Ithiyori yoLawulo oluFuzzy yokuNxhathisa oomatshini bokuwelda

I-Resistance welding yindlela esetyenziswa ngokubanzi kwishishini lokuvelisa ukudibanisa isinyithi.Ixhomekeke ekusetyenzisweni kobushushu kunye noxinzelelo ukwenza ibhondi eyomeleleyo phakathi kwemiphezulu emibini yesinyithi.Ulawulo lwenkqubo ye-welding ibalulekile ekuqinisekiseni i-welds ekumgangatho ophezulu, kunye nethiyori yokulawula i-fuzzy iye yavela njengesixhobo esinamandla ekufezekiseni le njongo.

Ithiyori yolawulo oluntsonkothileyo licandelo lobunjineli bolawulo elijongene neenkqubo apho umfuziselo wemathematika ochanekileyo ucela umngeni ngenxa yobukho bokungaqiniseki kunye nokungachaneki.Kwi-welding yokuchasana, izinto ezahlukeneyo, ezinjengokwahluka kwezinto eziphathekayo, ukunxiba kwe-electrode, kunye neemeko zokusingqongileyo, kunokuchaphazela inkqubo ye-welding.Ulawulo olungekho ngqiqweni lubonelela ngendlela eguquguqukayo neguquguqukayo yokulawula oku kungaqiniseki.

Enye yeengenelo eziphambili zolawulo olungephiyo kwi-resistance welding kubuchule bayo bokuphatha iinguqu zolwimi.Ngokungafaniyo neenkqubo zolawulo zemveli ezithembele kumaxabiso anqabileyo, amanani, ulawulo oluntsonkothileyo lunokusebenza ngeenkcazo ezisemgangathweni zezinto eziguquguqukayo.Umzekelo, endaweni yokuchaza indawo echanekileyo yokubeka iqondo lobushushu, inkqubo yolawulo entsonkothileyo inokusebenzisa amagama eelwimi afana no “phantsi,” “phakathi,” okanye “phezulu” ukuchaza ubushushu obufunekayo.Le ndlela yokusetyenziswa kolwimi inengqiqo ngakumbi kwaye inokubamba ubuchule babasebenzi boluntu ngokufanelekileyo.

Iisistim zolawulo olungeyonyani kwi-welding yokumelana zihlala zibandakanya izinto ezintathu eziphambili: i-fuzzifier, isiseko somthetho, kunye ne-defuzzifier.I-fuzzifier iguqula idatha yegalelo elibukhali, elifana neqondo lobushushu kunye nemilinganiselo yoxinzelelo, ibe yinguqulelo yeelwimi engaqondakaliyo.Isiseko somthetho siqulethe isethi yemithetho ye-IF-THEN echaza indlela inkqubo yokulawula kufuneka iphendule ngayo kwiindibaniso ezahlukeneyo zeenguqu zegalelo.Ngokomzekelo, ukuba iqondo lokushisa "liphezulu" kwaye uxinzelelo "luphantsi," ngoko ukwandisa i-welding current.Okokugqibela, i-defuzzifier iguqula iintshukumo zolawulo ezifipheleyo zibuyele kwimiqondiso yolawulo ekhrisp enokuthi isetyenziswe kumatshini wokuwelda.

Amandla okwenene olawulo oluntsonkothileyo alele ekukwazini ukuziqhelanisa nokutshintsha kweemeko.Kwimeko yokumelana ne-welding, izinto ezifana nobukhulu bezinto kunye nemeko ye-electrode inokwahluka ukusuka kwi-weld enye ukuya kwenye.Iinkqubo zokulawula ezingaqondakaliyo ziyakwazi ukulungelelanisa ngokuqhubekayo izenzo zabo zokulawula ngokusekelwe kwingxelo yexesha langempela, ezenza ukuba zilungele izicelo apho ukulinganisa okuchanekileyo kunzima.

Ukuqukumbela, ithiyori yolawulo efuzzy ibonelela ngendlela eyomeleleyo kwaye eguquguqukayo yokulawula ukuxhathisa oomatshini bokuwelda.Ngokuvumela ukuguquguquka kweelwimi kunye nokusingatha ukungaqiniseki ngobubele, iinkqubo zokulawula ezingaqondakaliyo zinokuphucula umgangatho kunye nokuthembeka kwamalungu adityanisiweyo kwishishini lemveliso.Njengoko itekhnoloji iqhubeka nokuhambela phambili, sinokulindela ukubona uphuhliso olongezelelekileyo kunye nokusetyenziswa kolawulo olungenamsebenzi kwi-welding yokumelana kunye neminye imimandla apho ukungaqiniseki kungumngeni.