Yini okufanele ngiyenze uma itafula lokulinganisa amakhanda amaningi selidala futhi lonakele?

Umbhali: Smartweigh– Isisindo Sezinhloko Eziningi

Namuhla, ithebula lesikali samakhanda amaningi livame ukuba sesimweni sazo zonke izinhlelo zokusebenza ezijwayelekile, futhi akulula ukubona ukuthi yimaphi amaphutha avamile nokuthi yimaphi amaphutha avamile ayenzeka. Kodwa uma ungalaleli, izinsimbi zokuhlola ezijwayelekile azisetshenziswa ngokuhambisana nezinga lokusebenza lethebula lesikali samakhanda amaningi lomkhiqizo we-elekthronikhi, khona-ke ithebula lesikali samakhanda amaningi lomkhiqizo we-elekthronikhi lizobonakala liguga ngokuhamba kwesikhathi. Ukubonakaliswa okuqondile kokuguga kwesikali samakhanda amaningi nge-elekthronikhi kungahlukaniswa ngezigaba ezintathu.

Esinye ukuguga kwama-power plugs ayo yonke imishini yomshini ekushiseni kwegumbi. Okwesibili, imishini yomshini yomshini yokushisa okuphezulu iyonke inamandla futhi iyaguga. Okwesithathu ukulingisa ukuguga komthwalo wokulingisa we-full-band wokushisa okuphezulu.

Ukuguga kwepulaki yamandla yonke yomshini ekushiseni kwegumbi kungafingqwa njenge-SPWM ephelele, okungelula kakhulu ukuyidala umonakalo. Kungenxa yokuthi imishini isetshenziswe isikhathi eside, bese kuba ukuguga okufanele. Ngaphezu kwalokho, ukunikezwa amandla kwayo yonke imishini yomshini ekushiseni okuphezulu kulingisa ukuguga komthwalo wayo yonke imishini yomshini ekushiseni okuphezulu. Lezi zimo ezimbili zonke zibangelwa inani lamanje, kanye nendawo yokufakwa kwayo idlulele kakhulu. Ngakho-ke, kuzobangela ukuguga kwedeshibhodi emotweni. Yini okufanele ngiyenze ngemva kokuguga kwetafula lokulinganisa amakhanda amaningi lemikhiqizo ye-elekthronikhi? Nazi izixazululo ezitholiwe: 1. Inombolo yetafula lokulinganisa amakhanda amaningi ayizinzile; ngoba ama-capacitor kagesi i-C4 (CBB474) kanye ne-N8 (4011) abangela ukuthintana okubi noma ngisho nomonakalo ngenxa yomswakama noma ezinye izizathu, ngakho-ke inombolo ayizinzile, khona-ke kungaba Zama ukulungisa ukushisela noma ukuqaqa.

2. Isikali se-multihead esizihlolayo asifakwanga u-zero; ngezinye izikhathi ngemva kokufaka u-zero, ububanzi bokudlidliza bushintshwa ngokuzenzakalelayo, futhi bufakwa u-zero kanye nengxenye, ukuze iphutha libe likhulu kakhulu ngemva kokuba ukuphakamisa kungalingani, futhi kuzoqhubeka nokuba yi-zero iphuzu ngemva kokuyeka isikole sokuphakamisa kubonisa okuqukethwe kolwazi olungalungile. 3. Ngemva kokuba isikali se-multihead sivuliwe, isisindo siyahluleka. Lapho zonke izilungiselelo ezijwayelekile zingakwazi ukusethwa, cindezela u-“reset to zero” Cindezela inkinobho ukuze uqale bese usetha ububanzi bokuthola futhi. Ngemva kokuqala kabusha, ububanzi bokuthola abukwazi ukusethwa. Iningi lazo lingabonakala njengesitoreji sedatha i-N7 (24C04) sonakele. Ngemva kokuhlakaza, setha ububanzi bokuthola futhi, futhi uqiniseke ukuthi uyalilinganisa futhi. Ngakho-ke, kungakhathaliseki ukuthi uhlobo luni lomkhiqizo we-elekthronikhi olubangela ukuguga kwedayela lesikali se-multihead sephaneli yezinsimbi, kubalulekile ukuthuthukisa nokukuvimbela kusengaphambili.

Akusizi ngalutho ngaphandle kokuthi ngaphambi kokuba amadeshibhodi asemotweni e-electronics multihead weigher dial abe sesimweni sokusebenza kahle isikhathi eside. Ngakho-ke, indlela engcono kakhulu ukunaka kakhulu ukulungiswa lapho usebenzisa izikali ze-elekthronikhi, ukuhlola izingxenye, nokuqinisekisa ukuthi zonke izingxenye zingasetshenziswa ngokujwayelekile, ukuze kuqinisekiswe ukuthi izikali ze-elekthronikhi azigugi engxenyeni yesibili yesikhathi.

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