章小結(jié)...................................................................................................49/ g; h# s9 r" I6 \
第四章EMB執(zhí)行器的控制及仿真研究...............................................................51
* ?0 }# x7 ^. e% `; X- G4.1直流電機(jī)特性及其調(diào)速...........................................................................51
: o- D' J- p- Y! E4.1.1直流電機(jī)速度—轉(zhuǎn)矩特性.............................................................51% e1 Z7 p1 q9 M" }
4.1.2直流電機(jī)雙閉環(huán)調(diào)速系統(tǒng).............................................................53
1 @1 X0 [" _' {% E2 r v4.2 EMB電機(jī)控制系統(tǒng)設(shè)計(jì)...........................................................................54
- m2 e* A' k$ L z4.2.1 EMB控制系統(tǒng)的結(jié)構(gòu).....................................................................54- l, D% b3 `& p$ X# F% y1 U/ u
4.2.2 EMB控制系統(tǒng)PI控制算法.............................................................55
; a) N; h8 J: _; \4.2.3 EMB控制系統(tǒng)響應(yīng)特性要求.........................................................565 n( K" p7 |) [0 i
4.3 EMB執(zhí)行器仿真分析...............................................................................57' i" U: m8 `) ^1 m. @
4.3.1 EMB執(zhí)行器的仿真參數(shù).................................................................575 O: Q( v- m. q, p+ W# ?" q
4.3.2通用電機(jī)仿真分析.........................................................................57& N& I0 |* d# ]7 f5 v
4.3.3無(wú)刷直流電機(jī)仿真分析.................................................................60
7 A- N% ^* J% _7 b% d' {4.4本章小結(jié)...................................................................................................643 y) p, B1 v# |/ _+ C
第五章EMB硬件在環(huán)試驗(yàn)臺(tái)及試驗(yàn)研究...........................................................65! ~/ M9 k) r. ?6 D
5.1 EMB硬件在環(huán)試驗(yàn)臺(tái)的總體方案...........................................................65
t1 z5 @0 X: E/ b, v+ l5.2 EMB硬件在環(huán)試驗(yàn)臺(tái)的研制...................................................................66' I- H8 ^0 m) U1 L) \& J* x( v
5.2.1實(shí)時(shí)平臺(tái).........................................................................................67
! U; V- J) A% T5.2.2硬件部分.........................................................................................682 i; b% S0 y* P& c3 W; f4 n4 }
5.2.3軟件部分.........................................................................................709 N4 S! `( J7 w, ] C+ ^" a
5.3 EMB執(zhí)行器性能試驗(yàn)研究.......................................................................71
% C- V! z( s, z5 f" y5.3.1電機(jī)速度特性.................................................................................71, g8 T [+ v2 f& M3 Q4 l
5.3.2 EMB執(zhí)行器試驗(yàn)結(jié)果及分析.........................................................72- ^4 q# W( a3 b! v7 i
5.3.3 EMB執(zhí)行器夾緊力估算.................................................................72; V/ D% @( w! o! V& a
5.4本章小結(jié)...................................................................................................76/ M: @( m. n+ o$ m8 i( y
第六章全文總結(jié)與展望.......................................................................................77+ A6 G0 e2 e* X/ ~/ l1 T
6.1結(jié)論...........................................................................................................77& U5 y( W3 t+ _
6.2展望...........................................................................................................78 |
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