Study on Ascertaining the Amount of the Quality Claims about Large2scale Mechanical and Electrical Engineering Based on the System Efficiency

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1 : (26) , 2 (11, 292 ;21, 2124) :,,,,,,. : ;;; : F284 : A Study o Ascertag the Amout of the Qualty Clams about Large2scale Mechacal ad Electrcal Egeerg Based o the System Effcecy LI Xao2log 1, WU Xag2mg 2 (11Scece & Techology Academy, Togj Uversty, Shagha 292,Cha ; 21Natoal Maglev Trasportato Egeerg Techology Research Ceter,Shagha 2124 ;Cha) Abstract : Amg at the problems of the questos about the qualty evaluato large Large2scale Mechacal ad Electrcal Egeerg system, o base of cosderg all factors such as system depedablty ad system usablty of the egeerg system, ad usg the methods of system sythess, the egeerg system effcecy whch used by the ower was defed ths paper. O the bass of the ower s system effcecy, the quattatve aalyss model that used evaluatg the egeerg system qualty ay perod of project s set up. Furthermore, the ower s system effcecy clam model ad the calculatg steps of clam amout are brought up. Key words : system effcecy ;system depedablty ;system usablty ; clam,.,,.,,,,. 1.,.,. :,.., : :24 :( ),,,,: ; E2mal com Cha Academc Joural Electroc Publshg House. All rghts reserved.

2 5 79 ;. ( ), [1 ]. ( ) [2 ]. 2,,,.,,,,, [1 ].,,. [3 ]., : E JD = f ( P C, P T ), (1) : P C,,:; P T,,., : A ; R. 3 E JD = f ( P T ) = f ( A, R), (2) N ( ),, [2 ] :, =,, ; [2 ] : R S A S = 1 + N - 1, (3) = e - 1 t e - 2 t e - t = e - S t (4) S = ,,. 4 ( ),, (3),,: A S., (4), 1. 1, 3,,. 1 2,t,t, 2 1, t, 1 2., 1,,, R S ( t) d t. : : Cha Academc Joural Electroc Publshg House. All rghts reserved.

3 R S. = R S ( t) d t.,(), : E JD = P C A S R S = P C A S R S ( t) d t, (5) P C ; A S ; R S ( t).,(5),.,,n, ( N), 1, 2,, ; 1, 2,, ;f ( t) g ( t) (,2,, ). (3),: (4),t : A S = R S. (6) + = e - ( ) t. (7),,N,, 1, 2,,, 1,,2,,, = 1,2,, N ; 1, 2,, : (68) (5) : : ΠMTB F, ΠMTTR. E JD =, = + (9),,. = 1 ;. (8), (9), = 1 N E JD, - E JD, ;,, (9), - E JD,.,( ), 2. 2, = 1,2,3,,, (, ) ; = 4,, ; = N,,. 5,E,: = E. (1) Cha Academc Joural Electroc Publshg House. All rghts reserved.

4 : = G, G ; ;, :, j + (9) :, j = Y j j. de JD = 5 E JD d 5 j + 5 E JD d j 5 j j = - E Y j j ( G j + j ) ( j j = - : j = E Y j G + j ) = G j j 1 ( G j + j ) + 1 ( j + j ) d j + E Y j G j ( j + j ) d j de JD = j d j + j d j, (11) E Y j j ( G j + j ) ( j j ( j + j ). + j ) 1 ( G j + j ) + 1 ( j + j ) 1) E j j,,, () ;,,. 2),. 3) (9) (1), E j j,,,.,e j () j.,,,. 4) E j j (,2,, ), E JD ;E j j,,e JD + E JD. (9) E JD,. 5) ; (11), j <, j > ;;. 6) ( ), G G j,y j, j j, j j,,: Cha Academc Joural Electroc Publshg House. All rghts reserved.

