Abalawuli beefektri ezizinzisiweyo baluqonda njani ulawulo lwexesha lokwenyani kunye nokusetyenzwa kwedatha?

Oku kulandelayo kukuqonda ngokubanzi:
I-1. Inkqubo yexesha langempela (RTOS): Ikhompyutheni yezoshishino edibeneyo ngokuqhelekileyo isebenzisa inkqubo yokusebenza ngexesha langempela ukulawula imisebenzi kunye nezixhobo zokuqinisekisa ukuphendula ngexesha elifanelekileyo kunye nokucwangciswa okuphambili kwemisebenzi, i-RTOS ine-latency ephantsi kunye nokuqikelelwa ukuhlangabezana neemfuno zangempela. -ukulawula ixesha.
I-2 i-hardware yokuphendula ngokukhawuleza: i-hardware yomatshini wokulawula i-industrial efakwe kwi-industrial ihlala ikhetha iiprosesa eziphezulu zokusebenza kunye neemodyuli ezikhethekileyo ze-hardware ukubonelela ngokukhawuleza kwedatha kunye nokukwazi ukuphendula.Ezi modyuli ze-hardware zinokubandakanya iprosesa yesignali yedijithali (DSP), iwashi yexesha langempela (RTC), i-hardware timers kunye nokunye.
I-3 ye-real-time interface yonxibelelwano: ikhompyuter edibeneyo yeshishini idinga ukunxibelelana nezinye izixhobo ngexesha lokwenyani, njenge-sensor, ii-activators, njl.njl., iindawo zonxibelelwano ezisetyenziswa ngokuqhelekileyo ziyi-Ethernet, i-CAN ibhasi, i-RS485, njl., ezi ndawo zinedatha ephezulu. izinga lokutshintshela kunye nokuthembeka.
I-4, ukulungiswa kwe-algorithm yokulungiswa kwedatha: ukwenzela ukuba kuphuculwe isantya kunye nokusebenza kakuhle kokulungiswa kwedatha, i-computer ye-industrial embedded ye-industrial ngokuqhelekileyo iya kwandisa i-algorithm yokucubungula idatha.Oku kubandakanya ukusetyenziswa kwe-algorithms esebenzayo kunye nezakhiwo zedatha, ukunciphisa i-meta-computation kunye nokusetyenziswa kwememori ukuphucula ukusebenza kwenkqubo.
I-5, ukucwangciswa kwexesha lokwenyani kunye nolawulo lomsebenzi: I-RTOS iya kusekelwe kwizinto eziphambili zomsebenzi kunye nezithintelo zexesha, ukucwangciswa kwexesha lokwenyani kunye nokulawulwa kwemisebenzi, ngolwabiwo olufanelekileyo lomsebenzi kunye nokucwangcisa i-algorithms, abalawuli bezoshishino abafakelweyo Yu ngokwaneleyo ukuqinisekisa ukuba ixesha lokwenyani kunye nokuzinza kwemisebenzi ebalulekileyo.
Ngokubanzi, i-d-controller edibeneyo ngokudibanisa i-hardware kunye nesofthiwe esebenzisa iinkqubo zokusebenza zexesha langempela, i-hardware yokuphendula ngokukhawuleza, i-interfaces yonxibelelwano lwexesha langempela, ukulungiswa kwenkqubo kunye nokucwangciswa kwexesha langempela kunye nokulawulwa komsebenzi ukufezekisa ulawulo lwexesha langempela kunye nokucubungula idatha. iimfuno.Oku kwenza inkqubo yokulawula i-D ilawule ngokufanelekileyo nangokuzinzileyo kwaye ikhuphe ngaphandle idatha yexesha langempela lendawo enkulu.