Qhov sib txawv ntawm kev lag luam computer thiab chaw ua haujlwm
Industrial Personal Computer (IPC) yog lub khoos phis tawj tswj kev lag luam, uas yog lub ntsiab lus dav dav rau cov cuab yeej siv lub tsheb npav los kuaj xyuas thiab tswj cov txheej txheem tsim khoom, cov khoom siv hluav taws xob, thiab cov khoom siv txheej txheem. Kev lag luam tus kheej cov khoos phis tawj muaj cov yam ntxwv tseem ceeb hauv computer thiab cov yam ntxwv, xws li lub computer CPU, hard disk, nco, peripherals thiab interfaces, nrog rau kev khiav hauj lwm systems, tswj tes hauj lwm thiab raws tu qauv, xam hwj chim, thiab tus phooj ywg tib neeg-tshuab interface. Cov khoom lag luam thiab thev naus laus zis ntawm kev lag luam tswj kev lag luam yog tshwj xeeb thiab koom nrog cov khoom nruab nrab, uas muab kev txhim khu kev qha, embedded thiab ntse computers rau lwm yam kev lag luam.
Cov yam ntxwv tseem ceeb ntawm industrial computer
Nyob rau hauv layman cov ntsiab lus, industrial computer yog ib lub computer tshwj xeeb uas tsim los rau cov chaw muaj, thiab industrial sites feem ntau muaj zog vibration, ntau plua plav, thiab siab electromagnetic teb quab yuam cuam tshuam. Feem ntau tsis so. Yog li ntawd, lub tshuab computer yuav tsum muaj cov yam ntxwv hauv qab no piv nrog cov khoos phis tawj zoo tib yam:
1. Lub chassis txais cov qauv steel, uas muaj kev tiv thaiv kev sib nqus, plua plav pov thawj thiab kev poob siab.
2. Muaj cov phaj hauv qab tshwj xeeb hauv lub chassis, thiab muaj cov PCI thiab ISA qhov nyob rau hauv qab phaj.
3. Muaj lub zog tshwj xeeb hauv lub chassis, thiab cov khoom siv hluav taws xob muaj zog tiv thaiv kev cuam tshuam.
4. Yuav tsum muaj peev xwm ua haujlwm tsis tu ncua ntev.
5. Feem ntau siv tus qauv chassis uas yooj yim rau nruab (4U tus qauv chassis ntau dua).
Nco tseg: Tsuas yog cov yam ntxwv saum toj no, tus so yog qhov pib zoo ib yam. Tsis tas li ntawd, vim yog cov yam ntxwv ntawm kev tshaj lij, tus nqi ntawm cov khoos phis tawj ntawm tib theem yog kim dua li cov khoos phis tawj zoo tib yam, tab sis feem ntau tsis txawv ntau.
Txawm hais tias lub khoos phis tawj muaj peev xwm muaj qhov zoo sib xws piv nrog cov khoos phis tawj ua lag luam zoo tib yam, nws qhov tsis zoo kuj tseem pom tseeb - cov ntaub ntawv ua haujlwm tsis zoo, raws li hauv qab no:
1. Kev teeb tsa hard disk muaj peev xwm me me.
2. Cov ntaub ntawv kev ruaj ntseg tsawg.
3, kev xaiv cia yog me me.
4, tus nqi siab dua.
Lub chaw ua haujlwm yog lub hom phiaj dav dav dav dav microcomputer. Nws yog rau cov neeg siv ib leeg thiab muab kev ua tau zoo dua li cov khoos phis tawj ntawm tus kheej, tshwj xeeb tshaj yog nyob rau hauv cov ntsiab lus ntawm cov duab ua lub zog, kev ua haujlwm sib luag. Feem ntau nruab nrog kev daws teeb meem loj-screen, ntau lub vijtsam zaub thiab lub peev xwm loj hauv lub cim xeeb thiab lub cim xeeb sab nraud, thiab lub khoos phis tawj nrog cov ntaub ntawv muaj zog heev thiab cov duab ua haujlwm siab thiab cov duab ua haujlwm. Tsis tas li ntawd, lub davhlau ya nyob twg txuas nrog lub server kuj tseem raug xa mus rau qhov chaw ua haujlwm.