5 j j..,,,.,,.,,..,,,,. 6,M,, (9),, : E JD = +, (,2,, ). : E JD =,,, E = :, (12), (13) +,= E JD E JD, (14) 1,,,, : M. = (1 - ) M. (15) ( 1),: C v. C v = M, (16) :,, E E (,2,, ) ;, E E (12) (13), E JD E JD ; (14) ; (15) (16) C v. 7,,.,, Cha Academc Joural Electroc Publshg House. All rghts reserved. (98 )

6 ,. : [ 1 ] Dorgo M, Stutzle T. At Coloy Optmzato[M]. MIT Press, Cambrdge, MA, 24. [ 2 ] Dorgo M, Blum C. At coloy optmzato theory : A survey[j ]. Theoretcal Computer Scece, 25,344 : [ 3 ] Dorgo M, Gambardella L M. At coloy system : A cooperatve learg approach to the travelg salesma problem[j ]. IEEE Tras Evolutoary Computato, 1997,1 (1) : [ 4 ] Talb E G, Roux O, Folupt C, et al. Parallel at coloes for the quadratc assgmet problem[j ]. Future Geerato Computer Systems( FGCS). 21,17 (4) : [ 5 ] Bullhemer B, Hartl R F,Strauss C. A mproved at system algorthm for the vehcle routg problem[ R]. A Oper Res,1999, 89 : [ 6 ] Bell J E, McMulle P R. At coloy optmzato techques for the vehcle routg problem [J ]. Advaced Egeerg Iformatcs, 24, 18 (1) : [ 7 ] McMulle P R. A at coloy optmzato approach to addressg a J IT sequecg problem wth multple objectves[j ]. Artfcal Itellgece Egeerg, 21,15 (3) : [ 8 ] Ah S H, Lee S G,Chug T C. Modfed at coloy system for colorg graphs[a]. Proceedgs of the 23 Jot Coferece of the Fourth Iteratoal Coferece o Iformato Commucatos ad Sgal Processg ad the Fourth Pacfc Rm Coferece o Multmeda[ C],23, 3 (15-18) : [ 9 ] Sheloar P S, Jayarama V K, Kular B D. A at coloy classfer system : Applcato to some process egeerg problems [J ]. Computers ad Chemcal Egeerg, 24, 28 (9) : [1 ],. [J ]., 23,29 (1) : Wag L, Wu Q D. At system algorthm based system detfcato[j ]. Acta Automatca Sca,23,29 (1) : [11 ] Thomas S, Holger H H. Max2M at system [J ]. Future Geerato Computer Systems(FGCS),2, 16 (8) : [12 ] Gambardella L M, Dorgo M. A at coloy system hybrdzed wth a ew local search for the sequetal orderg problem[j ]. Iforms Joural o Computg, 2,12 (3) : [13 ],,,. [J ].,23,14 (8) : Che L, She J, Q L, et al. A adaptve at coloy algorthm based o equlbrum of dstrbuto[j ]. Joural of Software, 23,14 (8) : [14 ] www. wr. u2hedelberg. deπgroupπcomoptπsoftwareπtsplib. (82 ) : [1 ],. [M].,1993,12 : Lao Zure,Fu Choglu. The Methods of Products Evaluate Lfe Cycle[M]. Peg : Natoal Defece Idustry Press,1993, [2 ]. [M]. :,1989. Xu Yagguag. The Geeralty of Faclty Itegrato Egeerg[M]. Peg : Natoal Defece Idustry Press, [3 ] () Booz,Alle&Hamlto Ic. [M]. :,1991, Booz,Alle&Hamlto Ic. Amerca System Egeerg Maagemet[M]. Peg :Avato Idustry Press,1991, [4 ],,. [J ].,22 (2) : L xaolog, L lag, Wu Zheye, The systematc aalyzg methods of project equpmet clams [J ]. World Scece2Techology R&D,22 (2) : [5 ],,. [J ].,1997 (4) : Qua L, Zhao Juhe, Cheg Shegchao. Fuzzy utlty method of the utlty evaluato [J ]. Joural of Shagha Jaotog Uversty, 1997 (4) : Cha Academc Joural Electroc Publshg House. All rghts reserved.

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