Nta
Ib qho txheej txheem ua cov ntaub ntawv tsim los ntawm lub khoos phis tawj, sib txuas cov cuab yeej siv sab nraud thiab ua tiav cov ntawv thov software pob. Nws tuaj yeem ua tiav cov haujlwm tshwj xeeb uas tau muab los ntawm cov neeg siv, thiab yog txoj hauv kev zoo los txhawb kev nrov ntawm cov khoos phis tawj. Cov chaw ua haujlwm yuav tsum muaj cov ntaub ntawv muaj peev xwm ua tau zoo, muaj kev nkag siab zoo rau cov neeg siv interface uas yooj yim rau cov txiv neej-tshuab pauv cov ntaub ntawv, thiab tuaj yeem txuas nrog lub khoos phis tawj sib txuas los pauv cov ntaub ntawv thiab sib qhia cov peev txheej hauv ntau yam. Cov chaw ua haujlwm muab cov neeg ua haujlwm tshaj lij nrog kev pabcuam dav dav hauv programming, xam, sau ntawv, khaws cia, thiab kev sib txuas lus. Cov chaw ua haujlwm ib txwm muaj xws li computer-aided design (CAD) workstations (los yog engineering workstations), office automation (OA) workstations, thiab image processing workstations. Cov chaw ua haujlwm sib txawv muaj cov khoom siv sib txawv thiab software teeb tsa.
Piv txwv li, kev teeb tsa kho vajtse ntawm ib qho chaw ua haujlwm CAD me me yog: lub computer zoo tib yam, CRT davhlau ya nyob twg nrog cov yuam sij ua haujlwm, lub teeb cwj mem, dav hlau plotter, digitizer, tshuab luam ntawv, thiab lwm yam. system, ob-dimensional thiab peb-dimensional kos duab software, thiab ua tiav txheej ntawm kev suav thiab tsom xam software pob. Nws tuaj yeem ua tiav ntau yam khoom siv hluav taws xob thiab hluav taws xob tsim cov dej num xa los ntawm cov neeg siv.
Lub ntsiab hardware configurations ntawm OA workstations yog: zoo tib yam computers, chaw ua hauj lwm davhlau ya nyob twg cov cuab yeej (xws li teletypewriters, interactive terminals, fax machines, laser printers, ntse tshuab luam ntawv, thiab lwm yam), cov chaw sib txuas lus (xws li hauv cheeb tsam network), cov kev pab cuam tswj keyboards , public data network, Integrated Services Digital Network, thiab lwm yam). Lub software yog configured li: operating system, compiler, ntau yam kev pab cuam cov kev pab cuam, kev sib txuas lus software, database tswj system, e-mail, lo lus ua software, daim ntawv ua software, ntau yam editing software thiab software tej pob khoom tshwj xeeb kev ua lag luam, xws li cov neeg ua hauj lwm tswj, Kev tswj nyiaj txiag, kev tswj hwm kev tswj hwm thiab lwm yam software, thiab nruab nrog cov ntaub ntawv sib xws. Lub luag haujlwm ntawm OA chaw ua haujlwm yog ua kom tiav cov txheej txheem ntawm ntau yam ntaub ntawv hauv chaw ua haujlwm.
Lub ntsiab hardware configuration ntawm cov duab ua haujlwm workstation yog: lub computer, feem ntau suav nrog ib tug graphics card nrog super kev ua tau zoo (vim txoj kev loj hlob ntawm CUDA parallel programming); Cov cuab yeej siv duab digitizing (xws li hluav taws xob, kho qhov muag lossis cov khoom siv hluav taws xob scanning, digitizers), Cov duab tso zis, cov duab sib tham sib tham. Ntxiv nrog rau kev siv software dav dav, software teeb tsa suav nrog cov txheej txheem ua tiav cov duab ua software pob. Nws tuaj yeem ua tiav ntau yam duab ua haujlwm tau npaj los ntawm cov neeg siv. Ntau thiab ntau lub tuam txhab siv computer tau tsim thiab muag ntau lub chaw ua haujlwm.
